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Buettcher, Michael; Egli, Adrian; Albini, Sarah; Altpeter, Ekkehardt; Labutin, Anton; Guidi, Valeria; Tonolla, Mauro; Lienhard, Reto; Opota, Onya; Schmid, Patrizia; Wuethrich, Tsering; Schmidt, Kristina M; TULAR-CH working group (2024). Tularemia on the rise in Switzerland? A one health approach is needed! Infection, 52(3):1165-1169.
Søgaard, Kirstine K; Hinic, Vladimira; Goldenberger, Daniel; Gensch, Alexander; Schweitzer, Michael; Bättig, Veronika; Siegemund, Martin; Bassetti, Stefano; Bingisser, Roland; Tamm, Michael; Battegay, Manuel; Weisser, Maja; Stolz, Daiana; Khanna, Nina; Egli, Adrian (2024). Evaluation of the clinical relevance of the Biofire$^{©}$ FilmArray pneumonia panel among hospitalized patients. Infection, 52(1):173-181.
Meyer Sauteur, Patrick M; Beeton, Michael L; European Society of Clinical Microbiology and Infectious Disease (2024). Mycoplasma pneumoniae: delayed re-emergence after COVID-19 pandemic restrictions. The Lancet Microbe, 5(2):e100-e101.
Stephan, Roger; Ramsauer, Anna Sophie; Thür, B; Schlatter, A; Hilbe, Monika (2024). Was ist Ihre Diagnose? Schweizer Archiv für Tierheilkunde, 166(2):92-96.
Gruber, Michael Hubert. Mikrobiologische Trinkwasseruntersuchungen der Schweizer Armee: 2008 bis 2023. 2024, University of Zurich, Vetsuisse Faculty.
Jung, Erik; Kraimps, Anastassia; Dittmann, Silvia; Griesser, Tizian; Costafrolaz, Jordan; Mattenberger, Yves; Jurt, Simon; Viollier, Patrick H; Sander, Peter; Sievers, Susanne; Gademann, Karl (2023). Phenolic Substitution in Fidaxomicin: A Semisynthetic Approach to Antibiotic Activity Across Species. Chembiochem, 24(24):e202300570.
Gichure, Josphat Njenga; Coorey, Ranil; Njage, Patrick Murigu Kamau; Wambui, Joseph M; Dykes, Gary A; Buys, Elna M (2023). Systematic review and meta‐analysis of the impact of decontamination interventions on the prevalence and concentration of Salmonella in broiler chickens during primary processing. International Journal of Food Science and Technology, 58(12):6456-6474.
Fan, Mingzhen; Kiefer, Patrick; Charki, Paul; Hedberg, Christian; Seibel, Jürgen; Vorholt, Julia A; Hilbi, Hubert (2023). The Legionella autoinducer LAI-1 is delivered by outer membrane vesicles to promote interbacterial and interkingdom signaling. Journal of Biological Chemistry, 299(12):105376.
Ghielmetti, Giovanni; Loubser, Johannes; Kerr, Tanya J; Stuber, Tod; Thacker, Tyler; Martin, Lauren C; O'Hare, Michaela A; Mhlophe, Sinegugu K; Okunola, Abisola; Loxton, Andre G; Warren, Robin M; Moseley, Mark H; Miller, Michele A; Goosen, Wynand J (2023). Advancing animal tuberculosis surveillance using culture-independent long-read whole-genome sequencing. Frontiers in Microbiology, 14:1307440.
Eigner, Fabian; Keller, Stefanie; Schmitt, Sarah; Corti, Sabrina; Nolff, Mirja C (2023). Efficiency of octenidine dihydrochloride alcohol combination compared to ethanol based skin antiseptics for preoperative skin preparation in dogs. PLoS ONE, 18(11):e0293211.
Moursy, Ahmed; Cléry, Antoine; Gerhardy, Stefan; Betz, Katharina M; Rao, Sanjana; Mazur, Jarosław; Campagne, Sébastien; Beusch, Irene; Duszczyk, Malgorzata M; Robinson, Mark D; Panse, Vikram Govind; Allain, Frédéric H-T (2023). RNA recognition by Npl3p reveals U2 snRNA-binding compatible with a chaperone role during splicing. Nature Communications, 14(1):7166.
Mancini, Stefano; Seth-Smith, Helena M B; Kolesnik-Goldmann, Natalia; Hinic, Vladimira; Roloff, Tim; Imkamp, Frank; Egli, Adrian (2023). Evaluation of the RESIST ACINETO multiplex immunochromatographic assay for detection of OXA-23-like, OXA-40/58-like and NDM carbapenemase production in Acinetobacter baumannii. Journal of Antimicrobial Chemotherapy, 78(11):2771-2774.
Biggel, Michael; Hoehn, Sarah; Frei, Andrea; Dassler, Kira; Jans, Christoph; Stephan, Roger (2023). Dissemination of ESBL-producing E. coli ST131 through wastewater and environmental water in Switzerland. Environmental Pollution, 337:122476.
Gomes-Neves, Eduarda; Cardoso, Margarida F; Lazou, Thomai; Hengl, Brigita; Bonardi, Silvia; Blagojevic, Bojan; Guldiman, Claudia; Johler, Sophia (2023). Official veterinarians in Europe: Questionnaire-based insights into demographics, work and training. Food Control, 153:109947.
Rudin, Christoph; Bollen, Nena; Hong, Samuel L; Wegner, Fanny; Politi, Lida; Mellou, Kassiani; Geenen, Caspar; Gorissen, Sarah; Verhasselt, Bruno; Durkin, Keith; Henin, Coralie; Logist, Anne-Sophie; Dellicour, Simon; Resa, Tobias; Stadler, Tanja; Maes, Piet; Cuypers, Lize; André, Emmanuel; Egli, Adrian; Baele, Guy (2023). Investigation of an international water polo tournament in Czechia as a potential source for early introduction of the SARS-CoV-2 Omicron variant into Belgium, Switzerland and Germany, November 2021. Eurosurveillance, 28(45):2300018.
Marti, Hanna; Biggel, Michael; Shima, Kensuke; Onorini, Delia; Rupp, Jan; Charette, Steve J; Borel, Nicole (2023). Chlamydia suis displays high transformation capacity with complete cloning vector integration into the chromosomal rrn-nqrF plasticity zone. Microbiology Spectrum, 11(6):e0237823.
Agnetti, Jessica; Büchler, Andrea C; Osthoff, Michael; Helfenstein, Fabrice; Weisser, Maja; Siegemund, Martin; Bassetti, Stefano; Bingisser, Roland; Schaefer, Dirk J; Clauss, Martin; Hinic, Vladimira; Tschudin-Sutter, Sarah; Bättig, Veronika; Khanna, Nina; Egli, Adrian (2023). Identification of microorganisms by a rapid PCR panel from positive blood cultures leads to faster optimal antimicrobial therapy - a before-after study. BMC Infectious Diseases, 23(1):730.
Kelbert, Lucien; Stevens, Marc J A; Horlbog, Jule Anna; Biggel, Michael; Stephan, Roger (2023). Completely assembled genome sequence of the florfenicol-resistant $Enterococcus faecalis$ strain 90_2023 isolated from a raw sausage imported from Italy to Switzerland. Microbiology Resource Announcements, 12(10):e0061023.
Guo, Longcheng; Wambui, Joseph; Wang, Chenhui; Muchaamba, Francis; Fernandez-Cantos, Maria Victoria; Broos, Jaap; Tasara, Taurai; Kuipers, Oscar P; Stephan, Roger (2023). Cesin, a short natural variant of nisin, displays potent antimicrobial activity against major pathogens despite lacking two C-terminal macrocycles. Microbiology Spectrum, 11(5):e0531922.
Scheier, T C; Franz, J; Boumasmoud, M; Andreoni, F; Chakrakodi, B; Duvnjak, B; Egli, A; Zingg, W; Ramette, A; Wolfensberger, A; Kouyos, R D; Brugger, S D (2023). Fourier-transform infrared spectroscopy for typing of vancomycin-resistant Enterococcus faecium: performance analysis and outbreak investigation. Microbiology Spectrum, 11(5):e0098423.
Remm, Sille; De Vecchis, Dario; Schöppe, Jendrik; Hutter, Cedric A J; Gonda, Imre; Hohl, Michael; Newstead, Simon; Schäfer, Lars V; Seeger, Markus A (2023). Structural basis for triacylglyceride extraction from mycobacterial inner membrane by MFS transporter Rv1410. Nature Communications, 14(1):6449.
Coste, Alix T; Egli, Adrian; Schrenzel, Jacques; Nickel, Beatrice; Zbinden, Andrea; Lienhard, Reto; Dumoulin, Alexis; Risch, Martin; Greub, Gilbert (2023). IVDR: Analysis of the Social, Economic, and Practical Consequences of the Application of an Ordinance of the In Vitro Diagnostic Ordinance in Switzerland. Diagnostics, 13(18):2910.
Le Terrier, Christophe; Nordmann, Patrice; Buchs, Chloé; Di, Doris Yoong Wen; Rossolini, Gian Maria; Stephan, Roger; Castanheira, Mariana; Poirel, Laurent (2023). Wide dissemination of Gram-negative bacteria producing the taniborbactam-resistant NDM-9 variant: a One Health concern. Journal of Antimicrobial Chemotherapy, 78(9):2382-2384.
Dassler, K; Zurfluh, Katrin; Stephan, Roger; Willi, Barbara (2023). Educational intervention to improve infection prevention and control practices in four companion animal clinics in Switzerland. Journal of Hospital Infection, 139:121-133.
Tuttle, Matthew J; Cejas, Daniela; Kang, Donghoon; Muchaamba, Francis; Goncarovs, Britta; Ozakman, Yaprak; Aziz, Fatima; Orelle, Arnaud (2023). Promoting Science Literacy and Awareness across the Globe: the Role of Scientists as Science Ambassadors. Journal of Microbiology & Biology Education, 24(2):e00041-23.
Jana, Santanu; Rajasekaran, Parasuraman; Haldimann, Klara; Vasella, Andrea; Böttger, Erik C; Hobbie, Sven N; Crich, David (2023). Synthesis of Gentamicins C1, C2, and C2a and Antiribosomal and Antibacterial Activity of Gentamicins B1, C1, C1a, C2, C2a, C2b, and X2. ACS Infectious Diseases, 9(8):1622-1633.
Müller, Marius; Wiencierz, Andrea; Gehringer, Christian; Muigg, Veronika; Bassetti, Stefano; Siegemund, Martin; Hinic, Vladimira; Tschudin-Sutter, Sarah; Egli, Adrian (2023). Factors associated with non-carbapenemase mediated carbapenem resistance of Gram-negative bacteria: a retrospective case-control study. International Microbiology, 27(2):597-606.
Etter, Danai; Jenni, Céline; Edwards, Veronica; Greutmann, Mariella; Waltenspül, Tabea; Tasara, Taurai; Johler, Sophia (2023). Glucose stress lowers staphylococcal enterotoxin C production independently of Agr, SarA, and SigB. Journal of Food Protection, 86(8):100127.
Hüsler, Dario; Stauffer, Pia; Hilbi, Hubert (2023). Tapping lipid droplets: A rich fat diet of intracellular bacterial pathogens. Molecular Microbiology, 120(2):194-209.
Kolesnik-Goldmann, Natalia; Seth-Smith, Helena M B; Haldimann, Klara; Imkamp, Frank; Roloff, Tim; Zbinden, Reinhard; Hobbie, Sven N; Egli, Adrian; Mancini, Stefano (2023). Comparison of Disk Diffusion, E-Test, and Broth Microdilution Methods for Testing In Vitro Activity of Cefiderocol in Acinetobacter baumannii. Antibiotics, 12(7):1212.
Stevens, Marc J A; Cernela, Nicole; Stephan, Roger; Lehner, Angelika (2023). Comparative genomics of Cronobacter sakazakii strains from a powdered infant formula plant reveals evolving populations. LWT : Food Science and Technology, 184:115034.
Kelbert, Lucien; Stephan, Roger (2023). Knife Decontamination by Cold Water Treatment Supplemented with InspexxTM 210—A Validation Study in an Abattoir. Hygiene, 3(3):248-255.
Imkamp, Frank; Bodendoerfer, Elias; Mancini, Stefano (2023). QUIRMIA-A Phenotype-Based Algorithm for the Inference of Quinolone Resistance Mechanisms in Escherichia coli. Antibiotics, 12(7):1119.
Biggel, Michael; Boss, Sara; Uea-Anuwong, Theethawat; Lugsomya, Kittitat; Magouras, Ioannis; Stephan, Roger (2023). Complete Genome Sequence of the Extensively Drug-Resistant Extended-Spectrum β-Lactamase-Producing Proteus mirabilis Isolate HK294, Obtained from Poultry Feces in Hong Kong. Microbiology Resource Announcements, 12(6):e0022523.
Halbedel, Sven; Sperle, Ida; Lachmann, Raskit; Kleta, Sylvia; Fischer, Martin A; Wamp, Sabrina; Holzer, Alexandra; Lüth, Stefanie; Murr, Larissa; Freitag, Christin; Espenhain, Laura; Stephan, Roger; Pietzka, Ariane; Schjørring, Susanne; Bloemberg, Guido; Wenning, Mareike; Al Dahouk, Sascha; Wilking, Hendrik; Flieger, Antje (2023). Large Multicountry Outbreak of Invasive Listeriosis by a Listeria monocytogenes ST394 Clone Linked to Smoked Rainbow Trout, 2020 to 2021. Microbiology Spectrum, 11(3):e0352022.
Nüesch-Inderbinen, Magdalena; Biggel, Michael; Haussmann, Adrian; Treier, Andrea; Heyvaert, Lore; Cernela, Nicole; Stephan, Roger (2023). Oxazolidinone resistance genes in florfenicol-resistant enterococci from beef cattle and veal calves at slaughter. Frontiers in Microbiology, 14:1150070.
Scherrer, Simone; Schmitt, Sarah; Rademacher, Fenja; Kuhnert, Peter; Ghielmetti, Giovanni; Peterhans, Sophie; Stephan, Roger (2023). Development of a new multiplex quantitative PCR for the detection of $Glaesserella parasuis$, $Mycoplasma hyorhinis$, and $Mycoplasma hyosynoviae$. MicrobiologyOpen, 12(3):e1353.
Nüesch-Inderbinen, Magdalena; Heyvaert, Lore; Cernela, Nicole; Zurfluh, Katrin; Biggel, Michael; Stephan, Roger (2023). Emergence of blaSHV-12 and qnrS1 encoded on IncX3 plasmids: Changing epidemiology of extended-spectrum ß-lactamases among Enterobacterales isolated from broilers. Journal of Global Antimicrobial Resistance, 33:194-200.
Lienhard, Julia; Wengi, Nicole; Rostaher, Ana; Schneeberger, Marianne; Ghielmetti, Giovanni (2023). First description of Arthroderma lilyanum in a rabbit with a focal alopecic area of the forelimb. Medical Mycology Case Reports, 40:58-60.
Boss, Sara; Stephan, Roger; Horlbog, Jule Anna; Magouras, Ioannis; Colon, Violaine Albane; Lugsomya, Kittitat; Stevens, Marc J A; Nüesch-Inderbinen, Magdalena (2023). Serotypes, Antimicrobial Resistance Profiles, and Virulence Factors of Salmonella Isolates in Chinese Edible Frogs (Hoplobatrachus rugulosus) Collected from Wet Markets in Hong Kong. Foods, 12(11):2245.
Biggel, Michael; Lienhard, Julia; Stephan, Roger (2023). Draft Genome Sequence of Pseudomonas carnis Strain 23-145, Causing Blue Discolorations on Rabbit Carcasses. Microbiology Resource Announcements, 12(5):0013623.
Biggel, Michael; Barmettler, Karen; Treier, Andrea; Muchaamba, Francis; Stephan, Roger (2023). Draft Genome Sequences of Four Escherichia albertii Isolates from Hunted Wild Boars in Switzerland. Microbiology Resource Announcements, 12(5):e0013523.
Ansarifar, Elham; Riahi, Seyed Mohamad; Tasara, Taurai; Sadighara, Parisa; Zeinali, Tayebeh (2023). Campylobacter prevalence from food, animals, human and environmental samples in Iran: a systematic review and meta-analysis. BMC Microbiology, 23(1):126.
Hüsler, Dario; Stauffer, Pia; Keller, Bernhard; Böck, Desirée; Steiner, Thomas; Ostrzinski, Anne; Vormittag, Simone; Striednig, Bianca; Swart, A Leoni; Letourneur, François; Maaß, Sandra; Becher, Dörte; Eisenreich, Wolfgang; Pilhofer, Martin; Hilbi, Hubert (2023). The large GTPase Sey1/atlastin mediates lipid droplet- and FadL-dependent intracellular fatty acid metabolism of Legionella pneumophila. eLife, 12:e85142.
Neves, Aitana; Walther, Daniel; Martin-Campos, Trinidad; Barbie, Valerie; Bertelli, Claire; Blanc, Dominique; Bouchet, Gérard; Erard, Frédéric; Greub, Gilbert; Hirsch, Hans H; Huber, Michael; Kaiser, Laurent; Leib, Stephen L; Leuzinger, Karoline; Lazarevic, Vladimir; Mäusezahl, Mirjam; Molina, Jorge; Neher, Richard A; Perreten, Vincent; Ramette, Alban; Roloff, Tim; Schrenzel, Jacques; Seth-Smith, Helena M B; Stephan, Roger; Terumalai, Dillenn; Wegner, Fanny; Egli, Adrian (2023). The Swiss Pathogen Surveillance Platform - towards a nation-wide One Health data exchange platform for bacterial, viral and fungal genomics and associated metadata. Microbial Genomics, 9(5):mgen001001.
Rasper-Hössinger, Melina; Biggel, Michael; Stephan, Roger; Seehusen, Frauke; Scherrer, Simone (2023). Strain diversity in Mycobacterium avium subsp. paratuberculosis-positive bovine fecal samples collected in Switzerland. Frontiers in Veterinary Science, 10:1154516.
Albini, Sarah; Imkamp, Frank; Preiswerk, Benjamin; Borel, Nicole (2023). Chlamydien als Zoonoseerreger. Swiss Medical Forum, 16:46-49.
Mohamad-Ramshan, Rukshana; Ande, Chennaiah; Matsushita, Takahiko; Haldimann, Klara; Vasella, Andrea; Hobbie, Sven N; Crich, David (2023). Synthesis of 4-O-(4-Amino-4-deoxy-β-D-xylopyranosyl)paromomycin and 4-S-(β-D-Xylopyranosyl)-4-deoxy-4'-thio-paromomycin and Evaluation of their Antiribosomal and Antibacterial Activity. Tetrahedron, 135:133330.
Ferri, Maurizio; Blagojevic, Bojan; Maurer, Patric; Hengl, Brigita; Guldimann, Claudia; Mojsova, Sandra; Sakaridis, Ioannis; Antunovic, Boris; Gomes-Neves, Eduarda; Zdolec, Nevijo; Vieira-Pinto, Madalena; Johler, Sophia (2023). Risk based meat safety assurance system – An introduction to key concepts for future training of official veterinarians. Food Control, 146:109552.
Tasara, Taurai; Meier, Anja Barbara; Wambui, Joseph; Whiston, Ronan; Stevens, Marc; Chapwanya, Aspinas; Bleul, Ulrich (2023). Interrogating the Diversity of Vaginal, Endometrial, and Fecal Microbiomes in Healthy and Metritis Dairy Cattle. Animals, 13(7):1221.
Biggel, Michael; Barmettler, Karen; Treier, Andrea; Muchaamba, Francis; Stephan, Roger (2023). Draft Genome Sequences of Two Escherichia albertii Isolates Collected from Healthy Pets in Switzerland. Microbiology Resource Announcements, 12(3):e0135622.
Bhande, Prerana; Sigrist, Brigitte; Balke, Linard; Albini, Sarah; Wolfrum, Nina (2023). Improvement of a Real-Time Reverse Transcription–Polymerase Chain Reaction Assay for the Sensitive Detection of the F Gene of Avian Orthoavulavirus-1 (AOAV-1). Veterinary Sciences, 10(3):223.
Albini, Sarah; Marti, Hanna; Imkamp, F; Borel, Nicole (2023). Update zum Zoonosepotential von Chlamydien. Schweizer Archiv für Tierheilkunde, 165(3):165-178.
Gascho, Dominic; Stephan, Roger; Zoelch, Niklaus; Vogt, Michael; Oesch, Michelle Aimée; Thali, Michael; Richter, Henning (2023). Ballistic study on the penetration potential and injury potential of different bullet types in the use of a newly developed bullet shooting stunner for adequate stunning of heavy cattle. Frontiers in Veterinary Science, 10:1143744.
Nüesch-Inderbinen, Magdalena; Treier, Andrea; Stevens, Marc J A; Stephan, Roger (2023). Whole genome sequence-based characterisation of Shiga toxin-producing Escherichia coli isolated from game meat originating from several European countries. Scientific Reports, 13(1):3247.
Nüesch-Inderbinen, Magdalena; Heyvaert, Lore; Treier, Andrea; Zurfluh, Katrin; Cernela, Nicole; Biggel, Michael; Stephan, Roger (2023). High occurrence of Enterococcus faecalis, Enterococcus faecium, and Vagococcus lutrae harbouring oxazolidinone resistance genes in raw meat-based diets for companion animals – a public health issue, Switzerland, September 2018 to May 2020. Eurosurveillance, 28(6):2200496.
Ghielmetti, Giovanni; Seth-Smith, Helena M B; Roloff, Tim; Cernela, Nicole; Biggel, Michael; Stephan, Roger; Egli, Adrian (2023). Whole-genome-based characterization of Campylobacter jejuni from human patients with gastroenteritis collected over an 18 year period reveals increasing prevalence of antimicrobial resistance. Microbial Genomics, 9(2):mgen000941.
Vollenweider, A; Corti, S; Hochreutener, M; Biner, B; Stephan, Roger; Bleul, U (2023). Mastitis pathogens and antibiotic resistance in beef cows in Switzerland. Schweizer Archiv für Tierheilkunde, 165(1):39-51.
Laing, Gabrielle; Duffy, Eleanor; Anderson, Neil; Antoine-Moussiaux, Nicolas; Aragrande, Maurizio; Luiz Beber, Caetano; et al; Hitziger, Martin; Rüegg, Simon R; Vogler, Barbara (2023). Advancing One Health: Updated core competencies. CABI One Health, 2023:1-13.
Dassler, Kira. Antimicrobial resistance: dissemination, prevention and control at the human - companion animal intersect. 2023, University of Zurich, Vetsuisse Faculty.
Kelbert, Lucien Michel. Knife decontamination by cold water treatment supplemented with InspexxTM 210- a validation study in an abattoir. 2023, University of Zurich, Vetsuisse Faculty.
Barmettler, Karen; Biggel, Michael; Treier, A; Muchaamba, Francis; Stephan, Roger (2023). Livestock as possible reservoir of Escherichia albertii in Switzerland. Schweizer Archiv für Tierheilkunde, 165(5):299-306.
Ghielmetti, Giovanni. Mycobacterium tuberculosis-complex and non-tuberculous mycobacteria - a persisting challenge at the animal-human interface. 2023, University of Zurich, Vetsuisse Faculty.
Boss, Sara Cristina. Serotypes, antimicrobial resistance profiles, and virulence factors of Salmonella isolates in Chinese edible frogs (Hoplobatrachus rugulosus) collected from wet markets in Hong Kong. 2023, University of Zurich, Vetsuisse Faculty.
Gómez-Sanz, Elena; Bagutti, Claudia; Roth, Jan A; Alt Hug, Monica; García-Martín, Ana B; Maurer Pekerman, Laura; Schindler, Ruth; Furger, Reto; Eichenberger, Lucas; Steffen, Ingrid; Egli, Adrian; Hübner, Philipp; Stadler, Tanja; Aguilar-Bultet, Lisandra; Tschudin-Sutter, Sarah (2023). Spatiotemporal dissemination of ESBL-producing Enterobacterales in municipal sewer systems: a prospective, longitudinal study in the city of Basel, Switzerland. Frontiers in Microbiology, 14:1174336.
Spielhofer, Léonie. Vergleichende Bestimmung äusserer anatomischer Parameter zum BOAS-Status bei französischen Bulldoggen. 2023, University of Zurich, Vetsuisse Faculty.
Muchaamba, Francis; von Ah, Ueli; Stephan, Roger; Stevens, Marc J A; Tasara, Taurai (2022). Deciphering the global roles of Cold shock proteins in Listeria monocytogenes nutrient metabolism and stress tolerance. Frontiers in Microbiology, 13:1057754.
Nüesch-Inderbinen, Magdalena; Tresch, Silvan; Zurfluh, Katrin; Cernela, Nicole; Biggel, Michael; Stephan, Roger (2022). Finding of extended-spectrum beta-lactamase (ESBL)-producing Enterobacterales in wild game meat originating from several European countries: predominance of Moellerella wisconsensis producing CTX-M-1, November 2021. Eurosurveillance, 27(49):2200343.
Negrete, Flavia J; Ko, Katie; Jang, Hyein; Hoffmann, Maria; Lehner, Angelika; Stephan, Roger; Fanning, Séamus; Tall, Ben D; Gopinath, Gopal R (2022). Complete genome sequences and genomic characterization of five plasmids harbored by environmentally persistent Cronobacter sakazakii strains ST83 H322 and ST64 GK1025B obtained from powdered infant formula manufacturing facilities. Gut Pathogens, 14(1):23.
Schädler, Julia; Schwarz, Julia A; Peter‐Egli, Judith; Schüpbach‐Regula, Gertraud; Wiederkehr, Danja; Albini, Sarah (2022). Survey of $Salmonellae$ occurrence in meat‐producing rabbitries in Switzerland. Veterinary record open, 9(1):e24.
García-Martín, Ana Belén; Roder, Thomas; Schmitt, Sarah; Zeeh, Friederike; Bruggmann, Rémy; Perreten, Vincent (2022). Whole-genome analyses reveal a novel prophage and cgSNPs-derived sublineages of Brachyspira hyodysenteriae ST196. BMC Genomics, 23(1):131.
Barmettler, Karen; Biggel, Michael; Treier, Andrea; Muchaamba, Francis; Vogler, Barbara Renate; Stephan, Roger (2022). Occurrence and Characteristics of Escherichia albertii in Wild Birds and Poultry Flocks in Switzerland. Microorganisms, 10(11):2265.
Gascho, Dominic; Stephan, Roger; Bauer, Clemens; Oesch, Michelle Aimée; Richter, Henning (2022). Assessment of a newly designed double-barreled bullet-shooting stunner for adequate stunning of water buffaloes. Meat science, 193:108933.
Biggel, Michael; Horlbog, Jule; Nüesch-Inderbinen, Magdalena; Chattaway, Marie Anne; Stephan, Roger (2022). Epidemiological links and antimicrobial resistance of clinical Salmonella enterica ST198 isolates: a nationwide microbial population genomic study in Switzerland. Microbial Genomics, 8(10):mgen000877.
Nüesch-Inderbinen, Magdalena; Biggel, Michael; Zurfluh, Katrin; Treier, Andrea; Stephan, Roger (2022). Faecal carriage of enterococci harbouring oxazolidinone resistance genes among healthy humans in the community in Switzerland. Journal of Antimicrobial Chemotherapy, 77(10):2779-2783.
Pacher, Nicola; Burtscher, Johanna; Johler, Sophia; Etter, Danai; Bender, Denisse; Fieseler, Lars; Domig, Konrad J (2022). Ropiness in Bread—A Re-Emerging Spoilage Phenomenon. Foods, 11(19):3021.
Annaheim, Désirée; Vogler, Barbara Renate; Sigrist, Brigitte; Vögtlin, Andrea; Hüssy, Daniela; Breitler, Christian; Hartnack, Sonja; Grund, Christian; King, Jacqueline; Wolfrum, Nina; Albini, Sarah (2022). Screening of Healthy Feral Pigeons (Columba livia domestica) in the City of Zurich Reveals Continuous Circulation of Pigeon Paramyxovirus-1 and a Serious Threat of Transmission to Domestic Poultry. Microorganisms, 10(8):1656.
Suter, Anja; Schmitt, Sarah; Hübschke, Ella; Kowalska, Malwina; Hartnack, Sonja; Pot, Simon (2022). The bactericidal effect of two photoactivated chromophore for keratitis-corneal crosslinking protocols (standard vs. accelerated) on bacterial isolates associated with infectious keratitis in companion animals. BMC Veterinary Research, 18(1):317.
Jans, Christoph; Wambui, Joseph; Stevens, Marc J A; Tasara, Taurai (2022). Comparative genomics of dairy-associated Staphylococcus aureus from selected sub-Saharan African regions reveals milk as reservoir for human-and animal-derived strains and identifies a putative animal-related clade with presumptive novel siderophore. Frontiers in Microbiology, 13:923080.
Etter, Danai; Büchel, Ramona; Patt, Tabea; Biggel, Michael; Tasara, Taurai; Cernela, Nicole; Stevens, Marc J A; Johler, Sophia (2022). Nitrite stress increases staphylococcal enterotoxin C transcription and triggers the SigB regulon. FEMS Microbiology Letters, 369(1):fnac059.
Biggel, Michael; Jessberger, Nadja; Kovac, Jasna; Johler, Sophia (2022). Recent paradigm shifts in the perception of the role of Bacillus thuringiensis in foodborne disease. Food Microbiology, 105:104025.
Biggel, Michael; Moons, Pieter; Nguyen, Minh Ngoc; Goossens, Herman; Van Puyvelde, Sandra (2022). Convergence of virulence and antimicrobial resistance in increasingly prevalent Escherichia coli ST131 papGII+ sublineages. Communications Biology, 5(1):752.
Colon, Violaine Albane; Lugsomya, Kittitat; Lam, Hoi Kiu; Wahl, Lloyd Christian; Parkes, Rebecca Sarah Victoria; Cormack, Catherine Anne; Horlbog, Jule Anna; Stevens, Marc; Stephan, Roger; Magouras, Ioannis (2022). Serotype Diversity and Antimicrobial Resistance Profile of Salmonella enterica Isolates From Freshwater Turtles Sold for Human Consumption in Wet Markets in Hong Kong. Frontiers in Veterinary Science, 9:912693.
Jang, Hyein; Eshwar, Athmanya; Lehner, Angelika; Gangiredla, Jayanthi; Patel, Isha R; Beaubrun, Junia Jean-Gilles; Chase, Hannah R; Negrete, Flavia; Finkelstein, Samantha; Weinstein, Leah M; Ko, Katie; Addy, Nicole; Ewing, Laura; Woo, Jungha; Lee, Youyoung; Seo, Kunho; Jaradat, Ziad; Srikumar, Shabarinath; Fanning, Séamus; Stephan, Roger; Tall, Ben D; Gopinath, Gopal R (2022). Characterization of Cronobacter sakazakii Strains Originating from Plant-Origin Foods Using Comparative Genomic Analyses and Zebrafish Infectivity Studies. Microorganisms, 10(7):1396.
Sigrist, Brigitte; Ng, T W C; Albini, Sarah; Wolfrum, Nina (2022). A new duplex real-time PCR for simultaneous detection and differentiation of $Tetratrichomonas$ $gallinarum$ and $Trichomonas$ $gallinae$. Journal of Veterinary Diagnostic Investigation, 34(4):631-637.
Scherrer, Simone; Rademacher, Fenja; Stephan, Roger; Peterhans, Sophie (2022). Identification of Glaesserella parasuis and Differentiation of Its 15 Serovars Using High-Resolution Melting Assays. Pathogens, 11(7):752.
Gopinath, Gopal R; Jang, Hyein; Beaubrun, Junia Jean-Gilles; Gangiredla, Jayanthi; Mammel, Mark K; Müller, Andrea; Tamber, Sandeep; Patel, Isha R; Ewing, Laura; Weinstein, Leah M; Wang, Caroline Z; Finkelstein, Samantha; Negrete, Flavia; Muruvanda, Tim; Allard, Marc; Sockett, Donald C; Pagotto, Franco; Tall, Ben D; Stephan, Roger (2022). Phylogenomic Analysis of Salmonella enterica subsp. enterica Serovar Bovismorbificans from Clinical and Food Samples Using Whole Genome Wide Core Genes and kmer Binning Methods to Identify Two Distinct Polyphyletic Genome Pathotypes. Microorganisms, 10(6):1199.
Arnold, M; Schmitt, S; Collaud, A; Rossano, A; Hübschke, Ella; Zeeh, Friederike; Nathues, Heiko; Perreten, Vincent (2022). Distribution, genetic heterogeneity, and antimicrobial susceptibility of Brachyspira pilosicoli in Swiss pig herds. Veterinary Microbiology, 269:109421.
Isenring, Julia; Stevens, Marc J A; Jans, Christoph; Lacroix, Christophe; Geirnaert, Annelies (2022). Identification of Valerate as Carrying Capacity Modulator by Analyzing Lactiplantibacillus plantarum Colonization of Colonic Microbiota in vitro. Frontiers in Microbiology, 13:910609.
Pagamici, Chiara; Stephan, Roger (2022). Pregnancy in Slaughtered Lambs and Sheep—A Cross-Sectional Study in Three Abattoirs in Switzerland. Animals, 12(10):1328.
Biggel, Michael; Zurfluh, Katrin; Hoehn, Sarah; Schmitt, Kira; Frei, Andrea; Jans, Christoph; Stephan, Roger (2022). Complete Genome Sequence of Colistin-Resistant, mcr-10-Harboring, Enterobacter cloacae Isolate AVS0889, Recovered from River Water in Switzerland. Microbiology Resource Announcements, 11(5):e0016522.
Albini, Sarah; Hetzel, Udo; Cavadini, P; Vogler, Barbara Renate (2022). Inconspicuous post-mortem findings in rabbits from Switzerland naturally infected with Rabbit Haemorrhagic Disease Virus 2. Schweizer Archiv für Tierheilkunde, 164(5):375-383.
Nüesch-Inderbinen, Magdalena; Haussmann, Adrian; Treier, Andrea; Zurfluh, Katrin; Biggel, Michael; Stephan, Roger (2022). Fattening Pigs Are a Reservoir of Florfenicol-Resistant Enterococci Harboring Oxazolidinone Resistance Genes. Journal of Food Protection, 85(5):740-746.
Muchaamba, Francis; Barmettler, Karen; Treier, Andrea; Houf, Kurt; Stephan, Roger (2022). Microbiology and Epidemiology of Escherichia albertii—An Emerging Elusive Foodborne Pathogen. Microorganisms, 10(5):875.
Etter, Danai; Ukowitz, Christina; Eicher, Corinne; Tasara, Taurai; Johler, Sophia (2022). Mild NaCl Stress Influences Staphylococcal Enterotoxin C Transcription in a Time-Dependent Manner and Reduces Protein Expression. Frontiers in Microbiology, 13:820067.
Nüesch-Inderbinen, Magdalena; Hänni, Claudia; Zurfluh, Katrin; Hartnack, Sonja; Stephan, Roger (2022). Antimicrobial resistance profiles of Escherichia coli and prevalence of extended‐spectrum beta‐lactamase‐producing Enterobacteriaceae in calves from organic and conventional dairy farms in Switzerland. MicrobiologyOpen, 11(2):e1269.
Scherrer, Simone; Peterhans, Sophie; Neupert, Christine; Rademacher, Fenja; Bartolomei, Giody; Sidler, Xaver; Stephan, Roger (2022). Development of a novel high resolution melting assay for identification and differentiation of all known 19 serovars of Actinobacillus pleuropneumoniae. MicrobiologyOpen, 11(2):752.
Farra, Dima; De Nardi, Marco; Lets, Viktoria; Holopura, Sergii; Klymenok, Oleksiy; Stephan, Roger; Boreiko, Oksana (2022). Qualitative assessment of the probability of introduction and onward transmission of lumpy skin disease in Ukraine. Microbial Risk Analysis, 20:100200.
Gichure, Josphat N; Kamau Njage, Patrick Murigu; Wambui, Joseph M; Dykes, Gary A; Buys, Elna M; Coorey, Ranil (2022). Systematic-review and meta-analysis on effect of decontamination interventions on prevalence and concentration of Campylobacter spp. during primary processing of broiler chickens. Food Microbiology, 102:103923.
Wambui, Joseph; Stevens, Marc J A; Cernela, Nicole; Stephan, Roger (2022). Unraveling the Genotypic and Phenotypic Diversity of the Psychrophilic Clostridium estertheticum Complex, a Meat Spoilage Agent. Frontiers in Microbiology, 13:856810.
Schmitt, Kira; Biggel, Michael; Stephan, Roger; Willi, Barbara (2022). Massive Spread of OXA-48 Carbapenemase-Producing Enterobacteriaceae in the Environment of a Swiss Companion Animal Clinic. Antibiotics, 11(2):213.
Biggel, Michael; Zurfluh, Katrin; Hoehn, Sarah; Schmitt, Kira; Frei, Andrea; Jans, Christoph; Stephan, Roger (2022). Complete Genome Sequence of Hafnia paralvei Isolate AVS0177, Harboring $mcr-9$ on a Plasmid. Microbiology Resource Announcements, 11(1):e0096621.
Wambui, Joseph; Stevens, Marc J A; Sieber, Simon; Cernela, Nicole; Perreten, Vincent; Stephan, Roger (2022). Targeted Genome Mining Reveals the Psychrophilic Clostridium estertheticum Complex as a Potential Source for Novel Bacteriocins, Including Cesin A and Estercticin A. Frontiers in Microbiology, 12:801467.
Biggel, Michael; Etter, Danai; Corti, Sabrina; Brodmann, Peter; Stephan, Roger; Ehling-Schulz, Monika; Johler, Sophia (2022). Whole Genome Sequencing Reveals Biopesticidal Origin of Bacillus thuringiensis in Foods. Frontiers in Microbiology, 12:775669.
Muchaamba, Francis; Eshwar, Athmanya K; Stevens, Marc J A; Stephan, Roger; Tasara, Taurai (2022). Different Shades of Listeria monocytogenes: Strain, Serotype, and Lineage-Based Variability in Virulence and Stress Tolerance Profiles. Frontiers in Microbiology, 12:792162.
Lehner, Angelika; Dirikolu, L; Tobin, T (2022). Guanabenz in the horse – A preliminary report on clinical effects and comparison to clonidine and other alpha-2 adrenergic agonists. Pferdeheilkunde, 38(6):554-565.
Upmann, Matthias; Bonaparte, Christine; Stephan, Roger (2022). Laboratory accreditation. In: Dikeman, Michael; Carrick, Devine. Food Science. Amsterdam: Elsevier, 5.
Dirren, Sebastian; Borel, Stéphanie; Wolfrum, Nina; Korner-Nievergelt, Fränzi (2022). Trichomonas gallinae infections in the naïve host Montifringilla nivalis subsp. nivalis. Journal of Ornithology, 163(1):333-337.
Muchaamba, Francis. Exploring phenotypic and genomic diversity and the functional roles of cold shock proteins in Listeria monocytogenes. 2022, University of Zurich, Vetsuisse Faculty.
Etter, D. Expression of staphylococcal enterotoxins SEB and SEC under stress conditions relevant to food production. 2022, University of Zurich.
Wambui, J. Genotypic and phenotypic characterization of the psychrophilic Clostridium estertheticum Complex to unravel genes involved in blown-pack spoilage and bacteriocin production. 2022, University of Zurich.
Treier, Andrea. High occurrence of Shiga toxin-producing Escherichia coli in raw meat-based diets for companion animals – a public health issue. 2022, University of Zurich, Vetsuisse Faculty.
Barmettler, Karen. Occurrence and characteristics of Escherichia albertii in wild birds and poultry flocks in Switzerland. 2022, University of Zurich, Vetsuisse Faculty.
Pagamici, Chiara. Pregnancy in slaughtered lambs and sheep – A cross-sectional study in three abattoirs in Switzerland. 2022, University of Zurich, Vetsuisse Faculty.
Annaheim, Désirée. Screening of healthy feral pigeons Columba livia domestica) in the city of Zurich reveals continuous circulation of pigeon paramyxovirus 1 and a serious threat of transmission t domestic poultry. 2022, University of Zurich, Vetsuisse Faculty.
Stohler, Rebekka. Vorkommen von Quinolon nicht-empfindlichen Escherichia coli in Kot- und Tierumgebungsproben von mit Fluorchinolon behandelten und unbehandelten Muttersauen und deren Ferkeln. 2022, University of Zurich, Vetsuisse Faculty.
Muchaamba, Francis; Wambui, Joseph; Stephan, Roger; Tasara, Taurai (2021). Cold Shock Proteins Promote Nisin Tolerance in Listeria monocytogenes Through Modulation of Cell Envelope Modification Responses. Frontiers in Microbiology, 12:811939.
Asare, Paul Tetteh; Greppi, Anna; Pennacchia, Alessia; Brenig, Katharina; Geirnaert, Annelies; Schwab, Clarissa; Stephan, Roger; Lacroix, Christophe (2021). In vitro Modeling of Chicken Cecal Microbiota Ecology and Metabolism Using the PolyFermS Platform. Frontiers in Microbiology, 12:780092.
Isenring, Julia; Geirnaert, Annelies; Lacroix, Christophe; Stevens, Marc J A (2021). Bistable auto-aggregation phenotype in Lactiplantibacillus plantarum emerges after cultivation in in vitro colonic microbiota. BMC Microbiology, 21:268.
Torres, Diana Albertos; Seth-Smith, Helena M B; Joosse, Nicole; Lang, Claudia; Dubuis, Olivier; Nüesch-Inderbinen, Magdalena; Hinic, Vladimira; Egli, Adrian (2021). Colistin resistance in Gram-negative bacteria analysed by five phenotypic assays and inference of the underlying genomic mechanisms. BMC Microbiology, 21:321.
Nüesch-Inderbinen, Magdalena; Stevens, Marc J A; Cernela, Nicole; Müller, Andrea; Biggel, Michael; Stephan, Roger (2021). Distribution of virulence factors, antimicrobial resistance genes and phylogenetic relatedness among Shiga toxin-producing Escherichia coli serogroup O91 from human infections. International Journal of Medical Microbiology : IJMM, 311(8):151541.
Raschle, Susanne; Stephan, Roger; Stevens, Marc J A; Cernela, Nicole; Zurfluh, Katrin; Muchaamba, Francis; Nüesch-Inderbinen, Magdalena (2021). Environmental dissemination of pathogenic Listeria monocytogenes in flowing surface waters in Switzerland. Scientific Reports, 11:9066.
Braun, Ueli; Gerspach, Christian; Riond, Barbara; Oschlies, Carina; Corti, Sabrina; Bleul, Ulrich (2021). Haematological findings in 158 cows with acute toxic mastitis with a focus on the leukogram. Acta veterinaria Scandinavica, 63(1):11.
Peterhans, Sophie; Grest, Paula; Friedel, Ute; Roosje, Petra; Ghielmetti, Giovanni (2021). Highly resistant Mycobacterium abscessus subsp. abscessus infection in a Swiss cat. Veterinary Record Case Reports, 9(4):e153.
Vogler, Barbara Renate; Zurfluh, Katrin; Mattmann, Prisca; Schmitt, Kira; Albini, Sarah (2021). Low occurrence of Salmonella spp. in wild birds from a Swiss rehabilitation centre. Veterinary record open, 8(1):e17.
Amsler, Morena; Zurfluh, Katrin; Hartnack, Sonja; Sidler, Xaver; Stephan, Roger; Kümmerlen, Dolf (2021). Occurrence of Escherichia coli non-susceptible to quinolones in faecal samples from fluoroquinolone-treated, contact and control pigs of different ages from 24 Swiss pig farms. Porcine Health Management, 7(1):29.
Stalder, Sandro; Vogler, Barbara Renate; Ammer, Hermann; Sinniger, Martin; Albini, Sarah (2021). Postmortem findings of secondary brodifacoum poisoning in a kestrel (Falco tinnunculus). Veterinary Record Case Reports, 9(4):e194.
Biggel, Michael; Nüesch-Inderbinen, Magdalena; Raschle, Susanne; Stevens, Marc J A; Stephan, Roger (2021). Spread of vancomycin-resistant Enterococcus faecium ST133 in the aquatic environment in Switzerland. Journal of Global Antimicrobial Resistance, 27:31-36.
Hahn, K; Veiga, I B; Schediwy, M; Wiederkehr, D; Meniri, M; Schneeberger, M; Rüegg-van den Broek, P; Gurtner, C; Fasel, N J; Kittl, S; Fredriksson-Ahomaa, M; Schmitt, S; Stokar-Regenscheit, N (2021). Yersinia pseudotuberculosis serotype O:1 infection in a captive Seba’s short tailed-fruit bat (Carollia perspicillata) colony in Switzerland. BMC Veterinary Research, 17:92.
Cao, Yu; Dever, Katherine; Sivasankaran, Sathesh Kumar; Nguyen, Scott V; Macori, Guerrino; Naithani, Ankita; Gopinath, Gopal R; Tall, Ben; Lehner, Angelika; Stephan, Roger; Srikumar, Shabarinath; Fanning, Séamus (2021). Alterations in the Transcriptional Landscape Allow Differential Desiccation Tolerance in Clinical Cronobacter sakazakii. Applied and Environmental Microbiology, 87(24):e0083021.
Onjong, Hillary Adawo; Ntuli, Victor; Wambui, Joseph; Mwaniki, Mercy; Kamau Njage, Patrick Murigu (2021). Potential Influence of Regulation of the Food Value Chain on Prevalence and Patterns of Antimicrobial Resistance: the Case of Tilapia (Oreochromis niloticus). Applied and Environmental Microbiology, 87(23):e00945-21.
Vonlanthen-Specker, Isabelle; Stephan, Roger; Sidler, Xaver; Moor, Dominik; Fraefel, Cornel; Bachofen, Claudia (2021). Genetic diversity of Hepatitis E Virus Type 3 in Switzerland—from stable to table. Animals, 11(11):3177.
Schmitt, Kira; Zimmermann, Anna Barbara Emilia; Stephan, Roger; Willi, Barbara (2021). Hand Hygiene Evaluation Using Two Different Evaluation Tools and Hand Contamination of Veterinary Healthcare Workers in a Swiss Companion Animal Clinic. Veterinary Sciences, 8(11):260.
Divari, Sara; Danelli, Marta; Pregel, Paola; Ghielmetti, Giovanni; Borel, Nicole; Bollo, Enrico (2021). Biomolecular investigation of Bartonella spp. in wild rodents of two Swiss regions. Pathogens, 10(10):1331.
Schwarz, J; Schädler, J; Albini, S; Peter-Egli, J; Probst, S; Schüpbach-Regula, G; Wiederkehr, D (2021). Health, performance and use of medication in professional Swiss meat rabbit production. Schweizer Archiv für Tierheilkunde, 164(10):623-634.
Antunović, Boris; Blagojević, Bojan; Johler, Sophia; Guldimann, Claudia; Vieira-Pinto, Madalena; Vågsholm, Ivar; Meemken, Diana; Alvseike, Ole; Georgiev, Milen; Alban, Lis (2021). Challenges and opportunities in the implementation of new meat inspection systems in Europe. Trends in Food Science & Technology, 116:460-467.
Kelbert, Lucien; Stephan, Roger; Furtwaengler, Caroline; Pinillo, J A; Morach, Marina; Nüesch-Inderbinen, Magdalena (2021). Prevalence of Toxoplasma gondii, Hepatitis E Virus, and Salmonella Antibodies in Meat Juice Samples from Pigs at Slaughter in Switzerland. Journal of Food Protection, 84(10):1760-1764.
García-Martín, Ana B; Schmitt, Sarah; Zeeh, Friederike; Perreten, Vincent (2021). Complete Circular Genome Sequences of Brachyspira hyodysenteriae Isolates of the Four Different Sequence Types Causing Swine Dysentery in Switzerland. Microbiology Resource Announcements, 10(39):e0084721.
Stalder, Sandro; Marti, Hanna; Borel, Nicole; Vogler, Barbara Renate; Pesch, Theresa; Prähauser, Barbara; Wencel, Peter; Laroucau, Karine; Albini, Sarah (2021). Falcons from the United Arab Emirates infected with Chlamydia psittaci/C abortus intermediates specified as Chlamydia buteonis by Polymerase Chain Reaction. Journal of Avian Medicine and Surgery, 35(3):333-340.
Ciuria, Silvia-Valentina; Brouwer, Michael S M; de Gier, Marende M; van Zeeland, Yvonne; Bossers, Alex; Prähauser, Barbara; Schädler, Julia; Hatt, Jean-Michel; Heijne, Marloes; Borel, Nicole (2021). Chlamydia caviae in Swiss and Dutch Guinea Pigs—Occurrence and Genetic Diversity. Pathogens, 10(10):1230.
Biggel, Michael; Nüesch-Inderbinen, Magdalena; Jans, Christoph; Stevens, Marc J A; Stephan, Roger (2021). Genetic Context of optrA and poxtA in Florfenicol-Resistant Enterococci Isolated from Flowing Surface Water in Switzerland. Antimicrobial Agents and Chemotherapy, 65(10):e01083-21.
Wambui, Joseph; Cernela, Nicole; Stevens, Marc J A; Stephan, Roger (2021). Whole Genome Sequence-Based Identification of Clostridium estertheticum Complex Strains Supports the Need for Taxonomic Reclassification Within the Species Clostridium estertheticum. Frontiers in Microbiology, 12:727022.
Zeeh, F; Arnold, M; Schmitt, S; Collaud, A; Rossano, A; Rademacher, F; Schüpbach-Regula, G; Masserey, Y; Nathues, H; Perreten, V (2021). Low occurrence of Brachyspira hyodysenteriae in Swiss pig herds with diarrhoea. Schweizer Archiv für Tierheilkunde, 163(9):595-599.
Sauvala, Mikaela; Woivalin, Emma; Kivistö, Rauni; Laukkanen-Ninios, Riikka; Laaksonen, Sauli; Stephan, Roger; Fredriksson-Ahomaa, Maria (2021). Hunted game birds – Carriers of foodborne pathogens. Food Microbiology, 98:103768.
Fetsch, Alexandra; Etter, Danai; Johler, Sophia (2021). Livestock-Associated Meticillin-Resistant Staphylococcus aureus—Current Situation and Impact From a One Health Perspective. Current Clinical Microbiology Reports, 8(3):103-113.
Peterhans, Sophie; Stevens, Marc J A; Cernela, Nicole; Sidler, Xaver; Stephan, Roger; Scherrer, Simone (2021). Draft genome sequences of two clinical actinobacillus pleuropneumoniae serotype 19 strains from pigs in Switzerland. Microbiology Resource Announcements, 10(34):e0058821.
Zwyer, Michaela; Çavusoglu, Cengiz; Ghielmetti, Giovanni; Pacciarini, Maria Lodovica; Scaltriti, Erika; van Soolingen, Dick; Dötsch, Anna; Reinhard, Miriam; Gagneux, Sebastien; Brites, Daniela (2021). A new nomenclature for the livestock-associated Mycobacterium tuberculosis complex based on phylogenomics. Open research Europe, 1:100.
Biggel, Michael; Hoehn, Sarah; Schmitt, Kira; Frei, Andrea; Jans, Christoph; Stephan, Roger (2021). Complete Genome Sequence of Escherichia coli Sequence Type 1193 Isolate AVS0096, Recovered from River Water in Switzerland. Microbiology Resource Announcements, 10(31):e0060721.
Ghielmetti, Giovanni; Kupca, Anne M; Hanczaruk, Matthias; Friedel, Ute; Weinberger, Hubert; Revilla-Fernández, Sandra; Hofer, Erwin; Riehm, Julia M; Stephan, Roger; Glawischnig, Walter (2021). Mycobacterium microti Infections in Free-Ranging Red Deer (Cervus elaphus). Emerging Infectious Diseases, 27(8):2025-2032.
Schlicher, Jessica; Schmitt, Sarah; Stevens, Marc J A; Stephan, Roger; Ghielmetti, Giovanni (2021). Molecular Characterization of Corynebacterium pseudotuberculosis Isolated over a 15-Year Period in Switzerland. Veterinary Sciences, 8(8):151.
Bassi, Alessia Maria Giuseppina; Steiner, Janine Carmen; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2021). Seroprevalence of Toxoplasma gondii and Salmonella in Hunted Wild Boars from Two Different Regions in Switzerland. Animals, 11(8):2227.
Treier, Andrea; Stephan, Roger; Stevens, Marc J A; Cernela, Nicole; Nüesch-Inderbinen, Magdalena (2021). High Occurrence of Shiga Toxin-Producing Escherichia coli in Raw Meat-Based Diets for Companion Animals—A Public Health Issue. Microorganisms, 9(8):1556.
Biggel, Michael; Zurfluh, Katrin; Treier, Andrea; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2021). Characteristics of fosA-carrying plasmids in E. coli and Klebsiella spp. isolates originating from food and environmental samples. Journal of Antimicrobial Chemotherapy, 76(8):2004-2011.
Sigrist, Brigitte; Geers, Jessica; Albini, Sarah; Rubbenstroth, Dennis; Wolfrum, Nina (2021). A New Multiplex Real-Time RT-PCR for Simultaneous Detection and Differentiation of Avian Bornaviruses. Viruses, 13(7):1358.
Schott, Franziska; Hoffmann, Karolin; Sarno, Eleonora; Bangerter, Patrick Daniel; Stephan, Roger; Overesch, Gudrun; Hässig, Michael; Sidler, Xaver; Graage, Robert (2021). Evaluation of oral fluids for surveillance of foodborne and zoonotic pathogens in pig farms. Journal of Veterinary Diagnostic Investigation, 33(4):655-663.
Anes, João; Dever, Katherine; Eshwar, Athmanya; Nguyen, Scott; Cao, Yu; Sivasankaran, Sathesh K; Sakalauskaitė, Sandra; Lehner, Angelika; Devineau, Stéphanie; Daugelavičius, Rimantas; Stephan, Roger; Fanning, Séamus; Srikumar, Shabarinath (2021). Analysis of the Oxidative Stress Regulon Identifies soxS as a Genetic Target for Resistance Reversal in Multidrug-Resistant Klebsiella pneumoniae. mBio, 12(3):e0086721.
Horlbog, Jule Anna; Stephan, Roger; Stevens, Marc J A; Overesch, Gudrun; Kittl, Sonja; Napoleoni, Maira; Silenzi, Valentina; Nüesch-Inderbinen, Magdalena; Albini, Sarah (2021). Feedborne Salmonella enterica Serovar Jerusalem Outbreak in Different Organic Poultry Flocks in Switzerland and Italy Linked to Soya Expeller. Microorganisms, 9(7):1367.
Ghielmetti, Giovanni; Landolt, Patricia; Friedel, Ute; Morach, Marina; Hartnack, Sonja; Stephan, Roger; Schmitt, Sarah (2021). Evaluation of Three Commercial Interferon-γ Assays in a Bovine Tuberculosis Free Population. Frontiers in Veterinary Science, 8:682466.
Blagojevic, Bojan; Nesbakken, Truls; Alvseike, Ole; Vågsholm, Ivar; Antic, Dragan; Johler, Sophia; Houf, Kurt; Meemken, Diana; Nastasijevic, Ivan; Vieira Pinto, Madalena; Antunovic, Boris; Georgiev, Milen; Alban, Lis (2021). Drivers, opportunities, and challenges of the European risk-based meat safety assurance system. Food Control, 124:107870.
Nüesch-Inderbinen, Magdalena; Raschle, Susanne; Stevens, Marc J A; Schmitt, Kira; Stephan, Roger (2021). Linezolid-resistant Enterococcus faecalis ST16 harbouring optrA on a Tn6674-like element isolated from surface water. Journal of Global Antimicrobial Resistance, 25:89-92.
Seth-Smith, Helena M B; Biggel, Michael; Roloff, Tim; Hinic, Vladimira; Bodmer, Thomas; Risch, Martin; Casanova, Carlo; Widmer, Andreas; Sommerstein, Rami; Marschall, Jonas; Tschudin-Sutter, Sarah; Egli, Adrian (2021). Transition From PCR-Ribotyping to Whole Genome Sequencing Based Typing of Clostridioides difficile. Frontiers in Cellular and Infection Microbiology, 11:681518.
Ghielmetti, Giovanni; Schmitt, Sarah; Friedel, Ute; Guscetti, Franco; Walser-Reinhardt, Ladina (2021). Unusual presentation of Feline Leprosy caused by Mycobacterium lepraemurium in the Alpine Region. Pathogens, 10(6):687.
Keller, Saskia; Kleiner, Lukas; Ghielmetti, Giovanni; Kipar, Anja; Tahas, Stamatios A (2021). Candida steatolytica causing systemic candidiasis in a group of African spurred tortoises (Centrochelys sulcata). Veterinary Record Case Reports, 2021:e89.
Muchaamba, Francis; Stephan, Roger; Tasara, Taurai (2021). Listeria monocytogenes Cold Shock Proteins: Small Proteins with A Huge Impact. Microorganisms, 9(5):1061.
Etter, Danai; Jenni, Céline; Tasara, Taurai; Johler, Sophia (2021). Mild Lactic Acid Stress Causes Strain-Dependent Reduction in SEC Protein Levels. Microorganisms, 9(5):1014.
Strasser, Florian Johannes; Feldmann, M; Gross, J J; Müller, A T M; Pfingstner, H; Corti, S; Stephan, Roger; Bollwein, Heiner; Bruckmaier, R M; Wellnitz, O (2021). Pathogen dependent effects of high amounts of oxytocin on the bloodmilk barrier integrity during mastitis in dairy cows. Schweizer Archiv für Tierheilkunde, 163(5):327-337.
Meier, Simone Martina; Kottwitz, Jan; Keller, Dagmar I; Albini, Sarah (2021). Erysipelothrix rhusiopathiae infection by geese to human transmission. BMJ Case Reports, 14(5):e240073.
Schoster, Angelika; Amsler Medvet, Morena; Kirchgaessner, Constanze; Saleh, Lanja; Schwarzwald, Colin C; Schmitt, Sarah (2021). Gentamicin plasma concentrations in hospitalized horses and retrospective minimal inhibitory concentrations of gram‐negative equine pathogens. Journal of Veterinary Emergency and Critical Care, 31(3):323-330.
Jung, Clarissa A; Torgerson, Paul R; Bolt, Roger; Grimm, F; Schädler, Julia; Albini, Sarah; Liesegang, Annette (2021). Alternatives to robenidine to control gastrointestinal disorders of weaner rabbits in the field. Veterinary and animal science, 13:100179.
Isenring, Julia; Geirnaert, Annelies; Hall, Alex R; Jans, Christoph; Lacroix, Christophe; Stevens, Marc J A (2021). In Vitro Gut Modeling as a Tool for Adaptive Evolutionary Engineering of Lactiplantibacillus plantarum. mSystems, 6(2):01085-20.
Burtscher, Johanna; Etter, Danai; Biggel, Michael; Schlaepfer, Janine; Johler, Sophia (2021). Further Insights into the Toxicity of Bacillus cytotoxicus Based on Toxin Gene Profiling and Vero Cell Cytotoxicity Assays. Toxins, 13(4):234.
Stevens, Marc J A; Cernela, Nicole; Müller, Andrea; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2021). Draft Genome Sequences of 19 Clinical stx-Harboring Escherichia coli O80:H2 Strains. Microbiology Resource Announcements, 10(11):e00033-21.
Isler, Meret; Wissmann, Ramona; Morach, Marina; Zurfluh, Katrin; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2021). Animal petting zoos as sources of Shiga toxin-producing Escherichia coli, Salmonella and extended-spectrum β-lactamase (ESBL)-producing Enterobacteriaceae. Zoonoses and Public Health, 68(2):79-87.
Ghielmetti, Giovanni; Hilbe, Monika; Friedel, Ute; Menegatti, Chiara; Bacciarini, Luca; Stephan, Roger; Bloemberg, Guido (2021). Mycobacterial infections in wild boars (Sus scrofa) from Southern Switzerland: Diagnostic improvements, epidemiological situation and zoonotic potential. Transboundary and Emerging Diseases, 68(2):573-586.
Chakraborty, Trinad; Sadek, Mustafa; Yao, Yancheng; Imirzalioglu, Can; Stephan, Roger; Poirel, Laurent; Nordmann, Patrice (2021). Cross-Border Emergence of Escherichia coli Producing the Carbapenemase NDM-5 in Switzerland and Germany. Journal of Clinical Microbiology, 59(3):e02238-20.
Schmitt, Kira; Kuster, Stefan P; Zurfluh, Katrin; Jud, Rahel S; Sykes, Jane E; Stephan, Roger; Willi, Barbara (2021). Transmission chains of extended-spectrum beta-lactamase-producing enterobacteriaceae at the companion animal veterinary clinic–household interface. Antibiotics, 10(2):171.
Meier, S; Kreyenbühl, K; Hüssy, D; Grund, C; Albini, S (2021). Poultry medicine: What's your diagnosis? Schweizer Archiv für Tierheilkunde, 163(2):153-156.
Klopfstein, Myriam; Leyer, Alexandra; Berchtold, Beat; Torgerson, Paul R; Meylan, Mireille (2021). Limitations in the implementation of control measures for bovine paratuberculosis in infected Swiss dairy and beef herds. PLoS ONE, 16(2):e0245836.
Scherrer, Simone; Stephan, Roger (2021). Novel multiplex TaqMan assay for differentiation of the four major pathogenic Brachyspira species in swine. MicrobiologyOpen, 10:e1169.
Veronesi, Rebecca; Morach, Marina; Hübschke, Ella; Bachofen, Claudia; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2021). Seroprevalence of hepatitis E virus in dogs in Switzerland. Zoonoses and Public Health, 68(1):8-11.
Muchaamba, Francis; Stoffers, Helena; Blase, Ralf; von Ah, Ueli; Tasara, Taurai (2021). Potassium Lactate as a Strategy for Sodium Content Reduction without Compromising Salt-Associated Antimicrobial Activity in Salami. Foods, 10:114.
Wambui, Joseph; Ghielmetti, Giovanni; Morach, Marina Meret; Hochreutener, Mirjam; Stephan, Roger (2021). Detection of Psychrophilic Clostridium spp. in Fecal Samples from Cattle of Different Ages Sampled at the Slaughterhouse Level. Journal of Food Protection, 84(1):58-62.
Nüesch-Inderbinen, Magdalena; Bloemberg, Guido V; Müller, Andrea; Stevens, Marc J A; Cernela, Nicole; Kollöffel, Beat; Stephan, Roger (2021). Listeriosis Caused by Persistence of Listeria monocytogenes Serotype 4b Sequence Type 6 in Cheese Production Environment. Emerging Infectious Diseases, 27(1):284-288.
Ghielmetti, Giovanni; Rosato, Giuliana; Trovato, Alberto; Friedel, Ute; Kirchgaessner, Constanze; Perroulaz, Carmen; Pendl, Wolfgang; Schulthess, Bettina; Bloemberg, Guido V; Keller, Peter M; Stephan, Roger; Tortoli, Enrico (2021). Mycobacterium helveticum sp. nov., a novel slowly growing mycobacterial species associated with granulomatous lesions in adult swine. International Journal of Systematic and Evolutionary Microbiology, 71(1):004615.
Bertsch, Pascal; Etter, Danai; Fischer, Peter (2021). Transient in situ measurement of kombucha biofilm growth and mechanical properties. Food & Function, 12(9):4015-4020.
Stirnimann, Manuel. Feldversuch zur oralen Lebendvakzine Coliprotec® F4/F18 gegen Absetzferkeldurchfall in der Schweiz. 2021, University of Zurich, Vetsuisse Faculty.
Grosjean, Sibylle Esther. Generation of a stable virus-like particle expressing chicken cell line and comparison of two promoters. 2021, University of Zurich, Vetsuisse Faculty.
Raschle, Susanne. Listeria monocytogenes in surface waters in Switzerland: identification of epidemic clones and characterization of virulence traits. 2021, University of Zurich, Vetsuisse Faculty.
Schlicher, Jessica. Molecular characterization of Corynebacterium pseudotuberculosis isolated over a 15-year period in Switzerland. 2021, University of Zurich, Vetsuisse Faculty.
Peterhans, Sophie; Landolt, Patricia; Friedel, Ute; Oberhänsli, Francisca; Dennler, Matthias; Willi, Barbara; Senn, Mirjam; Hinden, Sandro; Kull, Karin; Kipar, Anja; Stephan, Roger; Ghielmetti, Giovanni (2020). Mycobacterium microti: not just a coincidental pathogen for cats. Frontiers in Veterinary Science, 7:590037.
Hubbuch, Alina; Schmitt, Kira; Lehner, Claudia; Hartnack, Sonja; Schuller, Simone; Schüpbach-Regula, Gertraud; Mevissen, Meike; Peter, Ruth; Müntener, Cedric; Naegeli, Hanspeter; Willi, Barbara (2020). Antimicrobial prescriptions in cats in Switzerland before and after the introduction of an online antimicrobial stewardship tool. BMC Veterinary Research, 16(1):229.
Zamudio, Roxana; Haigh, Richard D; Ralph, Joseph D; De Ste Croix, Megan; Tasara, Taurai; Zurfluh, Katrin; Kwun, Min Jung; Millard, Andrew D; Bentley, Stephen D; Croucher, Nicholas J; Stephan, Roger; Oggioni, Marco R (2020). Lineage‐specific evolution and gene flow in Listeria monocytogenes are independent of bacteriophages. Environmental Microbiology, 22(12):5058-5072.
Zurfluh, Katrin; Treier, Andrea; Schmitt, Kira; Stephan, Roger (2020). Mobile fosfomycin resistance genes in Enterobacteriaceae—An increasing threat. MicrobiologyOpen, 9(12):e1135.
Scherrer, Simone; Rosato, Giuliana; Spoerry Serrano, Nathalie; Stevens, Marc J A; Rademacher, Fenja; Schrenzel, Jacques; Gottschalk, Marcelo; Stephan, Roger; Peterhans, Sophie (2020). Population structure, genetic diversity and pathotypes of Streptococcus suis isolated during the last 13 years from diseased pigs in Switzerland. Veterinary Research, 51(1):85.
Wambui, Joseph; Cernela, Nicole; Stevens, Marc J A; Ghielmetti, Giovanni; Stephan, Roger (2020). Draft genome sequences of two clostridium algidicarnis strains isolated from meat juice samples of chilled vacuum-packed lamb meat. Microbiology Resource Announcements, 9(45):e00983-20.
Stalder, Sandro; Marti, Hanna; Borel, Nicole; Mattmann, Prisca; Vogler, Barbara Renate; Wolfrum, Nina; Albini, Sarah (2020). Detection of Chlamydiaceae in Swiss wild birds sampled at a bird rehabilitation centre. Veterinary record open, 7(1):e000437.
Lehner, Claudia; Hubbuch, Alina; Schmitt, Kira; Schüpbach-Regula, Gertraud; Willi, Barbara; Mevissen, Meike; Peter, Ruth; Müntener, Cedric R; Naegeli, Hanspeter; Schuller, Simone (2020). Effect of antimicrobial stewardship on antimicrobial prescriptions for selected diseases of dogs in Switzerland. Journal of Veterinary Internal Medicine, 34(6):2418-2431.
Zbinden, Florian R; De Ste Croix, Megan; Grandgirard, Denis; Haigh, Richard D; Vacca, Irene; Zamudio, Roxana; Goodall, Emily C A; Stephan, Roger; Oggioni, Marco R; Leib, Stephen L (2020). Pathogenic differences of Type 1 restriction-modification allele variants in experimental Listeria monocytogenes meningitis. Frontiers in Cellular and Infection Microbiology, 10:590657.
Mattila, Mirjami; Somervuo, Panu; Korkeala, Hannu; Stephan, Roger; Tasara, Taurai (2020). Transcriptomic and phenotypic analyses of the Sigma B-dependent characteristics and the synergism between Sigma B and Sigma L in Listeria monocytogenes EGD-e. Microorganisms, 8(11):1644.
Wambui, Joseph; Cernela, Nicole; Stevens, Marc J A; Corti, Sabrina; Stephan, Roger (2020). Draft genome sequences of two phylogenetically distinct clostridium gasigenes strains, CM001 and CM004, isolated from chilled vacuum-packed meat. Microbiology Resource Announcements, 9(42):e01128-20.
Wambui, Joseph; Eshwar, Athmanya K; Aalto-Araneda, Mariella; Pöntinen, Anna; Stevens, Marc J A; Njage, Patrick M K; Tasara, Taurai (2020). The analysis of field strains isolated from food, animal and clinical sources uncovers natural mutations in Listeria monocytogenes Nisin resistance genes. Frontiers in Microbiology, 11:549531.
Bleichenbacher, Stephanie; Stevens, Marc J A; Zurfluh, Katrin; Perreten, Vincent; Endimiani, Andrea; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2020). Environmental dissemination of carbapenemase-producing Enterobacteriaceae in rivers in Switzerland. Environmental Pollution, 265(Pt B):115081.
Wirth, Sandra; Gebhardt-Henrich, S G; Riemer, S; Hattendorf, J; Zinsstag, J; Hediger, Karin (2020). The influence of human interaction on guinea pigs: Behavioral and thermographic changes during animal-assisted therapy. Physiology and Behavior, 225:113076.
Jang, Hyein; Chase, Hannah R; Gangiredla, Jayanthi; Grim, Christopher J; Patel, Isha R; Kothary, Mahendra H; Jackson, Scott A; Mammel, Mark K; Carter, Laurenda; Negrete, Flavia; Finkelstein, Samantha; Weinstein, Leah; Yan, QiongQiong; Iversen, Carol; Pagotto, Franco; Stephan, Roger; Lehner, Angelika; Eshwar, Athmanya K; Fanning, Séamus; Farber, Jeffery; Gopinath, Gopal R; Tall, Ben D; Pava-Ripoll, Monica (2020). Analysis of the molecular diversity among cronobacter species isolated from filth flies using targeted PCR, pan genomic DNA microarray, and whole Genome sequencing analyses. Frontiers in Microbiology, 11:561204.
Muchaamba, Francis; Stephan, Roger; Tasara, Taurai (2020). β-Phenylethylamine as a natural food additive shows antimicrobial activity against Listeria monocytogenes on Ready-to-Eat Foods. Foods, 9(10):1363.
Etter, Danai; Schelin, Jenny; Schuppler, Markus; Johler, Sophia (2020). Staphylococcal enterotoxin C—an update on SEC variants, their structure and properties, and their role in foodborne intoxications. Toxins, 12(9):584.
Stalder, Sandro; Marti, Hanna; Borel, Nicole; Sachse, Konrad; Albini, Sarah; Vogler, Barbara Renate (2020). Occurrence of Chlamydiaceae in Raptors and Crows in Switzerland. Pathogens, 9(9):724.
Kragh, Martin Laage; Muchaamba, Francis; Tasara, Taurai; Truelstrup Hansen, Lisbeth (2020). Cold-shock proteins affect desiccation tolerance, biofilm formation and motility in Listeria monocytogenes. International Journal of Food Microbiology, 329:108662.
Van Nguyen, Scott; Muthappa, Dechamma Mundanda; Eshwar, Athmanya K; Buckley, James F; Murphy, Brenda P; Stephan, Roger; Lehner, Angelika; Fanning, Séamus (2020). Comparative genomic insights into Yersinia hibernica – a commonly misidentified Yersinia enterocolitica-like organism. Microbial Genomics, 6(9):mgen000411.
Ghielmetti, Giovanni; Giger, Urs (2020). Mycobacterium avium: an emerging pathogen for dog breeds with hereditary immunodeficiencies. Current Clinical Microbiology Reports, 7(3):67-80.
Marti, Hanna. Understanding the transmission mechanism of tetracycline resistance in Chlamydia suis. 2020, University of Zurich, Vetsuisse Faculty.
Stevens, Marc J A; Johler, Sophia (2020). Draft genome sequence of CH_213, a highly Cytotoxic Bacillus cytotoxicus strain isolated from mashed potatoes. Microbiology Resource Announcements, 9(35):e00836-20.
Wambui, Joseph; Cernela, Nicole; Corti, Sabrina; Stephan, Roger (2020). Comparative genome analysis and phenotypic characterization of Clostridium gasigenes CGAS001 isolated from chilled vacuum-packed lamb meat. Frontiers in Microbiology, 11:2048.
Sah, Ranjit; Donovan, Suzanne; Seth-Smith, Helena M B; Bloemberg, Guido; Wüthrich, Daniel; Stephan, Roger; Kataria, Sushila; Kumar, Mahadevan; Singla, Sonam; Deswal, Vikas; Kaur, Amarjeet; Neumayr, Andreas; Hinic, Vladimira; Egli, Adrian; Kuenzli, Esther (2020). A novel lineage of Ceftriaxone-resistant Salmonella Typhi from India that is closely related to XDR S. Typhi found in Pakistan. Clinical Infectious Diseases, 71(5):1327-1330.
Wolfrum, Nina (2020). Infectious laryngotracheitis: an update on current approaches for prevention of an old disease. Journal of Animal Science, 98(Supplement):S27-S35.
Wambui, Joseph; Cernela, Nicole; Stevens, Marc J A; Stephan, Roger (2020). Draft genome sequence of Clostridium estertheticum CEST001, belonging to a novel subspecies of C. estertheticum, isolated from chilled vacuum-packed lamb meat imported to Switzerland. Microbiology Resource Announcements, 9(33):e00806-20.
Stevens, Marc J A; Johler, Sophia (2020). Draft genome sequence of CH_48, a highly cytotoxic Bacillus thuringiensis strain isolated from rosemary at the retail level. Microbiology Resource Announcements, 9(32):e00751-20.
Eicher, Corinne; Ruiz Subira, Andres; Corti, Sabrina; Meusburger, Arnulf; Stephan, Roger; Guldimann, Claudia (2020). Growth potential of Listeria monocytogenes in three different salmon products. Foods, 9(8):1048.
Muchaamba, Francis; Eshwar, Athmanya K; von Ah, Ueli; Stevens, Marc J A; Tasara, Taurai (2020). Evolution of Listeria monocytogenes during a persistent human prosthetic hip joint infection. Frontiers in Microbiology, 11:1726.
Wambui, Joseph; Morach, Marina; Cernela, Nicole; Stevens, Marc J A; Ghielmetti, Giovanni; Stephan, Roger (2020). Draft genome sequence of Psychrobacter okhotskensis strain 5179-1A, isolated from a raw cured ham storage crate. Microbiology Resource Announcements, 9(29):e00682-20.
Emond-Rheault, Jean-Guillaume; Hamel, Jérémie; Jeukens, Julie; Freschi, Luca; Kukavica-Ibrulj, Irena; Boyle, Brian; Tamber, Sandeep; Malo, Danielle; Franz, Eelco; Burnett, Elton; Daigle, France; Arya, Gitanjali; Sanderson, Kenneth; Wiedmann, Martin; Slawson, Robin M; Weadge, Joel T; Stephan, Roger; Bekal, Sadjia; Gruenheid, Samantha; Goodridge, Lawrence D; Levesque, Roger C (2020). The Salmonella enterica plasmidome as a reservoir of antibiotic resistance. Microorganisms, 8(7):1016.
Olearo, Flaminia; Marinosci, Annalisa; Stephan, Roger; Cherkaoui, Abdessalam; Renzi, Gesuele; Gaia, Nadia; Leo, Stefano; Lazarevic, Vladimir; Schrenzel, Jacques (2020). First case of Streptococcus suis infection in Switzerland: an emerging public health problem? Travel Medicine and Infectious Disease, 36:101590.
Etter, Danai; Corti, Sabrina; Spirig, Simona; Cernela, Nicole; Stephan, Roger; Johler, Sophia (2020). Staphylococcus aureus population structure and genomic profiles in asymptomatic carriers in Switzerland. Frontiers in Microbiology, 11:1289.
Greppi, Anna; Asare, Paul Tetteh; Schwab, Clarissa; Zemp, Niklaus; Stephan, Roger; Lacroix, Christophe (2020). Isolation and comparative genomic analysis of reuterin-producing Lactobacillus reuteri from the chicken gastrointestinal tract. Frontiers in Microbiology, 11:1166.
Heini, Nicole; Stephan, Roger; Filter, Matthias; Plaza-Rodriguez, Carolina; Frentzel, Hendrik; Ehling-Schulz, Monika; Johler, Sophia (2020). Temperature-dependent growth characteristics of Bacillus thuringiensis in a ratatouille food model. Journal of Food Protection, 83(5):816-820.
Honegger, J; Lehnherr, H; Bachofen, Claudia; Stephan, Roger; Sidler, Xaver (2020). Feldversuch zur Eradikation von Methicillin-resistenten Staphylococcus aureus (MRSA) mittels Bakteriophagen in einem Schweinezuchtbetrieb. Schweizer Archiv für Tierheilkunde, 162(5):307-317.
Scherrer, Simone; Rademacher, Fenja; Spoerry Serrano, Nathalie; Schrenzel, Jacques; Gottschalk, Marcelo; Stephan, Roger; Landolt, Patricia (2020). Rapid high resolution melting assay to differentiate Streptococcus suis serotypes 2, 1/2, 1, and 14. MicrobiologyOpen, 9(4):e995.
Schoster, Angelika; van Spijk, Julia N; Damborg, P; Moodley, A; Kirchgaessner, C; Hartnack, Sonja; Schmitt, S (2020). The effect of different antimicrobial treatment regimens on the faecal shedding of ESBL-producing Escherichia coli in horses. Veterinary Microbiology, 243:108617.
Nüesch-Inderbinen, Magdalena; Kindle, Patrick; Baschera, Melinda; Liljander, Anne; Jores, Jörg; Corman, Victor Max; Stephan, Roger (2020). Antimicrobial resistant and extended-spectrum ß-lactamase (ESBL) producing Escherichia coli isolated from fecal samples of African dromedary camels. Scientific African, 7:e00274.
Friker, Brian; Morach, Marina; Püntener, Sabrina; Cernela, Nicole; Horlbog, Jule; Stephan, Roger (2020). Assessing the microbiological quality of raw goats' and ewes' tank milk samples in Switzerland. International Dairy Journal, 102:104609.
Anes, João; Van Nguyen, Scott; Eshwar, Athmanya K; McCabe, Evonne; Macori, Guerrino; Hurley, Daniel; Lehner, Angelika; Fanning, Séamus (2020). Molecular characterisation of multi-drug resistant Escherichia coli of bovine origin. Veterinary Microbiology, 242:108566.
Meyer Sauteur, Patrick M; Stevens, Marc J A; Paioni, Paolo; Wüthrich, Daniel; Egli, Adrian; Stephan, Roger; Berger, Christoph; Bloemberg, Guido V (2020). Siblings with typhoid fever: an investigation of intrafamilial transmission, clonality, and antibiotic susceptibility. Travel Medicine and Infectious Disease, 34:101498.
Wist, Valerie; Morach, Marina; Schneeberger, Marianne; Cernela, Nicole; Stevens, Marc J A; Zurfluh, Katrin; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2020). Phenotypic and genotypic traits of vancomycin-resistant enterococci from healthy food-producing animals. Microorganisms, 8(2):261.
Jang, Hyein; Gopinath, Gopal R; Eshwar, Athmanya; Srikumar, Shabarinath; Nguyen, Scott; Gangiredla, Jayanthi; Patel, Isha R; Finkelstein, Samantha B; Negrete, Flavia; Woo, JungHa; Lee, YouYoung; Fanning, Séamus; Stephan, Roger; Tall, Ben D; Lehner, Angelika (2020). The secretion of toxins and other exoproteins of cronobacter: role in virulence, adaption, and persistence. Microorganisms, 8(2):229.
Hüppi, Linda; Ruggli, Nicolas; Python, Sylvie; Hoop, Richard; Albini, Sarah; Grund, Christian; Vögtlin, Andrea (2020). Experimental pigeon paramyxovirus-1 infection in chicken: evaluation of infectivity, clinical and pathological manifestations and diagnostic methods. Journal of General Virology, 101(2):156-167.
Asare, Paul Tetteh; Zurfluh, Katrin; Greppi, Anna; Lynch, Denise; Schwab, Clarissa; Stephan, Roger; Lacroix, Christophe (2020). Reuterin demonstrates potent antimicrobial activity against a broad panel of human and poultry meat Campylobacter spp. isolates. Microorganisms, 8(1):78.
Aalto-Araneda, Mariella; Pöntinen, Anna; Pesonen, Maiju; Corander, Jukka; Markkula, Annukka; Tasara, Taurai; Stephan, Roger; Korkeala, Hannu (2020). Strain variability of Listeria monocytogenes under NaCl stress elucidated by a high-throughput microbial growth data assembly and analysis protocol. Applied and Environmental Microbiology, 86(6):e02378-19.
Esposito, Giulia; Raffrenato, Emiliano; Lukamba, Somwe D; Adnane, Mounir; Irons, Pete C; Cormican, Paul; Tasara, Taurai; Chapwanya, Aspinas (2020). Characterization of metabolic and inflammatory profiles of transition dairy cows fed an energy-restricted diet. Journal of Animal Science, 98(1):skz391.
Schmitt, Sarah; Stephan, Roger; Huebschke, Ella; Schaefle, Daniel; Merz, Axel; Johler, Sophia (2020). DNA microarray-based characterization and antimicrobial resistance phenotypes of clinical MRSA strains from animal hosts. Journal of Veterinary Science, 21(4):e54.
Wambui, Joseph; Püntener, Sabrina; Corti, Sabrina; Cernela, Nicole; Stephan, Roger (2020). Detection of Psychrophilic Clostridium spp. causing “Blown Pack” spoilage in meat juice samples from chilled vacuum-packed beef and lamb meat imported from different countries to Switzerland. Journal of Food Protection, 83(1):56-59.
Egli, Adrian; Koch, Daniel; Danuser, Jürg; Hendriksen, Rene S; Driesen, Susanne; Schmid, Diana Coman; Neher, Richard; Mäusezahl, Mirjam; Seth-Smith, Helena M B; Bloemberg, Guido; Tschudin-Sutter, Sarah; Endimiani, Andrea; Perreten, Vincent; Greub, Gilbert; Schrenzel, Jacques; Stephan, Roger (2020). Symposium report: One Health meets sequencing. Microbes and infection, 22(1):1-7.
Rohner, Lea. Chlamydienmischinfektionen in Schweizer Mastschweinebetrieben. 2020, University of Zurich, Vetsuisse Faculty.
Steiner, Jasmin Juliet. Disinfection of hatching eggs using low-energy electron beam. 2020, University of Zurich, Vetsuisse Faculty.
Bleichenbacher, Stephanie. Environmental dissemination of carbapenemase-producing Enterobacteriaceae in rivers in Switzerland. 2020, University of Zurich, Vetsuisse Faculty.
Bleichenbacher, Stephanie. Environmental dissemination of carbapenemase-producing Enterobacteriaceae in rivers in Switzerland. 2020, University of Zurich, Vetsuisse Faculty.
Eicher, Corinne. Growth potential of Listeria monocytogenes in three different salmon products. 2020, University of Zurich, Vetsuisse Faculty.
Eicher, Corinne. Growth potential of Listeria monocytogenes in three differrent salmon products. 2020, University of Zurich, Vetsuisse Faculty.
Guldimann, Claudia. Interactions of Listeria monocytogenes, an important food-borne pathogen, with their hosts and the environment. 2020, University of Zurich, Vetsuisse Faculty.
Stalder, Sandro. Occurrence of Chlamydiaceae in raptors and crows. 2020, University of Zurich, Vetsuisse Faculty.
Stephan, Roger; Hilbe, Monika (2020). Pathologisch-anatomische Veränderungen von Organen und Tierkörpern geschlachteter Nutztiere - wie beurteilen Sie? RFL, 64(7):239-240.
Wist, Valerie. Phenotypic and genotypic traits of vancomycin resistant enterococci from healthy food producing animals. 2020, University of Zurich, Vetsuisse Faculty.
Horlbog, Jule Anna. Resilience in food borne pathogens - facing the food and host environment. 2020, University of Zurich, Vetsuisse Faculty.
Horlbog, Jule Anna. Resilience in food borne pathogens: facing the food and host environment. 2020, University of Zurich, Vetsuisse Faculty.
Baschera, Melinda. Shiga toxin-producing Escherichia coli (STEC) isolated from fecal samples of African dromedary camels. 2020, University of Zurich, Vetsuisse Faculty.
Wirth, Sandra. The influence of human interaction on guinea pigs: behavioral and thermographic changes during animal-assisted therapy. 2020, University of Zurich, Vetsuisse Faculty.
Mattmann, Prisca; Marti, Hanna; Borel, Nicole; Jelocnik, Martina; Albini, Sarah; Vogler, Barbara Renate (2019). Chlamydiaceae in wild, feral and domestic pigeons in Switzerland and insight into population dynamics by Chlamydia psittaci multilocus sequence typing. PLoS ONE, 14(12):e0226088.
Vogler, Barbara Renate; Trinkler, Michal; Marti, Hanna; Borel, Nicole; Pesch, Theresa; Prähauser, Barbara; Hoop, Richard; Mattmann, Prisca; Albini, Sarah (2019). Survey on Chlamydiaceae in cloacal swabs from Swiss turkeys demonstrates absence of Chlamydia psittaci and low occurrence of Chlamydia gallinacean. PLoS ONE, 14(12):e0226091.
Landolt, Patricia; Stephan, Roger; Scherrer, Simone (2019). Development of a new High Resolution Melting (HRM) assay for identification and differentiation of Mycobacterium tuberculosis complex samples. Scientific Reports, 9(1):1850.
Meier, Simone Martina; Dennler, Matthias; Martinez, Rosa Maria; Albini, Sarah (2019). Forensic examination of a decapitated rabbit: interdisciplinary investigations on perpetrator’s traces. Veterinary Record Case Reports, 7(4):e000876.
Negrete, Flavia; Jang, Hyein; Gangiredla, Jayanthi; Woo, JungHa; Lee, YouYoung; Patel, Isha R; Chase, Hannah R; Finkelstein, Samantha; Wang, Caroline Z; Srikumar, Shabarinath; Nguyen, Scott; Eshwar, Athmanya; Stephan, Roger; Lehner, Angelika; Fanning, Séamus; Tall, Ben D; Gopinath, Gopal R (2019). Genome-wide survey of efflux pump-coding genes associated with Cronobacter survival, osmotic adaptation, and persistence. Current Opinion in Food Science, 30:32-42.
Kindle, Patrick; Zurfluh, Katrin; Nüesch-Inderbinen, Magdalena; von Ah, Sereina; Sidler, X; Stephan, Roger; Kümmerlen, Dolf (2019). Phenotypic and genotypic characteristics of Escherichia coli with non-susceptibility to quinolones isolated from environmental samples on pig farms. Porcine Health Management, 5(1):9.
Landolt, Patricia; Stephan, Roger; Stevens, Marc J A; Scherrer, Simone (2019). Three‐reaction high‐resolution melting assay for rapid differentiation of Mycobacterium tuberculosis complex members. MicrobiologyOpen, 8(12):e919.
Stevens, Marc J A; Tasara, Taurai; Klumpp, Jochen; Stephan, Roger; Ehling-Schulz, Monika; Johler, Sophia (2019). Whole-genome-based phylogeny of Bacillus cytotoxicus reveals different clades within the species and provides clues on ecology and evolution. Scientific Reports, 9(1):1984.
Wambui, Joseph; Njage, Patrick Murigu Kamau; Tasara, Taurai; Buys, Elna Maria (2019). Meta-analysis and meta-regression indicate dynamic prevalence and moderators of foodborne pathogens in African indigenous fermented milk. Microorganisms, 7(11):563.
Peterhans, Sophie; Saura Martinez, H; Friedel, U; Hilbe, Monika; Stephan, Roger (2019). Case of the month: What’s your diagnosis? Schweizer Archiv für Tierheilkunde, 161(11):756-759.
Zurfluh, Katrin; Albini, Sarah; Mattmann, Prisca; Kindle, Patrick; Nüesch-Inderbinen, Magdalena; Stephan, Roger; Vogler, Barbara Renate (2019). Antimicrobial resistant and extended‐spectrum β‐lactamase producing Escherichia coli in common wild bird species in Switzerland. MicrobiologyOpen, 8(11):e845.
Nüesch-Inderbinen, Magdalena; Käppeli, Nadine; Morach, Marina; Eicher, Corinne; Corti, Sabrina; Stephan, Roger (2019). Molecular types, virulence profiles and antimicrobial resistance of Escherichia coli causing bovine mastitis. Veterinary record open, 6(1):e000369.
Buess, Simone; Zurfluh, Katrin; Stephan, Roger; Guldimann, Claudia (2019). Quantitative microbiological slaughter process analysis in a large-scale Swiss poultry abattoir. Food Control, 105:86-93.
Nüesch-Inderbinen, Magdalena; Treier, Andrea; Zurfluh, Katrin; Stephan, Roger (2019). Raw meat-based diets for companion animals: a potential source of transmission of pathogenic and antimicrobial-resistant Enterobacteriaceae. Royal Society Open Science, 6(10):191170.
Horlbog, Jule Anna; Stevens, Marc J A; Stephan, Roger; Guldimann, Claudia (2019). Global transcriptional response of three highly acid-tolerant field strains of listeria monocytogenes to HCl stress. Microorganisms, 7(10):455.
Pohlmann, Anne; Hoffmann, Donata; Grund, Christian; Koethe, Susanne; Hüssy, Daniela; Meier, Simone Martina; King, Jacqueline; Schinköthe, Jan; Ulrich, Reiner; Harder, Timm; Beer, Martin (2019). Genetic characterization and zoonotic potential of highly pathogenic Avian influenza virus A(H5N6/H5N5), Germany, 2017–2018. Emerging Infectious Diseases, 25(10):1973-1976.
Schoster, Angelika; Kunz, T; Lauper, M; Graubner, C; Schmitt, S; Weese, J S (2019). Prevalence of Clostridium difficile and Clostridium perfringens in Swiss horses with and without gastrointestinal disease and microbiota composition in relation to Clostridium difficile shedding. Veterinary Microbiology, 239:108433.
Morach, Marina; Käppeli, Nadine; Hochreutener, Mirjam; Johler, Sophia; Julmi, Jérôme; Stephan, Roger; Etter, Danai (2019). Microarray based genetic profiling of Staphylococcus aureus isolated from abattoir byproducts of pork origin. PLoS ONE, 14(9):e0222036.
Kranzer, Katharina; Kalsdorf, Barbara; Heyckendorf, Jan; Andres, Sönke; Merker, Matthias; Hofmann-Thiel, Sabine; Bloemberg, Guido V; Hoffmann, Harald; Niemann, Stefan; Lange, Christoph; Maurer, Florian P (2019). New World Health Organization treatment recommendations for multidrug-resistant tuberculosis: are we well enough prepared? American Journal of Respiratory and Critical Care Medicine, 200(4):514-515.
Hurley, Daniel; Luque-Sastre, Laura; Parker, Craig T; Huynh, Steven; Eshwar, Athmanya K; Nguyen, Scott V; Andrews, Nicholas; Moura, Alexandra; Fox, Edward M; Jordan, Kieran; Lehner, Angelika; Stephan, Roger; Fanning, Séamus (2019). Whole-genome sequencing-based characterization of 100 Listeria monocytogenes isolates collected from food processing environments over a four-year period. mSphere, 4(4):e00252-19.
Scherrer, Simone; Stephan, Roger; Zumthor, Jon Paulin; Kipar, Anja; Seehusen, Frauke (2019). Morphological and molecular characterization of a new mycobacterium avium Subsp. paratuberculosis S-type strain Genotype in goats. Frontiers in Veterinary Science, 6:250.
Clément, Mathieu; Keller, Peter M; Bernasconi, Odette J; Stirnimann, Guido; Frey, Pascal M; Bloemberg, Guido V; Sendi, Parham; Endimiani, Andrea (2019). First clinical case of in vivo acquisition of DHA-1 plasmid-mediated AmpC in a salmonella enterica subsp. enterica isolate. Antimicrobial Agents and Chemotherapy, 63(10):e00992-19.
Stevens, Marc J A; Cernela, Nicole; Müller, Andrea; Stephan, Roger; Bloemberg, Guido (2019). Draft genome sequence of Salmonella bongori N19-781, a clinical strain from a patient with diarrhea. Microbiology Resource Announcements, 8(29):e00691-19.
Zurfluh, Katrin; Stevens, Marc J A; Bucher, Melissa; Poirel, Laurent; Nordmann, Patrice; Stephan, Roger (2019). Full genome sequence of pT3, a multiresistant plasmid carrying the mcr-3.5 colistin resistance gene, recovered from an extended-spectrum-β-lactamase-producing Escherichia coli isolate from crickets sold as food. Microbiology Resource Announcements, 8(29):e00647-19.
Käppeli, Nadine; Morach, Marina; Zurfluh, Katrin; Corti, Sabrina; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2019). Sequence types and antimicrobial resistance profiles of Streptococcus uberis isolated from bovine mastitis. Frontiers in Veterinary Science, 6:234.
Kropac, Alexandra C; Eshwar, Athmanya K; Stephan, Roger; Tasara, Taurai (2019). New insights on the role of the pLMST6 plasmid in listeria monocytogenes biocide tolerance and virulence. Frontiers in Microbiology, 10:1538.
Croci, Martina; Klausmann, Stefanie; Hatt, Jean-Michel; Schmitt, Sarah; Hilbe, Monika (2019). Chromoblastomycosis in two giant ditch frogs also known as mountain chicken frogs (Leptodactylus fallax). Veterinary Record Case Reports, 7(3):e000691.
Oehler, Christin; Janett, Fredi; Schmitt, Sarah; Malama, Eleni; Bollwein, Heiner (2019). Development of a flow cytometric assay to assess the bacterial count in boar semen. Theriogenology, 133:125-134.
Hoke, N; Rott, A; Johler, Sophia; Reul, A; Beck, A; Günther, A; Hochleitner, R; Kaliwoda, M; Harbeck, M (2019). How bone degradation, age, and collagen extraction methods affect stable isotope analysis. Archaeological and Anthropological Sciences, 11(7):3357-3374.
Zeaki, Nikoleta; Johler, Sophia; Skandamis, Panagiotis N; Schelin, Jenny (2019). The role of regulatory mechanisms and environmental parameters in Staphylococcal food poisoning and resulting challenges to risk assessment. Frontiers in Microbiology, 10:1307.
von Ah, Sereina; Stephan, Roger; Zurfluh, Katrin; Sidler, X; Kümmerlen, Dolf (2019). Occurrence of quinolone-resistant Escherichia coli in environmental samples from a sow pool system in Switzerland. Schweizer Archiv für Tierheilkunde, 161(6):387-394.
Raschle, Susanne; Zweifel, Claudio; Zurfluh, Katrin; Stephan, Roger (2019). Decontamination of knives used in a slaughterhouse by a commercial non-thermal UV-C treatment. Italian journal of food safety, 8(2):8107.
Timm, Katrin; Welle, Monika; Friedel, Ute; Gunn‐Moore, Danièlle; Peterhans, Sophie (2019). Mycobacterium nebraskense infection in a dog in Switzerland with disseminated skin lesions. Veterinary Dermatology, 30(3):262-e80.
Baschera, Melinda; Cernela, Nicole; Stevens, Marc J A; Liljander, Anne; Jores, Jörg; Corman, Victor Max; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2019). Shiga toxin-producing Escherichia coli (STEC) isolated from fecal samples of African dromedary camels. One health, 7:100087.
Schädler, Julia; Sigrist, Brigitte; Meier, Simone Martina; Albini, Sarah; Wolfrum, Nina (2019). Virus-like particles in a new vaccination approach against infectious laryngotracheitis. Journal of General Virology, 100(6):1013-1026.
Tall, Ben D; Gopinath, Gopal; Gangiredla, Jayanthi; Patel, Isha R; Fanning, Séamus; Lehner, Angelika (2019). Cronobacter Species. In: Doyle, MP; Diez-Gonzales, R; Hill, C. Food Microbiology: Fundamentals and Frontiers. Washington, 389-414.
Wambui, Joseph; Stephan, Roger (2019). Relevant aspects of Clostridium estertheticum as a specific spoilage organism of vacuum-packed meat. Microorganisms, 7(5):142.
Müller, Clarissa; Albini, Sarah; Schädler, J; Bolt, R; Liesegang, Annette (2019). Was sind die Abgangsursachen bei Mastkaninchen zu Beginn der Mast und wie kann dies durch spezielle Futterzusätze verhindert werden? - eine Darstellung erster Vorergebnisse. In: Kreuzer, Michael; Lanzini, T; Liesegang, Annette; Bruckmaier, R; Hess, H D; Ulbrich, S E. Mengen- und Spurenelemente: essenteill für Leistung und Tiergesundheit. Zürich: Eidgenössische Technische Hochschule Zürich (ETH), 137-140.
Carroll, Laura M; Gaballa, Ahmed; Guldimann, Claudia; Sullivan, Genevieve; Henderson, Lory O; Wiedmann, Martin (2019). Identification of novel mobilized colistin resistance gene mcr-9 in a multidrug-resistant, colistin-susceptible salmonella enterica serotype typhimurium isolate. mBio, 10(3):e00853-19.
Muchaamba, Francis; Eshwar, Athmanya K; Stevens, Marc J A; von Ah, Ueli; Tasara, Taurai (2019). Variable carbon source utilization, stress resistance, and virulence profiles among Listeria monocytogenes strains responsible for Listeriosis outbreaks in Switzerland. Frontiers in Microbiology, 10:957.
Stevens, Marc J A; Cernela, Nicole; Corti, Sabrina; Stephan, Roger (2019). Draft genome sequence of Streptococcus parasuis 4253, the first available for the species. Microbiology Resource Announcements, 8(18):e00203-19.
Ziegler, Matthias; Kent, D; Stephan, Roger; Guldimann, Claudia (2019). Growth potential of Listeria monocytogenes in twelve different types of RTE salads: Impact of food matrix, storage temperature and storage time. International Journal of Food Microbiology, 296:83-92.
Sauvala, Mikaela; Laaksonen, Sauli; Laukkanen-Ninios, Riikka; Jalava, Katri; Stephan, Roger; Fredriksson-Ahomaa, Maria (2019). Microbial contamination of moose (Alces alces) and white-tailed deer (Odocoileus virginianus) carcasses harvested by hunters. Food Microbiology, 78:82-88.
Käppeli, N; Morach, M; Corti, S; Eicher, C; Stephan, Roger; Johler, Sophia (2019). Staphylococcus aureus related to bovine mastitis in Switzerland: Clonal diversity, virulence gene profiles, and antimicrobial resistance of isolates collected throughout 2017. Journal of Dairy Science, 102(4):3274-3281.
Stoller, Andrea; Stevens, Marc J A; Stephan, Roger; Guldimann, Claudia (2019). Characteristics of Listeria monocytogenes strains persisting in a meat processing facility over a 4-year period. Pathogens, 8(1):E32.
Botta, Carolina; Pellegrini, Giovanni; Hässig, Michael; Pesch, Theresa; Prähauser, Barbara; Wunderlin, Sabina; Guscetti, Franco; Schneeberger, Marianne; Schmitt, Sarah; Basso, Walter; Hilbe, Monika; Schuler, Gerhard; Borel, Nicole (2019). Bovine fetal placenta during pregnancy and the postpartum period. Veterinary Pathology, 56(2):248-258.
Zurfluh, Katrin; Zogg, Anna Lena; Klumpp, Jochen; Schmitt, Sarah; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2019). Complete nucleotide sequences of six blaCTX-M-1-encoding plasmids from Escherichia coli isolated from urinary tract and wound infections in dogs. Journal of Global Antimicrobial Resistance, 16:117-119.
Scherrer, Simone; Landolt, Patricia; Friedel, Ute; Stephan, Roger (2019). Distribution and expression of esat-6 and cfp-10 in non-tuberculous mycobacteria isolated from lymph nodes of slaughtered cattle in Switzerland. Journal of Veterinary Diagnostic Investigation, 31(2):217-221.
Lepuschitz, Sarah; Ruppitsch, Werner; Pekard-Amenitsch, Shiva; Forsythe, Stephen J; Cormican, Martin; Mach, Robert L; Piérard, Denis; Allerberger, Franz (2019). Multicenter study of Cronobacter sakazakii Infections in humans, Europe, 2017. Emerging Infectious Diseases, 25(3):515-522.
Vogler, Barbara Renate; Hartnack, Sonja; Ziegler, Ute; Lelli, Davide; Vögtlin, Andrea; Hoop, Richard; Albini, Sarah (2019). Resource-effective serosurveillance for the detection of West Nile Virus in Switzerland using abattoir samples of free-range laying hens. Vector Borne and Zoonotic Diseases, 19(3):222-224.
Püntener-Simmen, Sabrina; Zurfluh, Katrin; Schmitt, Sarah; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2019). Phenotypic and genotypic characterization of clinical isolates belonging to the Acinetobacter calcoaceticus-Acinetobacter baumannii (ACB) complex isolated from animals treated at a Veterinary Hospital in Switzerland. Frontiers in Veterinary Science, 6:17.
Romanens, Edwina; Freimüller Leischtfeld, Susette; Volland, Andrea; Stevens, Marc J A; Krähenmann, Ursina; Isele, Désirée; Fischer, Birgit; Meile, Leo; Miescher Schwenninger, Susanne (2019). Screening of lactic acid bacteria and yeast strains to select adapted anti-fungal co-cultures for cocoa bean fermentation. International Journal of Food Microbiology, 290:262-272.
Stevens, Marc J A; Spoerry Serrano, Nathalie; Cernela, Nicole; Schmitt, Sarah; Schrenzel, Jacques; Stephan, Roger (2019). Massive diversity in whole-genome sequences of Streptococcus suis strains from infected pigs in Switzerland. Microbiology Resource Announcements, 8(5):e01656-18.
Moura, Alexandra; Disson, Olivier; Lavina, Morgane; Thouvenot, Pierre; Huang, Lei; Leclercq, Alexandre; Fredriksson-Ahomaa, Maria; Eshwar, Athmanya K; Stephan, Roger; Lecuit, Marc (2019). Atypical hemolytic Listeria innocua isolates are virulent, albeit less than Listeria monocytogenes. Infection and Immunity, 87(4):e00758-18.
Kindle, Patrick; Nüesch-Inderbinen, Magdalena; Cernela, Nicole; Stephan, Roger (2019). Detection, isolation, and characterization of Shiga Toxin-Producing Escherichia coli in flour. Journal of Food Protection, 82(1):164-167.
Hitziger, Martin; Aragrande, Maurizio; Berezowski, John A; Canali, Massimo; Del Rio Vilas, Victor; Hoffmann, Sabine; Igrejas, Gilberto; Keune, Hans; Lux, Alexandra; Bruce, Mieghan; Palenberg, Markus A; Pohl, Christian; Radeski, Miroslav; Richter, Ina; Robledo Abad, Carmenza; Salerno, Robert H; Savic, Sara; Schirmer, Janina; Vogler, Barbara Renate; Rüegg, Simon R (2019). EVOLvINC: EValuating knOwLedge INtegration Capacity in multistakeholder governance. Ecology and Society, 24(2):art36.
Stoller, Andrea Laura. Characteristics of Listeria monocytogenes strains persisting in a meat processing facility over a 4-year period. 2019, University of Zurich, Vetsuisse Faculty.
Spoerry Serrano, Nathalie. Characteristics of Streptococcus suis strains isolated from 2014 to 2018 in the Swiss pig population linked to the project "PathoPig". 2019, University of Zurich, Vetsuisse Faculty.
Mattmann, Prisca. Chlamydiaceae in wild, feral and domestic pigeons in Switzerland and insight into population dynamics by Chlamydia psittaci multilocus sequence typing. 2019, University of Zurich, Vetsuisse Faculty.
Bağcıoğlu, M; Fricker, M; Johler, Sophia; Ehling-Schulz, M (2019). Detection and identification of Bacillus cereus, Bacillus cytotoxicus, Bacillus thuringiensis, Bacillus mycoides and Bacillus weihenstephanensis via machine learning based FTIR Spectroscopy. Frontiers in Microbiology, 10:902.
Landolt, Patricia Andrea. Development of a new high resolution melting (HRM) assay for identification and differentiation of Mycobacterium tuberculosis complex samples. 2019, University of Zurich, Vetsuisse Faculty.
Ziegler, Matthias Erich. Growth potential of Listeria monocytogenesin twelve different types of RTE salads: impact of food matrix, storage temperature and storage time. 2019, University of Zurich, Vetsuisse Faculty.
Kropac, Alexandra. New insights on the role of the pLMST6 plasmid in Listeria monocytogenes biocide tolerance and virulence. 2019, University of Zurich, Vetsuisse Faculty.
Schmitt, Kira. Patterns of antimicrobial use for selected diseases in cats in Switzerland. 2019, University of Zurich, Vetsuisse Faculty.
Kindle, Patrick. Phenotypic and genotypic characteristics of Escherichia coli with non-susceptibility to quinolones isolated from environmental samples on pig farms. 2019, University of Zurich, Vetsuisse Faculty.
Püntener, Sabrina. Phenotypic and genotypic characterization of clinical isolates belonging to the Acinetobacter calcoaceticus-Acinetobacter baumannii (ACB) complex isolated from animals treated at a veterinary hospital in Switzerland. 2019, University of Zurich, Vetsuisse Faculty.
Buess, Simone Caroline. Quantitative microbiological slaughter process analysis in a large-scale Swiss poultry abattoir. 2019, University of Zurich, Vetsuisse Faculty.
Käppeli, Nadine. Staphylococcus aureus related to bovine mastitis in Switzerland: clonal diversity, virulence gene profiles and antimicrobial resistance of isolates collected throughout 2017. 2019, University of Zurich, Vetsuisse Faculty.
Egloff, S; Schneeberger, M; Gobeli Brawand, Stefanie; Krudewig, Christiane; Schmitt, S; Reichler, Iris; Peterhans, Sophie (2018). Brucella canis infection in a young dog with epididymitis and orchitis. Schweizer Archiv für Tierheilkunde, 160(12):743-748.
Egli, Adrian; Blanc, Dominique S; Greub, Gilbert; Keller, Peter M; Lazarevic, Vladimir; Lebrand, Aitana; Leib, Stephen; Neher, Richard A; Perreten, Vincent; Ramette, Alban; Schrenzel, Jacques; Stephan, Roger; Wagner, Karolin; Wuethrich, Daniel; Xenarios, Ioannis (2018). Improving the quality and workflow of bacterial genome sequencing and analysis: paving the way for a Switzerland-wide molecular epidemiological surveillance platform. Swiss Medical Weekly, 148:w14693.
Inglin, Raffael C; Meile, Leo; Stevens, Marc J A (2018). Clustering of pan- and core-genome of lactobacillus provides novel evolutionary insights for differentiation. BMC Genomics, 19(1):284.
Peterhans, Sophie; Stevens, Marc J A; Nüesch-Inderbinen, Magdalena; Schmitt, Sarah; Stephan, Roger; Zurfluh, Katrin (2018). First report of a blaNDM-5-harbouring Escherichia coli ST167 isolated from a wound infection in a dog in Switzerland. Journal of Global Antimicrobial Resistance, 15:226-227.
Onjong, Hillary A; Ngayo, Musa Otieno; Mwaniki, Mercy; Wambui, Joseph; Njage, P M K (2018). Microbiological safety of fresh Tilapia (Oreochromis niloticus) from Kenyan fresh water fish value chains. Journal of Food Protection, 81(12):1973-1981.
Zhou, Xuan; Stevens, Marc J A; Neuenschwander, Stefan; Schwarm, Angela; Kreuzer, Michael; Bratus-Neuenschwander, Anna; Zeitz, Johanna O (2018). The transcriptome response of the ruminal methanogen Methanobrevibacter ruminantium strain M1 to the inhibitor lauric acid. BMC Research Notes, 11(1):135.
Srikumar, Shabarinath; Cao, Yu; Yan, Qiongqiong; Van Hoorde, Koenraad; Nguyen, Scott; Cooney, Shane; Gopinath, Gopal R; Tall, Ben D; Sivasankaran, Sathesh K; Lehner, Angelika; Stephan, Roger; Fanning, Séamus (2018). RNA sequencing-based transcriptional overview of Xerotolerance in Cronobacter sakazakii SP291. Applied and Environmental Microbiology, 85(3):pii: e01993-18.
Peterhans, Sophie; Ghielmetti, Giovanni; Botta, Carolina; Friedel, Ute; Hilbe, Monika; Schneeberger, M; Stephan, Roger (2018). Case of the month: What’s your diagnosis? Schweizer Archiv für Tierheilkunde, 160(11):673-675.
García-Martín, Ana B; Perreten, Vincent; Rossano, Alexandra; Schmitt, Sarah; Nathues, Heiko; Zeeh, Friederike (2018). Predominance of a macrolide-lincosamide-resistant Brachyspira hyodysenteriae of sequence type 196 in Swiss pig herds. Veterinary Microbiology, 226:97-102.
Heini, Nicole; Stephan, Roger; Ehling-Schulz, Monika; Johler, Sophia (2018). Characterization of Bacillus cereus group isolates from powdered food products. International Journal of Food Microbiology, 283:59-64.
Inglin, Raffael C; Delbrück, Alessia I; Fässler, Benjamin; Siebenmann, Katharina E; Lacroix, Christophe; Stevens, Marc J A; Meile, Leo (2018). An approach to select Lactobacillus isolates as protective cultures for food fermentations. Journal of food safety, 38(5):e12483.
Nüesch-Inderbinen, Magdalena; Morach, Marina; Cernela, Nicole; Althaus, Denise; Jost, Marianne; Mäusezahl, Mirjam; Bloomberg, Guido; Stephan, Roger (2018). Serotypes and virulence profiles of Shiga toxin-producing Escherichia coli strains isolated during 2017 from human infections in Switzerland. International Journal of Medical Microbiology : IJMM, 308(7):933-939.
Wambui, Joseph; Tasara, Taurai; Kamau Njage, P M; Stephan, Roger (2018). Species distribution and antimicrobial profiles of Enterococcus spp. isolates from Kenyan small and medium enterprise slaughterhouses. Journal of Food Protection, 81(9):1445-1449.
Zurfluh, Katrin; Stevens, Marc J A; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2018). Complete and assembled genome sequence of an NDM-5 and CTX-M-15 producing Escherichia coli sequence type 617 isolated from wastewater in Switzerland. Journal of Global Antimicrobial Resistance, 15:105-106.
Johler, Sophia; Kalbhenn, Eva M; Heini, Nicole; Brodmann, Peter; Gautsch, Sylvia; Bağcioğlu, Murat; Contzen, Matthias; Stephan, Roger; Ehling-Schulz, Monika (2018). Enterotoxin production of Bacillus thuringiensis isolates from biopesticides, foods, and outbreaks. Frontiers in Microbiology, 9:1915.
Carroll, L M; Zurfluh, K; Jang, H; Gopinath, G R; Nüesch-Inderbinen, Magdalena; Poirel, L; Nordmann, P; Stephan, Roger; Guldimann, Claudia (2018). First report of an mcr-1-harboring Salmonella enterica subsp. enterica serotype 4,5,12:i:- strain isolated from blood of a patient in Switzerland. International Journal of Antimicrobial Agents, 52(5):740-741.
Huber, Benedikt M; Meyer Sauteur, Patrick M; Unger, Wendy W J; Hasters, Paul; Eugster, Marcel R; Brandt, Simone; Bloemberg, Guido V; Natalucci, Giancarlo; Berger, Christoph (2018). Vertical transmission of Mycoplasma pneumoniae infection. Neonatology, 114(4):332-336.
Eshwar, Athmanya Konegadde; Wolfrum, Nina; Stephan, Roger; Fanning, Séamus; Lehner, Angelika (2018). Interaction of matrix metalloprotease-9 and Zpx in Cronobacter turicensis LMG 23827T mediated infections in the zebrafish model. Cellular Microbiology, 20(11):e12888.
Spoerry Serrano, Nathalie; Zweifel, Claudio; Corti, Sabrina; Stephan, Roger (2018). Microbiological quality and presence of foodborne pathogens in raw milk cheeses and raw meat products marketed at farm level in Switzerland. Italian journal of food safety, 7(2):7337.
Niederhäuser, Simone; Klauser, Luzia; Bolliger, Jürg; Friedel, Ute; Schmitt, Sarah; Rütten, Maja; Greene, Craig E; Ghielmetti, Giovanni (2018). First report of nodular skin lesions caused by Mycobacterium nebraskense in a 9-year-old cat. Journal of feline medicine and surgery open reports, 4(2):205511691879268.
Nüesch-Inderbinen, Magdalena; Cernela, Nicole; Wüthrich, Daniel; Egli, Adrian; Stephan, Roger (2018). Genetic characterization of Shiga toxin producing Escherichia coli belonging to the emerging hybrid pathotype O80:H2 isolated from humans 2010–2017 in Switzerland. International Journal of Medical Microbiology : IJMM, 308(5):534-538.
Nüesch-Inderbinen, Magdalena; Zurfluh, Katrin; Stevens, Marc J A; Stephan, Roger (2018). Complete and assembled genome sequence of an NDM-9- and CTX-M-15-producing Klebsiella pneumoniae ST147 wastewater isolate from Switzerland. Journal of Global Antimicrobial Resistance, 13:53-54.
Wambui, Joseph; Lamuka, Peter; Karuri, Edward; Matofari, Joseph; Njage, P M K (2018). Microbial contamination level profiles attributed to contamination of beef carcasses, personnel, and equipment: case of small and medium enterprise slaughterhouses. Journal of Food Protection, 81(4):684-691.
Johler, Sophia; Macori, Guerrino; Bellio, A; Acutis, P L; Gallina, S; Decastelli, L (2018). Short communication: Characterization of Staphylococcus aureus isolated along the raw milk cheese production process in artisan dairies in Italy. Journal of Dairy Science, 101(4):2915-2920.
Scherrer, Simone; Landolt, Patricia; Carroli, Natasha; Stephan, Roger (2018). Molecular characterization of Mycobacterium avium subsp. hominissuis of two groups of lymph nodes, being intradermal tuberculin or interferon-gamma test positive and negative, isolated from Swiss cattle at slaughter. Frontiers in Veterinary Science, 5:32.
Njage, Patrick Murigu Kamau; Opiyo, Beatrice; Wangoh, John; Wambui, Joseph (2018). Scale of production and implementation of food safety programs influence the performance of current food safety management systems: case of dairy processors. Food Control, 85:85-97.
Zogg, Anna Lena; Zurfluh, Katrin; Schmitt, S; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2018). Antimicrobial resistance, multilocus sequence types and virulence profiles of ESBL producing and non-ESBL producing uropathogenic Escherichia coli isolated from cats and dogs in Switzerland. Veterinary Microbiology, 216:79-84.
Poirel, Laurent; Larpin, Yu; Dobias, Jan; Stephan, Roger; Decousser, Jean-Winoc; Madec, Jean-Yves; Nordmann, Patrice (2018). Rapid Polymyxin NP test for the detection of polymyxin resistance mediated by the mcr-1 / mcr-2 genes. Diagnostic Microbiology and Infectious Disease, 90(1):7-10.
Guldimann, Claudia; Johler, Sophia (2018). An introduction to current trends in foodborne pathogens and diseases. Current Clinical Microbiology Reports, 5:83-87.
Grunert, Tom; Jovanovic, D; Sirisarn, W; Johler, Sophia; Weidenmaier, Christopher; Ehling-Schulz, Monika; Xia, Guoqing (2018). Analysis of Staphylococcus aureus wall teichoic acid glycoepitopes by Fourier Transform Infrared Spectroscopy provides novel insights into the staphylococcal glycocode. Scientific Reports, 8(1):1889.
Zogg, Anna Lena. Antimicrobial resistance, multilocus sequence types and virulence profiles of ESBL producing and non-ESBL producing uropathogenic Escherichia coli isolated from cats and dogs in Switzerland. 2018, University of Zurich, Vetsuisse Faculty.
McIntyre, K M; Vogler, Barbara Renate; Chantziaras, I; Coelho, A C; Díez, J; Esteves, A; Igrejas, G; Lurz, P; Martins, S B; Mastin, A; Murray, A; Parnell, S R; Poeta, P; Ramos, S; Saraiva, C; Speranza, C I; McMahon, B J (2018). Assessing the ecological dimension of One Health. In: Rüegg, Simon R; Häsler, Barbara; Zinsstag, Jakob. Integrated approaches to health : a handbook for the evaluation of One Health. Wageningen: Wageningen Academic Publishers, 126-169.
Egli, Adrian; Blanc, Dominique S; Greub, Gilbert; Keller, Peter M; Lazarevic, Vladimir; Lebrand, Aitana; Leib, Stephen; Neher, Richard A; Perreten, Vincent; Ramette, Alban; Schrenzel, Jaques; Stephan, Roger; Wagner, Karoline; Wüthrich, Daniel; Xenarios, Ioannis (2018). Bacterial genome sequencing and analysis: paving the way for a Swiss-wide molecular epidemiological surveillance platform. Swiss Medical Weekly, 148:w14693.
Heini, Nicole Maria. Characterization of Bacillus cereus group isolates from powdered food products. 2018, University of Zurich, Vetsuisse Faculty.
Muchaamba, Francis. Comparative phenome and genome analysis of two clonally identical Listeria monocytogenes strains that were recovered five years apart from a persistent human prosthetic hip joint infection. 2018, University of Zurich, Vetsuisse Faculty.
Stevens, Marc J A; Zurfluh, Katrin; Althaus, D; Corti, S; Lehner, Angelika; Stephan, Roger (2018). Complete and assembled genome sequence of Salmonella enterica subsp. enterica serotype Senftenberg N17-509, a strain lacking Salmonella pathogen island SPI-1. Genome Announcements, 6(12):e00156-18.
Stevens, Marc J A; Zurfluh, Katrin; Stephan, Roger (2018). Complete and assembled genome sequences of Pantoea calida DSM22759T and Pantoea gaviniae DSM22758T. Genome Announcements, 6(12):e00157-18.
Wist, Valerie; Kubacki, Jakub; Lechmann, Julia; Steck, Marco; Fraefel, Cornel; Stephan, Roger; Bachofen, Claudia (2018). Complete genome sequence of a Swiss Hepatitis E virus isolate from the liver of a fattening pig. Genome Announcements, 6(9):e00113-18.
Jans, C; Sarno, Eleonora; Collineau, L; Meile, L; Stärk, K D C; Stephan, Roger (2018). Consumer exposure to antimicrobial resistant bacteria from food at Swiss retail level. Frontiers in Microbiology, 9:362.
Lehner, Angelika; Tall, Ben Davis; Fanning, Séamus; Srikumar, Shabarinath (2018). Cronobacter spp.- opportunistic foodborne pathogens: an update on evolution, osmotic adaptation and pathogenesis. Current Clinical Microbiology Reports, 5(2):97-105.
Asare, P T; Greppi, A; Stettler, M; Schwab, C; Stevens, Marc J A; Lacroix, C (2018). Decontamination of minimally-processed fresh lettuce using reuterin produced by cactobacillus reuteri. Frontiers in Microbiology, 9:1421.
Giannini, P; Jermini, M; Leggeri, L; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2018). Detection of Hepatitis E virus (HEV) RNA in raw cured sausages and raw cured sausages containing pig liver at retail stores in Switzerland. Journal of Food Protection, 81(1):43-45.
Wambui, J; Stevens, M; Njage, P M K; Wüthrich, D; Egli, Adrian; Stephan, Roger; Tasara, Taurai (2018). Draft genome sequences of Enterococcus mundtii strains isolated from beef slaughterhouses in Kenya. Genome Announcements, 6(21):e00446-18.
Jang, H; Woo, J; Lee, Y; Negrete, F; Finkelstein, S; Chase, H R; Addy, N; Ewing, L; Gilles Beaubrun, J J; Patel, I; Gangiredla, J; Eshwar, A; Jaradat, Z W; Seo, K; Shabarinath, S; Fanning, Séamus; Stephan, Roger; Lehner, Angelika; Tall, Ben D; Gopinath, Gopal R (2018). Draft genomes of Cronobacter sakazakii strains isolated from dried spices bring unique insights into the diversity of plant-associated strains. Standards in Genomic Sciences, 13:35.
Schädler, Julia. Experimentelle Studie zur immunologischen Wirkung eines auf Virus-ähnlichen Partikeln basierenden Impfstoffes gegen die Infektiöse Laryngotracheitis beim Huhn. 2018, University of Zurich, Vetsuisse Faculty.
Gopinath, G R; Chase, H R; Gangiredla, J; Eshwar, A; Jang, H; Patel, I; Negrete, F; Finkelstein, S; Park, E; Chung, T J; Yoo, Y J; Woo, J H; Lee, Y Y; Park, J; Choi, H; Jeong, S; Jun, S; Kim, M; Lee, C; Jeong, H; Fanning, S; Stephan, Roger; Iversen, C; Reich, F; Klein, G; Lehner, Angelika; Tall, B D (2018). Genomic characterization of malonate positive Cronobacter sakazakii serotype O:2, sequence type 64 strains, isolated from clinical, food, and environment samples. Gut Pathogens, 10:11.
Ziegler, Mathias; Rüegg, Simon R; Stephan, Roger; Guldimann, Claudia (2018). Growth potential of Listeria monocytogenes in six different RTE fruit products: impact of food matrix, storage temperature and shelf life. Italian journal of food safety, 7(3):142-147.
Zogg, Anna Lena; Simmen, Sabrina; Zurfluh, Katrin; Stephan, Roger; Schmitt, Sarah N; Nüesch-Inderbinen, Magdalena (2018). High prevalence of extended-spectrum ß-lactamase producing Enterobacteriaceae among clinical isolates from cats and dogs admitted to a Veterinary Hospital in Switzerland. Frontiers in Veterinary Science, 5:62.
Zulauf, Marc; Zweifel, Claudio; Stephan, Roger (2018). Microbiological quality of raw milk sold directly from farms to consumers in Switzerland. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 69:140-144.
Ghielmetti, G; Friedel, Ute; Scherrer, S; Sarno, E; Landolt, P; Dietz, Olivier; Hilbe, Monika; Zweifel, Claudio; Stephan, Roger (2018). Non‐tuberculous Mycobacteria isolated from lymph nodes and faecal samples of healthy slaughtered cattle and the abattoir environment. Transboundary and Emerging Diseases, 65(3):711-718.
Morach, Marina; Stephan, Roger; Schmitt, S; Ewers, C; Zschöck, M; Reyes-Velez, J; Gilli, U; del Pilar Crespo-Ortiz, M; Crumlish, M; Gunturu, R; Daubenberger, C A; Ip, Margaret; Regli, Walter; Johler, Sophia (2018). Population structure and virulence gene profiles of Streptococcus agalactiae collected from different hosts worldwide. European Journal of Clinical Microbiology & Infectious Diseases, 37(3):527-536.
Fetsch, Alexandra; Johler, Sophia (2018). Staphylococcus aureus as a foodborne pathogen. Current Clinical Microbiology Reports, 5(2):88-96.
Horlbog, Jule Anna. Surviving host- and food relevant stresses: phenotype of L. monocytogenes strains isolated from food and clinical sources. 2018, University of Zurich, Vetsuisse Faculty.
Horlbog, Jule Anna; Kent, D; Stephan, Roger; Guldimann, Claudia (2018). Surviving host- and food relevant stresses: phenotype of L. monocytogenes strains isolated from food and clinical sources. Scientific Reports, 8(1):12931.
Guariglia-Oropeza, Veronica; Hohl Orsi, R; Guldimann, Claudia; Wiedmann, M; Boor, K J (2018). The Listeria monocytogenes bile stimulon under acidic conditions is characterized by strain-specific patterns and the upregulation of motility, cell wall modification functions, and the PrfA regulon. Frontiers in Microbiology, 9:120.
Falzon, Laura C; Lechner, Isabel; Chantziaras, Ilias; Collineau, Lucie; Courcoul, Aurélie; Filippitzi, Maria-Eleni; Laukkanen-Ninios, Riikka; Peroz, Carole; Pinto Ferreira, Jorge; Postma, Merel; Prestmo, Pia G; Phythian, Clare J; Sarno, Eleonora; Vanantwerpen, Gerty; Vergne, Timothée; Grindlay, Douglas J C; Brennan, Marnie L (2018). The quantitative outcomes of a “One Health” approach to study global health challenges: a systematic review. EcoHealth, 15(1):209-227.
Heini, N; Stephan, Roger; Johler, Sophia (2018). Toxin genes and cytotoxicity levels detected in Bacillus cereus isolates collected from cooked food products delivered by Swiss Army catering facilities. Italian journal of food safety, 7(2):7323.
von Ah, Sereina. Vorkommen Chinolon-resistenter Escherichia coli in Umgebungsproben aus Schweinebetrieben. 2018, University of Zurich, Vetsuisse Faculty.
Jang, H; Addy, N; Ewing, L; Gilles Beaubrun, J J; Lee, Y Y; Woo, J H; Negrete, F; Finkelstein, S; Tall, B D; Lehner, A; Eshwar, A; Gopinath, G (2018). Whole-genome sequences of Cronobacter sakazakii isolates obtained from plant-origin foods and dried food manufacturing environments. Genome Announcements, 6(15):e00223-18.
Horlbog, Jule Anna; Jang, H; Gopinath, G; Stephan, Roger; Guldimann, Claudia (2018). Whole-genome sequences of six Listeria monocytogenes strains isolated from food. Microbiology Resource Announcements, 7(14):e01036-18.
Ziegler, Matthias; Jang, H; Gopinath, G; Horlbog, Jule Anna; Stephan, Roger; Guldimann, Claudia (2018). Whole-genome shotgun sequencing of three listeria monocytogenes strains isolated from a ready-to-eat salad-producing facility in Switzerland. Genome Announcements, 6(26):e00547-18.
Johler, Sophia (2017). A glimpse into the future - new therapeutic targets could transform the way we treat staphylococcal infections. Virulence, 8(8):1508-1510.
Zurfluh, Katrin; Bagutti, Claudia; Brodmann, Peter; Alt, M; Schulze, J; Fanning, S; Stephan, Roger (2017). Wastewater is a reservoir for clinically relevant carbapenemase and 16S rRNA methylase producing Enterobacteriaceae. International Journal of Antimicrobial Agents, 50(3):436-440.
Althaus, Denise; Jermini, Marco; Giannini, Petra; Martinetti, Gladys; Reinholz, Danuta; Nüesch-Inderbinen, Magdalena; Lehner, Angelika; Stephan, Roger (2017). Local outbreak of Listeria monocytogenes serotype 4b sequence type 6 due to contaminated meat pâté. Foodborne Pathogens and Disease, 14(4):219-222.
Buess, Simone; Nüesch-Inderbinen, Magdalena; Stephan, Roger; Zurfluh, Katrin (2017). Assessment of animals as a reservoir for colistin resistance: no MCR-1/MCR-2 producing Enterobacteriaceae detected in Swiss livestock. Journal of global antimicrobial resistance, 8:33-34.
Sihto, Henna-Maria; Stephan, Roger; Engl, Christoph; Chen, J; Johler, Sophia (2017). Effect of food-related stress conditions and loss of agr and sigB on seb promoter activity in S. aureus. Food Microbiology, 65:205-212.
Müller, Alexandra; Collineau, Lucy; Stephan, Roger; Müller, Andrea; Stärk, K D C (2017). Assessment of the risk of foodborne transmission and burden of hepatitis E in Switzerland. International Journal of Food Microbiology, 242:107-115.
Schneeberger, Marianne; Dietz, Olivier; Kirchgässner, Constanze; Schmitt, Sarah (2017). Aetiologically relevant typing of E. Coli isolates from diseased pigs in Switzerland during 2014 and 2015. ARC Journal of Animal and Veterinary Sciences, 3(1):1-7.
Emond Rheault, J G; Jeukens, J; Freschi, L; Kukavica-Ibrulj, I; Boyle, B; Dupont, M J; Stephan, Roger; Goodridge, Lawrence; Levesque, Roger C; et al (2017). A Syst-OMICS approach to ensuring food safety and reducing the economic burden of Salmonellosis. Frontiers in Microbiology, 8:996.
Borgström, Anna; Scherrer, Simone; Kirchgässner, Constanze; Schmitt, Sarah; Frei, Daniel; Wittenbrink, Max M (2017). A novel multiplex qPCR targeting 23S rDNA for diagnosis of swine dysentery and porcine intestinal spirochaetosis. BMC Veterinary Research, 13(1):42.
Althaus, Denise; Zweifel, Claudio; Stephan, Roger (2017). Analysis of a poultry slaughter process: influence of process stages on the microbiological contamination of broiler carcasses. Italian journal of food safety, 6(4):190-194.
Hächler, Herbert; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2017). Antibiotika-resistente Bakterien: Grundlagen und lebensmittelhygienische Bedeutung. Hamburg: Behr's Verlag.
Mossoun, A; Calvignac-Spencer, S; Anoh, A E; Pauly, M S; Driscoll, D A; Michel, A O; Grah Nazaire, L; Pfister, S; Sabwe, P; Thiesen, U; Vogler, Barbara Renate; Wiersma, L; Muyembe-Tamfum, J J; Karhemere, S; Akoua-Koffi, C; Couacy-Hymann, E; Fruth, B; Wittig, R; Leendertz, F; Schubert, G (2017). Bushmeat hunting and zoonotic transmission of Simian T-lymphotropic virus 1 in tropical West and Central Africa. Journal of Virology, 91(10):e02479-16.
Zweifel, Claudio; Fierz, L; Cernela, Nicole; Laaksonen, S; Fredriksson-Ahomaa, Maria; Stephan, Roger (2017). Characteristics of Shiga toxin-producing E. coli O157 in slaughtered reindeer from northern Finland. Journal of Food Protection, 80(3):454-458.
Fierz, Lisa Martha. Characteristics of Shigatoxin-producing Escherichia coli strains isolated during 2010-2014 from human infections in Switzerland. 2017, University of Zurich, Vetsuisse Faculty.
Nüesch-Inderbinen, Magdalena; Baschera, Marco; Zurfluh, Katrin; Hächler, Herbert; Nüesch, H R; Stephan, Roger (2017). Clonal diversity, virulence potential and antimicrobial resistance of Escherichia coli causing community acquired urinary tract infection in Switzerland. Frontiers in Microbiology, 8:2334.
Eshwar, A K; Guldimann, Claudia; Oevermann, Anna; Tasara, Taurai (2017). Cold-shock domain family proteins (Csps) are involved in regulation of virulence, cellular aggregation and flagella-based motility in Listeria monocytogenes. Frontiers in Cellular and Infection Microbiology, 7:453.
Chase, H R; Gopinath, G R; Eshwar, A K; Stoller, A; Fricker-Feer, C; Gangiredla, J; Patel, I R; Cinar, H N; Jeong, H; Lee, C; Negrete, F; Finkelstein, S; Stephan, Roger; Tall, B D; Lehner, Angelika (2017). Comparative genomic characterization of the highly persistent and potentially virulent Cronobacter sakazakii ST83, CC65 strain H322 and other ST83 strains. Frontiers in Microbiology, 8:1136.
Rychli, K; Wagner, Eva M; Ciolacu, L; Zaiser, A; Tasara, Taurai; Wagner, Martin; Schmitz-Esser, S (2017). Comparative genomics of human and non-human Listeria monocytogenes sequence type 121 strains. PLoS ONE, 12(5):e0176857.
Meier, A B; Guldimann, Claudia; Markkula, A; Pöntinen, A; Korkeala, H; Tasara, Taurai (2017). Comparative phenotypic and genotypic analysis of Swiss and Finnish Listeria monocytogenes isolates with respect to benzalkonium chloride resistance. Frontiers in Microbiology, 8:397.
Meier, Anja Barbara. Comparative phenotypic and genotypic analysis of Swiss and Finnish Listeria monocytogenes isolates with respect to benzalkonium chloride resistance. 2017, University of Zurich, Vetsuisse Faculty.
Marti, Roger; Stephan, Roger; Klumpp, Jochen; Nüesch-Inderbinen, Magdalena; Hummerjohann, Jörg; Bagutti, Claudia; Zurfluh, Katrin (2017). Complete genome of Enterobacter cloacae 704SK10, an OXA-48 encoding wastewater isolate. Genome Announcements, 5(33):e00830-17.
Tasara, Taurai; Morach, Marina; Klumpp, Jochen; Stephan, Roger (2017). Complete genome sequence of Anoxybacillus flavithermus strain 52-1A isolated from a heat processed powdered milk concentrate. Genome Announcements, 5(32):e00800-17.
Zurfluh, Katrin; Stephan, Roger; Klumpp, Jochen; Nüesch-Inderbinen, Magdalena; Hummerjohann, Jörg; Bagutti, Claudia; Marti, Roger (2017). Complete genome sequence of Citrobacter freundii 705SK3, an OXA-48 encoding wastewater isolate. Genome Announcements, 5(33):e00842-17.
Zurfluh, Katrin; Stephan, Roger; Klumpp, Jochen; Nüesch-Inderbinen, Magdalena; Hummerjohann, Jörg; Bagutti, Claudia; Marti, Roger (2017). Complete genome sequence of Escherichia coli ABW A45, an rmtB encoding wastewater isolate. Genome Announcements, 5(34):e00844-17.
Kubacki, Jakub; Fraefel, Cornel; Jermini, Marco; Giannini, Petra; Martinetti, Gladys; Ripellino, Paolo; Bernasconi, Enos; Sidler, Xaver; Stephan, Roger; Bachofen, Claudia (2017). Complete genome sequences of two Swiss Hepatitis E virus isolates from human stool and raw pork sausage. Genome Announcements, 5(35):e00888-17.
Magouras, I; Hunninghaus, J; Scherrer, Simone; Wittenbrink, Max; Hamburger, A; Stärk, Katharina; Schüpbach, R (2017). Coxiella burnetii infections in small ruminants and humans in Switzerland. Transboundary and Emerging Diseases, 64(1):204-212.
Albini, Sarah; Meier, Simone Martina; Linder, K; Hoop, Richard K; Vogler, Barbara Renate (2017). Diagnose von Histomonadose bei Trute, Huhn, Pfau und Wachtel mittels PCR. Schweizer Archiv für Tierheilkunde, 159(12):668-672.
Marti, Roger; Stephan, Roger; Klumpp, Jochen; Nüesch-Inderbinen, Magdalena; Hummerjohann, Jörg; Bagutti, Claudia; Zurfluh, Katrin (2017). Draft genome of Klebsiella pneumoniae 704SK6, an OXA-48 and CTX-M-15 encoding wastewater isolate. Genome Announcements, 5(33):e00831-17.
Chase, H R; Eberl, L; Stephan, Roger; Jeong, H J; Lee, Chaeyoon; Finkelstein, S; Negrete, F; Gangiredla, J; Patel, I; Tall, B D; Gopinath, G R; Lehner, Angelika (2017). Draft genome sequence of Cronobacter sakazakii GP 1999, sequence type 145, an epiphytic isolate obtained from the tomato's rhizosplane/rhizosphere continuum. Genome Announcements, 5(31):e00723-17.
Stevens, M J A; Stephan, Roger; Johler, Sophia (2017). Draft genome sequence of Staphylococcus aureus 1608, a strain that caused toxic mastitis in twin cows. Genome Announcements, 5(1):e01438-16.
Stevens, M J A; Stephan, Roger; Johler, Sophia (2017). Draft genome sequence of staphylococcus aureus S681, a tetracycline-sensitive livestock-associated methicillin-resistant clonal complex 398 strain. Genome Announcements, 5(33):e00805-17.
Tasara, Taurai; Fierz, Lisa; Klumpp, Jochen; Schmidt, Herbert; Stephan, Roger (2017). Draft genome sequences of five Shiga toxin-producing Escherichia coli isolates harboring the new recently described Subtilase cytotoxin allelic variant subAB2-3. Genome Announcements, 5(8):e01582-16.
Jans, C; Merz, Axel; Johler, Sophia; Younan, M; Tanner, S A; Wambua Mulwa Kaindi, D; Wangoh, J; Bonfoh, B; Meile, Leo; Tasara, Taurai (2017). East and West African milk products are reservoirs for human and livestock-associated Staphylococcus aureus. Food Microbiology, 65:64-73.
Hochreutener, Mirjam. Effect of a commercial steam-vacuuming treatment implemented after slaughtering for the decontamination of cattle carcasses. 2017, University of Zurich, Vetsuisse Faculty.
Hochreutener, Mirjam; Zweifel, Claudio; Stephan, Roger; Corti, Sabrina (2017). Effect of a steam treatment step implemented after slaughtering for the de-contamination of veal and beef carcasses. Italian journal of food safety, 6(3):6864.
Heller, Oliver; Stephan, Roger; Thanner, S; Hässig, Michael; Bee, G; Gutzwiller, A; Sidler, Xaver (2017). Effect of antimicrobials administered via liquid feed on the occurrence of sulphonamide and trimethoprim resistant Enterobacteriaceae: case-control study. Porcine Health Management, 3:20.
Dünner, B; Birrer, S; Nathues, Ch; Hässig, Michael; Stephan, Roger; Sidler, Xaver (2017). Einfluss von Probiotika auf die Etablierung einer Konkurrenzflora sowie auf den Antibiotikaverbrauch und die Leistung in Schweinezuchtbetrieben. Schweizer Archiv für Tierheilkunde, 159(8):429-435.
Ghielmetti, Giovanni; Scherrer, Simone; Friedel, Ute; Frei, Daniel; Suter, D; Perler, Lukas; Wittenbrink, Max M (2017). Epidemiological tracing of bovine tuberculosis in Switzerland, multilocus variable number of tandem repeat analysis of Mycobacterium bovis and Mycobacterium caprae. PLoS ONE, 12(2):e0172474.
Sarno, Eleonora; Martin, A; McFarland, S; Johne, R; Stephan, Roger; Greiner, M (2017). Estimated exposure to hepatitis E virus through consumption of swine liver and liver sausages. Food Control, 73(Part B):821-828.
Schelin, Jenny; Budi Susilo, Y; Johler, Sophia (2017). Expression of staphylococcal enterotoxins under stress encountered during food production and preservation. Toxins, 9(12):E401.
Muchaamba, Francis; Guldimann, Claudia; Tasara, Taurai; Mota, M I; Braga, V; Varela, G; Algorta, G; Klumpp, Jochen; Jermini, Marco; Stephan, Roger (2017). Full genome sequence of Listeria monocytogenes strain H34 isolated from a newborn with sepsis in Uruguay. Genome Announcements, 5(24):e00544.
Meier, Simone Martina. Generation of an infectious laryngotracheitis reporter virus. 2017, University of Zurich, Vetsuisse Faculty.
Hingston, Patricia; Chen, Jessica; Dhillon, Bhavjinder K; Laing, Chad; Bertelli, Claire; Gannon, Victor; Tasara, Taurai; Allen, Kevin; Brinkman, Fiona S L; Truelstrup Hansen, Lisbeth; Wang, Siyun (2017). Genotypes associated with Listeria monocytogenes isolates displaying impaired or enhanced tolerances to cold, salt, acid, or desiccation stress. Frontiers in Microbiology, 8:369.
Fierz, Lisa; Cernela, Nicole; Hauser, E; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2017). Human infections with Shiga toxin-producing Escherichia coli, Switzerland, 2010-2014. Frontiers in Microbiology, 8:1471.
Zurfluh, Katrin; Nüesch-Inderbinen, Magdalena; Klumpp, Jochen; Poirel, Laurent; Nordmann, Patrice; Stephan, Roger (2017). Key features of mcr-1-bearing plasmids from Escherichia coli isolated from humans and food. Antimicrobial Resistance and Infection Control, 6:91.
Ghielmetti, Giovanni; Corti, Sabrina; Friedel, Ute; Hübschke, Ella; Stephan, Roger (2017). Mastitis associated with Mycobacterium smegmatis complex members in a Swiss dairy cattle herd: compost bedding material as a possible risk factor. Schweizer Archiv für Tierheilkunde, 159(12):673-676.
Ruf, Roman. Mikrobiologische Qualität von erhitzten Lebensmitteln aus Verpflegungszentren der Schweizer Armee. 2017, University of Zurich, Vetsuisse Faculty.
Mikrobiologische Untersuchung von Lebensmitteln. Edited by: Baumgart, J; Becker, B; Stephan, Roger (2017). Hamburg: Behr's Verlag.
Zweifel, Claudio; Hochreutener, Mirjam; Stephan, Roger (2017). Mikrobiologischer Status von Schlachtnebenprodukten verschiedener Tierarten (Schwein, Rind, Geflügel). Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 68:4-8.
Hernández-Castellano, L E; Wall, S K; Stephan, Roger; Corti, Sabrina; Bruckmaier, Rupert M (2017). Milk somatic cell count, lactate dehydrogenase activity, and immunoglobulin G concentration associated with mastitis caused by different pathogens: a field study. Schweizer Archiv für Tierheilkunde, 159(5):283-290.
Bachofen, Claudia; Kubacki, Jakub; Jermini, Marco; Giannini, Petra; Martinetti, G; Ripellino, Paolo; Bernasconi, E; Fraefel, Cornel; Stephan, Roger (2017). New subcluster of HEV genotype 3 strains linked to the first confirmed Swiss case of foodborne hepatitis E infection. Case Reports Journal, 1(1):003.
Meier, Simone Martina; Hüssy, Daniela; Hofmann, M; Renzullo, Sandra; Vogler, Barbara Renate; Sigrist, Brigitte; Hoop, Richard K; Albini, Sarah (2017). Outbreak of highly pathogenic avian influenza H5N8 in November 2016 in wild birds in Switzerland. Schweizer Archiv für Tierheilkunde, 159(12):663-667.
Nahid, H; Staub, D; Hächler, Herbert; Albrich, W C (2017). Pneumonia caused by Shigella sonnei with an atypical clinical presentation. Infection, 45(2):241-244.
Morach, Marina Meret. Population structure and virulence gene profiles of Streptococcus agalactiae collected worldwide from different hosts. 2017, University of Zurich, Vetsuisse Faculty.
Laaksonen, S; Oksanen, A; Julmi, J; Zweifel, Claudio; Fredriksson-Ahomaa, Maria; Stephan, Roger (2017). Presence of foodborne pathogens, extended-spectrum β-lactamase -producing Enterobacteriaceae, and methicillin-resistant Staphylococcus aureus in slaughtered reindeer in northern Finland and Norway. Acta veterinaria Scandinavica, 59(1):2.
Peterhans, Sophie Eugenie. PrfA activation at the single cell level in Listeria monocytogenes. 2017, University of Zurich, Vetsuisse Faculty.
Fricker-Feer, Claudia; Stephan, Roger (2017). Pulverförmige Milchprodukte. In: Baumgart, Jürgen; Becker, B; Stephan, Roger. Mikrobiologische Untersuchung von Lebensmitteln. Hamburg: Behr's Verlag, 1.
Susilo, Yusak Budi; Sihto, Henna-Maria; Rådström, Peter; Stephan, Roger; Johler, Sophia; Schelin, Jenny (2017). Reduced enterotoxin D formation on boiled ham in Staphylococcus aureus delta agr mutant. Toxins, 9(9):E263.
Hindermann, Denise; Gopinath, G; Chase, H; Negrete, F; Althaus, Denise; Zurfluh, Katrin; Tall, B D; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2017). Salmonella enterica serovar Infantis from food and human infections, Switzerland, 2010-2015: poultry-related multidrug resistant clones and an emerging ESBL producing clonal lineage. Frontiers in Microbiology, 8:1322.
Hindermann, Denise. Salmonella enterica serovar infantis from food and human infections, Switzerland, 2010-2015: poultry-related multidrug resistant clones and an emerging ESBL producing clonal lineage. 2017, University of Zurich, Vetsuisse Faculty.
Zurfluh, Katrin; Stephan, Roger; Widmer, A; Poirel, Laurent; Nordmann, Patrice; Nüesch, H J; Hächler, Herbert; Nüesch-Inderbinen, Magdalena (2017). Screening for fecal carriage of MCR-producing Enterobacteriaceae in healthy humans and primary care patients. Antimicrobial Resistance and Infection Control, 6:28.
Guldimann, Claudia; Guariglia-Oropeza, V; Harrand, S; Kent, David; Boor, K J; Wiedmann, Martin (2017). Stochastic and differential activation of σB and PrfA in Listeria monocytogenes at the single cell level under different environmental stress conditions. Frontiers in Microbiology, 8:348.
Paternoster, G; Tomassone, L; Tamba, M; Chiari, Mauro; Lavazza, A; Piazzi, M; Favretto, A R; Balduzzi, G; Pautasso, A; Vogler, Barbara Renate (2017). The degree of One Health implementation in the West Nile virus integrated surveillance in Northern Italy, 2016. Frontiers in Public Health, 5:236.
Ghielmetti, Giovanni; Coscolla, M; Rütten, Maja; Friedel, Ute; Loiseau, C; Feldmann, J; Steinmetz, H W; Stucki, D; Gagneux, S (2017). Tuberculosis in Swiss captive Asian elephants: microevolution of Mycobacterium tuberculosis characterized by multilocus variable-number tandem-repeat analysis and whole-genome sequencing. Scientific Reports, 7(1):14647.
Tall, Ben D; Gangiredla, J; Grim, C; Patel, I; Jackson, S; Mammel, M; Kothary, M; Sathyamoorthy, V; Carter, L; Fanning, S; Iversen, C; Pagotto, F; Stephan, Roger; Lehner, Angelika; Farber, J; Yan, Q Q; Gopinath, G (2017). Use of a Pan-genomic DNA microarray in determination of the phylogenetic relatedness among Cronobacter spp and its use as a data mining tool to understand Cronobacter biology. Microarrays, 6(1):E6.
Bünter, Julia P; Seth-Smith, Helena M B; Rüegg, Simon R; Heikinheimo, Annamari; Borel, Nicole; Johler, Sophia (2017). Wild type agr-negative livestock-associated MRSA exhibits high adhesive capacity to human and porcine cells. Research in Microbiology, 168(2):130-138.
Joutsen, S; Eklund, K M; Laukkanen-Ninios, R; Stephan, Roger; Fredriksson-Ahomaa, Maria (2016). Sheep carrying pathogenic Yersinia enterocolitica bioserotypes 2/O:9 and 5/O:3 in the feces at slaughter. Veterinary Microbiology, 179:78-82.
Margot, Heike; Zwietering, M H; Joosten, Han; Stephan, Roger (2016). Determination of single cell lag times of Cronobacter spp. strains exposed to different stress conditions: impact on detection. International Journal of Food Microbiology, 236:161-166.
Zurfluh, Katrin; Kieffer, Nicolas; Poirel, Laurent; Nordmann, Patrice; Stephan, Roger (2016). Features of the mcr-1 cassette related to colistin resistance. Antimicrobial Agents and Chemotherapy, 60:6438-6439.
Zurfluh, Katrin; Hächler, Herbert; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2016). Long-term shedding of CTX-M-15 producing E. coli B2:ST127 by a healthy asymptomatic carrier. International Journal of Antimicrobial Agents, 48(4):466.
Wang, J; Gibbons, James F; McGrath, K; Bai, L; Li, Fengqin; Leonard, Finola C; Stephan, Roger; Fanning, Séamus (2016). Molecular characterization of blaESBL-producing Escherichia coli cultured from pig farms in Ireland. Journal of Antimicrobial Chemotherapy, 71(11):3062-3065.
Scherrer, Simone; Borgström, Anna; Frei, Daniel; Wittenbrink, Max M (2016). First screening for Brachyspira hampsonii in Swiss pigs applying a new high resolution melting assay. Veterinary Microbiology, 193:17-21.
Zurfluh, Katrin; Klumpp, Jochen; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2016). Full-length nucleotide sequences of mcr-1 harboring plasmids isolated from extended-spectrum β-lactamase (ESBL)- producing Escherichia coli of different origins. Antimicrobial Agents and Chemotherapy, 60(9):5589-5591.
van Spijk, Julia N; Schoster, Angelika; Wittenbrink, M M; Schmitt, S (2016). A retrospective analysis of antimicrobial resistance in bacterial pathogens in an equine hospital (2012–2015). Schweizer Archiv für Tierheilkunde, 158(6):433-442.
Margot, Heike; Tasara, Taurai; Zwietering, M H; Joosten, Han; Stephan, Roger (2016). Effects of different media on the enrichment of low numbers of Shiga toxin-producing Escherichia coli in mung bean sprouts and on the development of the sprout microbiome. International Journal of Food Microbiology, 232:26-34.
Stephan, Roger; Grest, Paula; Sydler, Titus (2016). Pathologisch-anatomische Veränderungen von Organen und Tierkörpern geschlachteter Nutztiere – wie beurteilen Sie? Rundschau für Fleischhygiene und Lebensmittelüberwachung, 6:179-180.
Johler, Sophia; Stephan, Roger; Althaus, Denise; Ehling-Schulz, Monika; Grunert, Tom (2016). High-resolution subtyping of Staphylococcus aureus strains by means of Fourier-transform infrared spectroscopy. Systematic and Applied Microbiology, 39(3):189-194.
Johler, Sophia; Zurfluh, Katrin; Stephan, Roger (2016). Tracing and growth inhibition of Staphylococcus aureus in barbecue cheese production after product recall. Journal of Dairy Science, 99(5):3345-3350.
Zurfluh, Katrin; Poirel, Laurent; Nordmann, Patrice; Nüesch-Inderbinen, Magdalena; Hächler, Herbert; Stephan, Roger (2016). Occurrence of the plasmid-borne mcr-1 colistin resistance gene in ESBL-producing Enterobacteriacae in river water and imported vegetable samples in Switzerland. Antimicrobial Agents and Chemotherapy, 60:2594 -2595.
Grunert, Tom; Stephan, Roger; Ehling-Schulz, Monika; Johler, Sophia (2016). Fourier transform infrared spectroscopy enables rapid differentiation of fresh and frozen/thawed chicken. Food Control, 60:361-364.
Nüesch-Inderbinen, Magdalena; Stephan, Roger (2016). Epidemiology of extended-spectrum β-lactamase producing Escherichia coli in the human-livestock environment. Current Clinical Microbiology Reports, 3(1):1-9.
Müller, Andrea; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2016). Distribution of virulence factors in ESBL-producing Escherichia coli isolated from the environment, livestock, food and humans. Science of the Total Environment, 541:667-672.
Sihto, Henna-Maria; Susilo, Yusak Budi; Tasara, Taurai; Rådström, Peter; Stephan, Roger; Schelin, Jenny; Johler, Sophia (2016). Effect of sodium nitrite and regulatory mutations Δagr, ΔsarA, and ΔsigB on the mRNA and protein levels of staphylococcal enterotoxin D. Food Control, 65:37-45.
van Spijk, Julia N; Schmitt, S; Fürst, Anton E; Schoster, Angelika (2016). A retrospective study of bacterial pathogens in an equine hospital (1988–2014). Schweizer Archiv für Tierheilkunde, 158(6):423-431.
Fehr, Alexander G J; Ruetten, M; Seth-Smith, Helena M B; Nufer, Lisbeth; Voegtlin, A; Lehner, Angelika; Greub, Gilbert; Crosier, Philip S; Neuhauss, S C F; Vaughan, Lloyd (2016). A zebrafish model for Chlamydia infection with the obligate intracellular pathogen Waddlia chondrophila. Frontiers in Microbiology:7:1829.
Kirchgässner, Constanze Teresa. Antimicrobial susceptibility of porcine Brachyspira hyodysenteriae isolates from Switzerland. 2016, University of Zurich, Vetsuisse Faculty.
Zurfluh, Katrin; Buess, Smone; Stephan, Roger; Nüesch-Inderbinen, Magdalena (2016). Assessment of the occurrence of MCR producing Enterobacteriaceae in Swiss and imported poultry meat. SDRP journal of food science & technology, 1(4):online.
Zogg, A L; Zurfluh, Katrin; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2016). Characteristics of ESBL-producing Enterobacteriaceae and Methicillinresistant Staphylococcus aureus (MRSA) isolated from Swiss and imported raw poultry meat collected at retail level. Schweizer Archiv für Tierheilkunde, 158(6):451-456.
Sarno, Eleonora; Fierz, Lisa; Zweifel, Claudio; Tasara, Taurai; Stephan, Roger (2016). Characteristics of Listeria monocytogenes isolated from tonsils of slaughtered fattening pigs in Switzerland. Journal für Verbraucherschutz und Lebensmittelsicherheit, 11(1):19-23.
Sutter, Gabriella. Charakterisierung haemophiler Bakterienisolate der Gattungen Histophilus und Haemophilus aus Wiederkäuern. 2016, University of Zurich, Vetsuisse Faculty.
Wang, J; Hurley, D; McGrath, K; Bai, L; Hächler, Herbert; Stephan, Roger; Fanning, Séamus (2016). Draft genome sequence of Escherichia coli 26R 793, a plasmid-free recipientstrain commonly used in conjugation assays. Genome Announcements, 4(5):e00707-e00716.
Zurfluh, Katrin; Tasara, Taurai; Poirel, L; Nordmann, Patrice; Stephan, Roger (2016). Draft genome sequence of Escherichia coli S51, a chicken isolate harboring a chromosomally-encoded mcr-1 gene. Genome Announcements, 4(4):e00796-16.
Besserer, Katerine. Effect of wound lavage on the intraoperative contamination rates during small animal orthopedic surgery. 2016, University of Zurich, Vetsuisse Faculty.
Stoller, A; Stephan, Roger; Fricker-Feer, Claudia; Lehner, Angelika (2016). Epidemiological investigation of a powdered infant formula product batch contaminated with Cronobacter in a Swiss infant formula production facility. Austin Food Sciences, 1(6):1028.
Nüesch-Inderbinen, Magdalena; Stephan, Roger (2016). Fresh fruit and vegetables as vehicles of bacterial foodborne disease: A review and analysis of outbreaks registered by proMED-mail associated with fresh produce. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 67(2):32-39.
Zurfluh, Katrin; Tasara, Taurai; Stephan, Roger (2016). Full genome sequence of Escherichia coli K-15KW01, an uropathogenic E. coli B2:ST127 isolate harboring a chromosomally-encoded blaCTX-M-15 gene. Genome Announcements, 4(5):e00927-16.
Tasara, Taurai; Klumpp, Jochen; Bille, Jacques; Stephan, Roger (2016). Genome sequences of Listeria monocytogenes strains responsible for the cheese and cooked ham product associated Swiss listeriosis outbreaks in 2005 and 2011. Genome Announcements, 4(2):e00106-e00116.
Merz, Axel; Stephan, Roger; Johler, Sophia (2016). Genotyping and DNA microarray based characterization of S. aureus isolated form rabbit carcasses. Meat science, 112:86-89.
Sihto, Henna-Maria; Tasara, Taurai; Stephan, Roger; Johler, Sophia (2016). Growth behavior and temporal enterotoxin D expression of Staphylococcus aureus strains under glucose and lactic acid stress. Food Control, 62:69-73.
García, Patricia; Malorny, Burkhard; Rodicio, M Rosario; Stephan, Roger; Hächler, Herbert; Guerra, Beatriz; Lucarelli, Claudia (2016). Horizontal acquisition of a multidrug-resistance module (R-type ASSuT) is responsible for the monophasic phenotype in a widespread clone of Salmonella serovar 4,[5],12:i:. Frontiers in Microbiology, 7:680.
Kiefer, Sabine; Kling, Kerstin; Stephan, Roger; Bratschi, Martin W; Jost, Marianne; Bless, Philipp J; Schmutz, Claudia; Mäusezahl, Daniel; Wyss, Kaspar; Mäusezahl-Feuz, Mirjam; Hatz, Christoph (2016). How can patients and their physicians contribute to an outbreak investigation? Experiences from a nationwide listeriosis outbreak in Switzerland. Swiss Medical Weekly, 146:w14366.
Margot, Heike. Improvement of methods for the detection of Gram-negative foodborne pathogens. 2016, University of Wageningen, Vetsuisse Faculty.
Simmen, Sabrina; Zurfluh, Katrin; Nüesch-Inderbinen, Magdalena; Schmitt, Sarah (2016). Investigation for the colistin resistance genes mcr-1 and mcr-2 in clinical Enterobacteriaceae isolates from cats and dogs in Switzerland. ARC Journal of Animal and Veterinary Sciences, 2(5):26-29.
Baumgartner, H; Stephan, Roger (2016). Lebensmittel mit geringer Wasseraktivität. In: Baumgart, J; Becker, B; Stephan, Roger. Mikrobiologische Untersuchung von Lebensmitteln. Hamburg: Behr´s Verlag, 15-25.
Eshwar, Athmanya K; Tall, Ben D; Gangiredla, Jayanthi; Gopinath, Gopal R; Patel, Isha R; Neuhauss, Stephan C F; Stephan, Roger; Lehner, Angelika (2016). Linking genomo- and pathotype: Exploiting the Zebrafish embryo model to investigate the divergent virulence potential among cronobacter spp. PLoS ONE, 11(6):e0158428.
Dreyer, Margaux; Aguilar-Bultet, Lisandra; Rupp, Sebastian; Guldimann, Claudia; Stephan, Roger; Schock, Alexandra; Otter, Arthur; Schüpbach, Gertraud; Lecuit, Marc; Brisse, Sylvain; Frey, Joachim; Oevermann, Anna (2016). Listeria monocytogenes sequence type 1 is predominant in ruminant rhombencephalitis. Scientific Reports, 6:36419.
Baumgart, J; Becker, B; Stephan, Roger (2016). Mikrobiologische Untersuchung von Lebensmitteln – Ein Leitfaden für das Studium (4. überarbeitete Auflage). Hamburg: Behr's Verlag.
Johler, Sophia. Minimizing the risk of staphylococcal food poisoning. 2016, University of Zurich, Vetsuisse Faculty.
Margot, Heike; Stephan, Roger; Tasara, Taurai (2016). Mungo bean sprout microbiome and changes associated with culture based enrichment protocols used in detection of Gram-negative foodborne pathogens. Microbiome, 4(1):48.
Bünter, Julia. Naturally agr-negative livestock-associated MRSA exhibits high adhesive capacity to human and porcine cells. 2016, University of Zurich, Vetsuisse Faculty.
Heikinheimo, Annamari; Johler, Sophia; Karvonen, Laura; Julmi, Jérôme; Fredriksson-Ahomaa, Maria; Stephan, Roger (2016). New dominant spa type t2741 in livestock-associated MRSA (CC398-MRSA-V) in Finnish fattening pigs at slaughter. Antimicrobial Resistance and Infection Control, 5:6.
Zurfluh, Katrin; Hindermann, D; Nüesch-Inderbinen, Magdalena; Poirel, Laurent; Nordmann, Patrice; Stephan, Roger (2016). Occurrence and features of chromosomally encoded carbapenemases in Gram-negative bacteria in farm animals sampled at slaughterhouse level. Schweizer Archiv für Tierheilkunde, 158(4):457-460.
Margot, H; Ebner, R; Peterhans, S; Stephan, Roger (2016). Occurrence of Salmonella, L. monocytogenes, Shigatoxin-producing E. coli and ESBL-producing Enterobacteriaceae in sprout samples collected from the Swiss market. Journal für Verbraucherschutz und Lebensmittelsicherheit, 11(2):155-157.
Althaus, Denise; Zweifel, Claudio; Johler, Sophia; Stephan, Roger (2016). Performance of the Assurance GDS® assay for the detection of L. monocytogenes in pure cultures and spiked food samples. Journal of Food: Microbiology, Safety and Hygiene, 1:103.
Guldimann, Claudia; Boor, Kathryn J; Wiedmann, Martin; Guariglia-Oropeza, Veronica (2016). Resilience in the face of uncertainty: Sigma Factor B fine-tunes gene expression to support homeostasis in gram-positive bacteria. Applied and Environmental Microbiology, 82(15):4456-4469.
Johler, Sophia; Sihto, Henna-Maria; Macori, Guerrino; Stephan, Roger (2016). Sequence variability in staphylococcal enterotoxin genes seb, sec, and sed. Toxins, 8(6):E169.
Nüesch-Inderbinen, Magdalena; Heini, Nicole; Zurfluh, Katrin; Althaus, Denise; Hächler, Herbert; Stephan, Roger (2016). Shigella antimicrobial drug resistance mechanisms, 2004–2014. Emerging Infectious Diseases, 22(6):1083-1085.
Merz, Axel; Stephan, Roger; Johler, Sophia (2016). Staphylococcus aureus isolates from goat and sheep milk seem to be closely related and differ from isolates detected among bovine milk. Frontiers in Microbiology, 7:319.
Merz, Axel. Staphylococcus aureus isolates from goat and sheep milk seem to be closely related and differ from isolates detected from bovine milk. 2016, University of Zurich, Vetsuisse Faculty.
Sihto, H M. Stress response in Staphylococcus aureus: regulatory mechanisms influencing enterotoxin gene expression under stress relevant to food production and preservation. 2016, University of Bern, Vetsuisse Faculty.
Eshwar, Athmanya K. Studying pathogen-host interactions and pathogenesis in Cronobacter and Listeria infections using in vitro and in vivo infection models. 2016, Universität Zürich, Faculty of Science.
Suppiger, Angela; Eshwar, Athmanya Konegadde; Stephan, Roger; Kaever, Volkhard; Eberl, Leo; Lehner, Angelika (2016). The DSF type quorum sensing signalling system RpfF/R regulates diverse phenotypes in the opportunistic pathogen Cronobacter. Scientific Reports, 6:18753.
Heller, Oliver. The effect of the administration of three different antimicrobial premix formulations via the liquid feeding system on the occurrence of Enterobacteriaceae resistant to tetracycline in the liquid feed for pigs. 2016, University of Zurich, Vetsuisse Faculty.
Heller, Oliver; Sidler, Xaver; Hässig, Michael; Thanner, S; Bee, G; Gutzwiller, A; Stephan, Roger (2016). The effect of the administration of three different antimicrobial premix formulations via the liquid feeding system on the occurrence of Enterobacteriaceae resistant to tetracycline in the liquid feed for pigs. Schweizer Archiv für Tierheilkunde, 158(6):411-422.
Burgess, C M; Gianotti, A; Gruzdev, N; Holah, J; Knøchel, S; Lehner, A; Margas, E; Schmitz Esser, S; Sela (Saldinger), S; Tresse, O (2016). The response of foodborne pathogens to osmotic and desiccation stresses in the food chain. International Journal of Food Microbiology, 221:37-53.
Hunziker, Sibylle; Stephan, Roger (2016). Untersuchungen zur mikrobiologischen Qualität von erhitzten Lebensmitteln aus Bataillonsküchen der Schweizer Armee. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 67(4):96-100.
Hunziker, Sibylle. Untersuchungen zur mikrobioloischen Qualität von erhitzten Lebensmitteln aus Bataillonsküchen der Schweizer Armee. 2016, University of Zurich, Vetsuisse Faculty.
Sidler, Xaver; Eichhorn, J; Geiser, V; Bürgi, E; Schüpbach, G; Overesch, G; Stephan, Roger; Schmitt, S; Hässig, Michael; Sydler, Titus (2015). Lungen- und Pleuraläsionen vor und nach der Flächensanierung gegen Enzootische Pneumonie und Actinobazillose sowie Organ- und Schlachtkörperveränderungen bei Schlachtschweinen in der Schweiz. Schweizer Archiv für Tierheilkunde, 157(12):665-673.
Fehr, Alexander; Eshwar, Athmanya K; Neuhauss, Stephan C F; Ruetten, Maja; Lehner, Angelika; Vaughan, Lloyd (2015). Evaluation of zebrafish as a model to study the pathogenesis of the opportunistic pathogen Cronobacter turicensis. Emerging Microbes and Infections, 4(5):e29.
Kanengoni, A; Chimonyo, M; Tasara, Taurai; Chimonyo, P; Chapwanya, A; Ndimba, B; Dzama, K (2015). A comparison of faecal microbial populations of South African Windsnyer-type indigenous pigs (SAWIP) and Large White x Landrace (LW x LR) crosses fed diets containing ensiled maize cobs. FEMS Microbiology Letters, 362(13):fnv100.
Schauer, K; Lehner, Angelika; Dietrich, R; Kleinsteuber, I; Canals, R; Zurfluh, Katrin; Weiner, K; Märtlbauer, E (2015). A cronobacter turicensis O1 antigen specific monoclonal antibody inhibits bacterial motility and entry into epithelial cells. Infection and Immunity, 83(3):876-887.
Zurfluh, Katrin; Power, Karen A; Klumpp, Jochen; Wang, J; Fanning, Séamus; Stephan, Roger (2015). A novel Tn3-like composite transposon harbouring blaVIM-1 in Klebsiella pneumoniae ssp. pneumoniae isolated from river water. Microbial Drug Resistance, 21(1):43-49.
Nüesch-Inderbinen, Magdalena; Abgottspon, Helga; Sägesser, Grethe; Cernela, Nicole; Stephan, Roger (2015). Antimicrobial susceptibility of travel-related Salmonella enterica serovar Typhi isolates detected in Switzerland (2002-2013) and molecular characterization of quinolone resistant isolates. BMC Infectious Diseases, 15(212):online.
Nüesch-Inderbinen, Magdalena; Zurfluh, Katrin; Peterhans, Sophie; Hächler, Herbert; Stephan, Roger (2015). Assessment of the prevalence of extended-spectrum β-Lactamase-producing Enterobacteriaceae in ready-to-eat salads, fresh-cut fruit, and sprouts from the Swiss market. Journal of Food Protection, 78(6):1178-1181.
Peng, Silvio; Weik, D; Stephan, Roger; Hummerjohann, J (2015). Behaviour of an Escherichia coli strain deleted in the salt stress response gene kdpA during production and ripening of a semi-hard cheese. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 66(2):46-50.
Sarno, Eleonora; Tasara, Taurai; Stephan, Roger; Zweifel, Claudio (2015). Characteristics of Listeria monocytogenes strains isolated from fecal samples of healthy slaughtered livestock. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 66(4):113-116.
Nüesch-Inderbinen, Magdalena; Cernela, Nicole; Hächler, Herbert; Stephan, Roger (2015). Characteristics of Salmonella enterica serotype Schwarzengrund associated with human infections in Switzerland: 2006-2010. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 66:56-60.
Wang, J; Stephan, Roger; Zurfluh, Katrin; Hächler, Herbert; Fanning, Séamus (2015). Characterization of the genetic environment of bla ESBL genes, integrons and toxin-antitoxin systems identified on large transferrable plasmids in multi-drug resistant Escherichia coli. Frontiers in Microbiology, 5:716.
Yan, Q; Wang, J; Gangiredla, J; Cao, Y; Martins, M; Gopinath, Gopal R; Stephan, Roger; Lampel, K; Tall, Ben D (2015). Comparative genotypic and phenotypic analysis of Cronobacter species cultured from four powdered infant formula production facilities: indication of pathoadaptation along the food chain. Applied and Environmental Microbiology, 81(13):4388-4402.
Stevens, M; Stephan, Roger; Johler, Sophia (2015). Complete and assembled genome sequence of Staphylococcus aureus RKI4, a food poisoning strain exhibiting a novel aureus pathogenicity island carrying seb. Genome Announcements, 3(4):e00769-15.
Knoblauch, Astrid M; Bratschi, Martin W; Zuske, Meike K; Althaus, Denise; Stephan, Roger; Hächler, Herbert; Baumgartner, Andreas; Prager, Rita; Rabsch, Wolfgang; Altpeter, Ekkehardt; Jost, Marianne; Mäusezahl, Mirjam; Hatz, Christoph; Kiefer, Sabine (2015). Cross-border outbreak of Salmonella enterica ssp. enterica serovar Bovismorbificans: multiple approaches for an outbreak investigation in Germany and Switzerland. Swiss Medical Weekly, 145:w14182.
Tall, Ben D; Gangiredla, Jayanthi; Gopinath, Gopal R; Yan, Q; Chase, Hannah R; Lee, Boram; Hwang, Seongeun; Trach, Larisa H; Park, Eunbi; Yoo, YeonJoo; Chung, Chung; Jackson, Scott A; Patel, Isha R; Sathyamoorthy, Venugopal; Pava-Ripoll, Monica; Kotewicz, M L; Carter, Laurenda; Iversen, Carol; Pagotto, Franco; Stephan, Roger; Lehner, Angelika; Grim, Christopher J (2015). Development of a custom-designed, pan genomic DNA microarray to characterize strain-level diversity among Cronobacter spp. Frontiers in Pediatrics, 3:36.
Zbinden, Jeannette. Development of an ILTV vaccine-production and characterization of pseudotyped virus-like particles. 2015, University of Zurich, Vetsuisse Faculty.
Müller, Andrea. Distribution of virulence factors in ESBL-producing Escherichia coli isolated at the environment, livestock, food and human interface. 2015, University of Zurich, Vetsuisse Faculty.
Zweifel, Claudio; Althaus, Denise; Stephan, Roger (2015). Effects of slaughter operations on the microbiological contamination of broiler carcasses in three abattoirs. Food Control, 51:37-42.
Zurfluh, Katrin. Emergence of Enterobacteriaceae resistant to modern beta-lactam and/or quinolone antibiotics at the human-animal-environment interface. 2015, ETH, Faculty of Science.
Zurfluh, Katrin; Nüesch-Inderbinen, Magdalena; Poirel, Laurent; Nordmann, Patrice; Hächler, Herbert; Stephan, Roger (2015). Emergence of Escherichia coli producing OXA-48 beta-lactamase in the community in Switzerland. Antimicrobial Resistance and Infection Control, 4(9):online.
Ghielmetti, Giovanni. Epidemiological tracing of bovine tuberculosis in Switzerland : multilocus variable number of tandem repeat analysis of Mycobacterium bovis and Mycobacterium caprae. 2015, University of Zurich, Vetsuisse Faculty.
Margot, Heike; Zwietering, Marcel; Joosten, Han; O'Mahony, E; Stephan, Roger (2015). Evaluation of different buffered peptone water (BPW) based enrichment broths for detection of Gram-negative foodborne pathogens from various food matrices. International Journal of Food Microbiology, 214:109-115.
Cernela, Nicole; Zweifel, Claudio; Stephan, Roger (2015). Evaluation of the CHROMagarTM STEC medium for the detection of Shiga toxin-producing Escherichia coli. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 66(2):28-32.
Zurfluh, Katrin; Nüesch-Inderbinen, Magdalena; Morach, Marina; Zihler Berner, Annina; Stephan, Roger (2015). Extended-spectrum-β-lactamase-producing Enterobacteriaceae isolated from vegetables imported from the Dominican Republic, India, Thailand, and Vietnam. Applied and Environmental Microbiology, 81(9):3115-3120.
Zurfluh, Katrin; Poirel, Laurent; Nordmann, Patrice; Klumpp, Jochen; Stephan, Roger (2015). First detection of Klebsiella variicola producing OXA-181 carbapenemase in fresh vegetable imported from Asia to Switzerland. Antimicrobial Resistance and Infection Control, 4(38):online.
Stephan, Roger; Althaus, Denise; Kiefer, Sabine; Lehner, Angelika; Hatz, Christoph; Schmutz, C; Jost, Marianne; Gerber, N; Baumgartner, Andreas; Hächler, Herbert; Mäusezahl-Feuz, Mirjam (2015). Foodborne transmission of Listeria monocytogenes via ready-to-eat salad: a nationwide outbreak in Switzerland, 2013-2014. Food Control, 57:14-17.
Johler, Sophia; Giannini, Petra; Jermini, Marco; Hummerjohann, Jörg; Baumgartner, Andreas; Stephan, Roger (2015). Further evidence for Staphylococcal food poisoning outbreaks caused by egc-encoded enterotoxins. Toxins, 7(3):997-1004.
Masoud-Landgraf, L; Johler, Sophia; Badura, A; Feierl, G; Luxner, J; Wagner-Eibel, U; Eber, E; Zarfel, G; Grisold, A J (2015). Genetic and phenotypic characteristics of Staphylococcus aureus isolates from cystic fibrosis patients in Austria. Respiration, 89(5):390-395.
Eshwar, Athmanya K; Tasara, Taurai; Stephan, Roger; Lehner, Angelika (2015). Influence of FkpA variants on survival and replication of Cronobacter spp. in human macrophages. Research in Microbiology, 166(3):186-195.
Vogler, Barbara Renate; Hoop, Richard; Sinniger, Martin; Albini, Sarah (2015). Intentional methomyl-poisoning of peregrine falcons (Falco peregrinus) in Switzerland. European Journal of Wildlife Research, 61(4):611-615.
Mossong, Joël; DeCruyenaere, Frédéric; Moris, Gilbert; Ragimbeau, Catherine; Olinger, Christophe; Johler, Sophia; Perrin, Monique; Hau, Patrick; Weicherding, Pierre (2015). Investigation of a staphylococcal food poisoning outbreak combining case–control, traditional typing and whole genome sequencing methods, Luxembourg, June 2014. Eurosurveillance, 20(45):pii=30059.
Costanzo, N; Santoro, A; Peretti, V; Proroga, Y; Sarno, Elenora (2015). Lack of evidence so far for Noroviruses in food samples collected on cruise ships sailing the Mediterranean waters. International Food Research Journal, 22(5):1801-1805.
Walland, J; Lauper, J; Frey, J; Imhof, R; Stephan, Roger; Seuberlich, T; Oevermann, Anna (2015). Listeria monocytogenes infection in ruminants: Is there a link to the environment, food and human health? A review. Schweizer Archiv für Tierheilkunde, 157(6):319-328.
Mikrobiologische Untersuchung von Lebensmitteln. Edited by: Baumgart, Jürgen; Becker, Barbara; Stephan, Roger (2015). Hamburg, DE: Behr’s Verlag.
Stephan, Roger (2015). Nachweis multiresistenter Bakterien in Lebensmitteln (Beispiel MRSA und ESBL-bildende Enterobacteriaceae). In: Baumgart, J; Becker, B; Stephan, Roger. Mikrobiologische Untersuchung von Lebensmitteln. Hamburg: Behr’s Verlag, online.
Johler, Sophia; Weder, Delphine; Bridy, Claude; Huguenin, Marie-Claude; Robert, Luce; Hummerjohann, Jörg; Stephan, Roger (2015). Outbreak of Staphylococcal food poisoning among children and staff at a Swiss boarding school due to soft cheese made from raw milk. Journal of Dairy Science, 98(5):2944-2948.
Ebner, Rebecca; Stephan, Roger; Althaus, Denise; Brisse, S; Maury, M; Tasara, Taurai (2015). Phenotypic and genotypic characteristics of Listeria monocytogenes strains isolated during 2011-2014 from different food matrices in Switzerland. Food Control, (57):321-326.
Ebner, Rebecca Rosa. Phenotypic and genotypic characteristics of Listeria monocytogenes strains isolated during 2011-2014 from different food matrices in Switzerland. 2015, University of Zurich, Vetsuisse Faculty.
Nüesch-Inderbinen, Magdalena T; Funk, J; Cernela, Nicole; Tasara, Taurai; Klumpp, Jochen; Schmidt, Herbert; Stephan, Roger (2015). Prevalence of Subtilase cytotoxin-encoding subAB variants among Shiga toxin-producing Escherichia coli strains isolated from wild ruminants and sheep differs from that of cattle and pigs and is predominated by the new allelic variant subAB2-2. International Journal of Medical Microbiology : IJMM, 305(1):124-128.
Capek, Michel. Process analysis of cattle slaughtering in two abattoirs: influence of process stages on the microbiological contamination of carcasses. 2015, University of Zurich, Vetsuisse Faculty.
Zurfluh, Katrin; Cernela, Nicole; Stephan, Roger (2015). Quinolone resistance mechanisms among extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli isolated from farm animals in Switzerland. Schweizer Archiv für Tierheilkunde, 157(1):59-62.
Zurfluh, Katrin; Glier, M; Hächler, Herbert; Stephan, Roger (2015). Replicon typing of plasmids carrying blaCTX-M-15 among Enterobacteriaceae isolated at the environment, livestock and human interface. Science of the Total Environment, 521–522:75-78.
Nüesch-Inderbinen, Magdalena; Cernela, N; Althaus, Denise; Hächler, Herbert; Stephan, Roger (2015). Salmonella enterica serovar Szentes, a rare serotype causing a 9-month outbreak in 2013 and 2014 in Switzerland. Foodborne Pathogens and Disease, 12(11):887-890.
Costanzo, N; Sarno, Eleonora; Peretti, V; Ciambrone, L; Casalinuovo, F; Santoro, A (2015). Serological and molecular investigation of swine hepatitis E virus in pigs raised in Southern Italy. Journal of Food Protection, 78(11):2099-2102.
Ruf, J; Johler, Sophia; Merz, Axel; Stalder, Ueli; Hässig, M (2015). Success of interventions in mastitis problems with Staphylococcus aureus after the introduction of an automatic milking system. Schweizer Archiv für Tierheilkunde, 157(3):153-156.
Sihto, Henna-Maria; Tasara, Taurai; Stephan, Roger; Johler, Sophia (2015). Temporal expression of the staphylococcal enterotoxin D gene under NaCl stress conditions encountered during food production and preservation. FEMS Microbiology Letters, 362(6):fnv024.
Tasara, Taurai; Ebner, Rebecca; Klumpp, Jochen; Stephan, Roger (2015). The complete genome sequence of Listeria monocytogenes N2306, a strain associated with the 2013-2014 listeriosis outbreak in Switzerland. Genome Announcements, 3(3):e00553.
Braun, Ueli; Hilbe, Monika; Janett, Fredi; Hässig, Michael; Zanoni, Reto; Frei, Sandra; Schweizer, Matthias (2015). Transmission of border disease virus from a persistently infected calf to seronegative heifers in early pregnancy. BMC Veterinary Research, 11(43):online.
Zweifel, Claudio; Stephan, Roger (2015). Untersuchung von Lebensmitteln – Schlachttierkörper. In: Baumgart, J; Becker, B; Stephan, Roger. Mikrobiologische Untersuchung von Lebensmitteln. Berlin: Behr’s Verlag, online.
Wernick, M B; Novo-Matos, J; Ebling, Alessia; Kühn, Karolin; Rütten, Maja; Hilbe, Monika; Howard, J; Chang, R; Prohaska, S; Hatt, Jean-Michel (2015). Valvulopathy consistent with endocarditis in an Argentine boa (Boa constrictor occidentalis). Journal of Zoo and Wildlife Medicine, 46:124-129.
Selleri, Paolo; Di Girolamo, Nicola; Vögtlin, Andrea; Fileccia, Ivan; Hoop, Richard; Bongiovanni, Laura (2014). Cutaneous lesions in pet rabbits following subcutaneous administration of a novel bivalent vaccine against myxomatosis and rabbit haemorrhagic disease. Veterinary Dermatology, 25(6):563-567.
Cernela, Nicole; Nüesch-Inderbinen, Magdalena; Hächler, Herbert; Stephan, Roger (2014). Antimicrobial resistance patterns and genotypes of Salmonella enterica serovar Hadar strains associated with human infections in Switzerland, 2005-2010. Epidemiology and Infection, 142(1):84-89.
Zweifel, Claudio; Stephan, Roger (2014). Carcass decontamination. In: Ninios, T; Lundén, J; Korkeala, H; Fredriksson-Ahomaa, M. Meat inspection and control in the slaughterhouse. Oxford: John Wiley & Sons, 155-165.
Abgottspon, Helga; Stephan, Roger; Bagutti, Claudia; Brodmann, Peter; Hächler, Herbert; Zurfluh, Kati (2014). Characteristics of extended-spectrum cephalosporin resistant Escherichia coli isolated from Swiss and imported poultry meat. Journal of Food Protection, 77:112-115.
Althaus, D; Lehner, Angelika; Brisse, S; Maury, M; Tasara, Taurai; Stephan, Roger (2014). Characterization of Listeria monocytogenes strains isolated during 2011-2013 from human infections in Switzerland. Foodborne Pathogens and Disease, 11(10):753-758.
Althaus, Denise Andrea. Characterization of Listeria monocytogenes strains isolated during 2011-2013 from human infections in Switzerland. 2014, University of Zurich, Vetsuisse Faculty.
Merz, Axel; Pflüger, Valentin; Johler, Sophia (2014). Coagulase-negative staphylcococci lead to false-positive results on chromID S. aureus and chromID MRSA agar. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 65:133-164.
Arguedas-Villa, Carolina; Kovacevic, Jovana; Allen, Kevin J; Stephan, Roger; Tasara, Taurai (2014). Cold growth behavior and genetic comparison of Canadian and Swiss Listeria monocytogenes strains associated with the food supply chain and human listeriosis cases. Food Microbiology, 40:81-87.
Keller, Selina M; Stephan, Roger; Kuenzler, Rahel; Wittenbrink, M M; Meylan, Mireille (2014). Comparison of fecal culture and F57 real-time polymerase chain reaction for the detection of Mycobacterium avium subspecies paratuberculosis in Swiss cattle herds with a history of paratuberculosis. Acta veterinaria Scandinavica, 56:68.
Tasara, Taurai; Weinmaier, T; Klumpp, J; Rattei, T; Stephan, Roger (2014). Complete genome sequence of Listeria monocytogenes Lm60, a strain with an enhanced cold adaptation capacity. Genome Announcements, 2(6):e01248-14.
Herzog, Kathrin; Engeler Dusel, J; Hugentobler, Marco; Beutin, L; Sägesser, Grethe; Stephan, Roger; Hächler, Herbert; Nüesch-Inderbinen, Magdalena (2014). Diarrheagenic enteroaggregative Escherichia coli causing urinary tract infection and bacteremia leading to sepsis. Journal of Infection, 42(2):441-444.
Loetscher, Y; Albiker, D; Stephan, Roger; Kreuzer, M; Messikommer, R E (2014). Differences between spent hens of different genotype in performance, meat yield and suitability of the meat for sausage production. Animal: The International Journal of Animal Biosciences, 9(2):347-355.
Brandl, Helmut; Fricker-Feer, Claudia; Ziegler, Dominik; Mandal, Jyotshna; Stephan, Roger; Lehner, Angelika (2014). Distribution and identification of culturable airborne microorganisms in a Swiss milk processing facility. Journal of Dairy Science, 97(1):240-246.
Loetscher, Y; Kreuzer, M; Albiker, D; Stephan, Roger; Messikommer, R E (2014). Effect of replacing dietary vitamin E by sage on performance and meatiness of spent hens, and the oxidative stability of sausages produced from their meat. British Poultry Science, 55(5):576-584.
Abgottspon, Helga; Nüesch-Inderbinen, Magdalena; Zurfluh, Katrin; Althaus, Denise; Hächler, Herbert; Stephan, Roger (2014). Enterobacteriaceae with extended-spectrum- and pAmpC-type β-lactamase-encoding genes isolated from freshwater fish from two lakes in Switzerland. Antimicrobial Agents and Chemotherapy, 58(4):2482-2484.
Peng, Silvio; Stephan, Roger; Hummerjohann, Jörg; Tasara, Taurai (2014). Evaluation of three reference genes of Escherichia coli for mRNA expression level normalization in view of salt and organic acid stress exposure in food. FEMS Microbiology Letters, 355(1):78-82.
Tschudin-Sutter, S; Frei, R; Stephan, Roger; Hächler, Herbert; Nogarth, D; Widmer, A (2014). Extended-spectrum β-lactamase (ESBL)-producing Enterobacteriaceae: a threat from the kitchen. Infection Control and Hospital Epidemiology, 35(5):581-584.
Luxner, J; Zarfel, G; Johler, S; Feierl, G; Leitner, E; Hoenigl, M; Grisold, A (2014). Genetic characterization of Staphylococcus aureus isolates causing bloodstream infections in Austria. Diagnostic Microbiology and Infectious Disease, 78:153-156.
Fasel, Dominique; Mellmann, Alexander; Cernela, Nicole; Hächler, Herbert; Fruth, Angelika; Khanna, Nina; Egli, Adrian; Beckmann, Christiane; Hirsch, Hans H; Goldenberger, Daniel; Stephan, Roger (2014). Hemolytic uremic syndrome in a 65-Year-old male linked to a very unusual type of stx2e- and eae-harboring O51:H49 shiga toxin-producing Escherichia coli. Journal of Clinical Microbiology, 52(4):1301-1303.
Nüesch-Inderbinen, Magdalena; Stalder, Ueli; Johler, Sophia; Hächler, Herbert; Stephan, Roger; Nüesch, Hans-Jakob (2014). Intrafamilial spread of a Panton‐Valentine leukocidin‐positive community‐acquired methicillin‐resistant Staphylococcus aureus belonging to the paediatric clone ST5 SSCmecIV. JMM Case Reports:online.
Upmann, M; Stephan, Roger (2014). Laboratory accreditation. In: Devine, Carrick; Dikeman, Michael. Encyclopedia of Meat Sciences. Oxford: Elsevier, 145-151.
Prohaska, Sarah; Pflueger, V; Scherrer, Simone; Frei, Daniel; Lehmann, Andreas; Wittenbrink, Max Michael; Huber, Helen (2014). MALDI-TOF MS for identification of porcine Brachyspira species. Letters in Applied Microbiology, 58(3):292-298.
Zweifel, C; Stephan, Roger (2014). Microbial contamination during slaughtering. In: Ninios, T; Lundén, J; Korkeala, H; Fredriksson-Ahomaa, M. Meat inspection and control in the slaughterhouse. Oxford: John Wiley & Sons, 120-127.
Zweifel, C; Capek, M; Stephan, Roger (2014). Microbiological contamination of cattle carcasses at different stages of slaughter in two abattoirs. Meat science, 98(2):198-202.
Althaus, D; Stephan, Roger; Zweifel, Claudio (2014). Mikrobiologische Prozessanalyse der Geflügelschlachtung in drei Schlachtbetrieben. Rundschau für Fleischhygiene und Lebensmittelüberwachung, 9:310-313.
Stephan, Roger; Lehner, Angelika; Zweifel, Claudio; Hächler, Herbert (2014). Non-typhöse Salmonellen: Lebensmittelhygienische Bedeutung. Hamburg: Behr's Verlag.
Wang, J; Stephan, Roger; Power, K; Yang, Q; Hächler, Herbert; Fanning, S (2014). Nucleotide sequences of 16 transmissible plasmids identified in nine multi-drug resistant Escherichia coli isolates expressing an ESBL phenotype isolated from food-producing animals and healthy humans. Journal of Antimicrobial Chemotherapy, 69(10):2658-2668.
Künzler, Rahel; Torgerson, Paul R; Keller, Selina; Wittenbrink, M M; Stephan, Roger; Knubben-Schweizer, Gabriela; Berchtold, Beat; Meylan, Mireille (2014). Observed management practices in relation to the risk of infection with paratuberculosis and to the spread of Mycobacterium avium subsp. paratuberculosis in Swiss dairy and beef herds. BMC Veterinary Research, 10:132.
Wernick, Morena B; Dennler, Matthias; Beckmann, Katrin; Schybli, Martina; Albini, Sarah; Hoop, Richard K; Steffen, Frank; Kircher, Patrick R; Hatt, Jean-Michel (2014). Peripheral nerve sheath tumor in a subadult golden eagle (Aquila chrysaetos). Journal of Avian Medicine and Surgery, 28(1):57-63.
Müller, Andreas; Hächler, Herbert; Stephan, Roger; Lehner, Angelika (2014). Presence of AmpC beta-lactamases, CSA-1, CSA-2, CMA-1, and CMA-2 conferring an unusual resistance phenotype in Cronobacter sakazakii and Cronobacter malonaticus. Microbial Drug Resistance, 20(4):275-280.
Zweifel, C; Capek, M; Stephan, Roger (2014). Prozessanalyse der Rinderschlachtung: Einfluss der Prozessstufen auf den Oberflächenkeimgehalt von Schlachttierkörpern. Rundschau für Fleischhygiene und Lebensmittelüberwachung, 4:114-116.
Zurfluh, Katrin; Abgottspon, Helga; Hächler, Herbert; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2014). Quinolone resistance mechanisms among extended-spectrum beta-lactamase (ESBL) producing Escherichia coli isolated from rivers and lakes in Switzerland. PLoS ONE, 9(4):e95864.
Abgottspon, Helga; Zurfluh, Katrin; Nüesch-Inderbinen, Magdalena; Hächler, Herbert; Stephan, Roger (2014). Quinolone resistance mechanisms in Salmonella enterica serovars Hadar, Kentucky, Virchow, Schwarzengrund and S. enterica spp. enterica serovar 4,5,12:i:- isolated from humans in Switzerland: Identification of a novel qnrD variant, qnrD2. Antimicrobial Agents and Chemotherapy, 58(6):3560-3563.
Stephan, Roger; Johler, Sophia; Oesterle, Noemie; Naumann, Gabriele; Vogel, Guido; Pflüger, Valentin (2014). Rapid and reliable species identification of scallops by MALDI-TOF mass spectrometry. Food Control, 46:6-9.
Stephan, Roger; Grim, Christopher J; Gopinath, Gopal R; Mammel, Mark K; Sathyamoorthy, Venugopal; Trach, Larisa H; Chase, Hannah R; Fanning, Séamus; Tall, Ben D (2014). Re-examination of the taxonomic status of Enterobacter helveticus, Enterobacter pulveris and Enterobacter turicensis as members of the genus Cronobacter and their reclassification in the genera Franconibacter gen. nov. and Siccibacter gen. nov. as Franconibacter helveticus comb. nov., Franconibacter pulveris comb. nov. and Siccibacter turicensis comb. nov., respectively. International Journal of Systematic and Evolutionary Microbiology, 64(10):3402-3410.
Pedersen, K; Sørensen, G; Szabo, I; Hächler, H; Le Hello, S (2014). Repeated isolation of Salmonella enterica Goverdhan, a very rare serovar, from Danish poultry surveillance samples. Veterinary Microbiology, 174:596-599.
Zurfluh, Katrin; Jakobi, Gianna; Stephan, Roger; Hächler, Herbert; Nüesch-Inderbinen, Magdalena (2014). Replicon typing of plasmids carrying blaCTX-M-1 in Enterobacteriaceae of animal, environmental and human origin. Frontiers in Microbiology, 5:555.
Fredriksson-Ahomaa, M; Stephan, Roger (2014). Shigatoxin-producing E. coli. In: Ninios, T; Lundén, J; Korkeala, H; Fredriksson-Ahomaa, M. Meat inspection and control in the slaughterhouse. Oxford: John Wiley & Sons, 12-15.
Sarno, Eleonora; Costanzo, N; Quaranta, V; Luigi Santoro, A M; Stephan, Roger (2014). Short communication: Prevalence of IgG against hepatitis E virus, Salmonella spp., and Toxoplasma gondii in meat juice samples from wild boars hunted in Southern Italy. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 65:141-144.
Stalder, Ueli; Stephan, Roger; Corti, Sabrina; Bludau, M; Maeschli, A; Klocke, P; Johler, Sophia (2014). Short communication: Staphylococcus aureus isolated from colostrum of dairy heifers represent a closely related group exhibiting highly homogeneous genomic and antimicrobial resistance features. Journal of Dairy Science, 97(8):4997-5000.
Stalder, Ueli. Staphylococcus aureus isolated from colostrum of dairy heifers represent a closely related group exhibiting highly homogeneous genomic and antimicrobial resistance features. 2014, University of Zurich, Vetsuisse Faculty.
Peng, Silvio. Survival of shiga toxin-producing E. coli during production and ripening of raw milk cheese. 2014, ETH Zurich, Faculty of Science.
Poirel, Laurant; Stephan, Roger; Perreten, Vincent; Nordmann, Patrice (2014). The carbapenemase threat in the animal world: the wrong culprit. Journal of Antimicrobial Chemotherapy, 69(7):2007-2008.
Zbinden, C; Stephan, Roger; Johler, Sophia; Borel, Nicole; Bünter, J; Bruckmaier, R M; Wellnitz, O (2014). The inflammatory response of primary bovine mammary epithelial cells to Staphylococcus aureus strains is linked to the bacterial phenotype. PLoS ONE, 9(1):e87374.
Rüegsegger, F; Corti, Sabrina; Sihto, H M; Johler, Sophia (2014). Toxic bovine mastitis caused by Staphylococcus aureus in twin cows. Schweizer Archiv für Tierheilkunde, 156:539-542.
Peng, Silvio; Stephan, Roger; Hummerjohann, Jörg; Tasara, Taurai (2014). Transcriptional analysis of different stress response genes in Escherichia coli strains subjected to sodium chloride and lactic acid stress. FEMS Microbiology Letters, 361(2):131-137.
Hächler, Herbert; Stephan, Roger (2014). Transfer of producers of extended-spectrum beta-lactamase at the human-food chain-environment-wild life interface in Switzerland. APUA Newsletter, 32(2):5-8.
Sihto, Henna-Maria; Tasara, Taurai; Stephan, Roger; Johler, Sophia (2014). Validation of reference genes for normalization of qPCR mRNA expression levels in Staphylococcus aureus exposed to osmotic and lactic acid stress conditions encountered during food production and preservation. FEMS Microbiology Letters, 356(1):134-140.
Merz, A; Stephan, Roger; Corti, S; Wattinger, L; Ewy, A; Zweifel, C (2014). Verifikation der Schlachthygiene in kleineren Schlachtbetrieben: Erhebung von Daten zum mikrobiologischen Status von Schlachttierkörpern im Rahmen eines laufenden Monitoringprogrammes in den Urkantonen der Schweiz. Rundschau für Fleischhygiene und Lebensmittelüberwachung, 66:406-409.
Zurfluh, Katrin; Wang, Juan; Klumpp, Jochen; Nüesch-Inderbinen, Magdalena; Fanning, Séamus; Stephan, Roger (2014). Vertical transmission of highly similar blaCTX-M-1-harbouring IncI1 plasmids in Escherichia coli with different MLST types in the poultry production pyramid. Frontiers in Microbiology, 5:519.
Baumgartner, A; Niederhauser, I; Johler, S (2014). Virulence and resistance gene profiles of Staphylococcus aureus strains isolated from ready-to-eat foods. Journal of Food Protection, 77:1232-1236.
Wang, J; Stephan, Roger; Karczmarczyk, M; Yan, Q; Hächler, H; Fanning, S (2013). Molecular characterisation of bla ESBL-harbouring conjugative plasmids identified in multi-drug resistant Escherichia coli isolated from food-producing animals and healthy humans. Frontiers in Microbiology, 4:188.
Prohaska, S; Regenscheit, N; Hilbe, M; Gerspach, C; Wittenbrink, M M (2013). Visceral form of pseudotuberculosis in a dromedary with biovar equi. Veterinary Record Case Reports, 1:e000010.
Overesch, G; Stephan, Roger; Perreten, V (2013). Antimicrobial susceptibility of gram-positive udder pathogens from bovine mastitis milk in Switzerland. Schweizer Archiv für Tierheilkunde, 155(6):339-350.
Moser, A; Stephan, Roger; Sager, J; Corti, S; Lehner, Angelika (2013). Arcanobacterium pluranimalium leading to a bovine mastitis: species identification by a newly developed pla gene based PCR. Schweizer Archiv für Tierheilkunde, 155(6):373-375.
Peng, S; Schafroth, K; Jakob, E; Stephan, Roger; Hummerjohann, J (2013). Behaviour of Escherichia coli strains along the semi-hard and hard raw milk cheese production process. International Dairy Journal, 31(2):117-120.
Stephan, Roger; Joutsen, S; Hofer, E; Säde, E; Björkroth, J; Ziegler, D; Fredriksson-Ahomaa, M (2013). Characteristics of Yersinia enterocolitica biotype 1A strains isolated from patients and asymptomatic carriers. European Journal of Clinical Microbiology & Infectious Diseases, 32(7):869-875.
Nüesch-Inderbinen, Magdalena; Hofer, Eveline; Hächler, Herbert; Beutin, L; Stephan, Roger (2013). Characteristics of enteroaggregative Escherichia coli isolated from healthy carriers and from patients with diarrhea. Journal of Medical Microbiology, 62:1828-1834.
Zurfluh, K; Hächler, Herbert; Nüesch-Inderbinen, Magdalena; Stephan, Roger (2013). Characteristics of extended-spectrum beta-lactamase (ESBL)- and carbapenemase-producing Enterobacteriaceae isolated from rivers and lakes in Switzerland. Applied and Environmental Microbiology, 79(9):3021-3026.
Hächler, H; Kotsakis, S D; Tzouvelekis, L S; Geser, N; Lehner, Angelika; Miriagou, V; Stephan, Roger (2013). Characterization of CTX-M-117, a Pro174Gln Variant of CTX-M-15 Extended-Spectrum β-Lactamase from a bovine Escherichia coli isolate. International Journal of Antimicrobial Agents, 41(1):94-95.
Gallati, Christine; Stephan, Roger; Hächler, Herbert; Malorny, Burkhard; Schroeter, Andreas; Nüesch-Inderbinen, Magdalena (2013). Characterization of Salmonella enterica serovar 4,[5],12:i:- clones isolated from human and other sources in Switzerland between 2007 and 2011. Foodborne Pathogens and Disease, 10(6):549-554.
Gallati, Christine. Characterization of Salmonella enterica serovar 4,[5],12:i:- clones isolated from human and other sources in Switzerland between 2007 and 2011. 2013, University of Zurich, Vetsuisse Faculty.
Schärer, K; Stephan, Roger; Tasara, T (2013). Cold shock proteins contribute to the regulation of listeriolysin o production in listeria monocytogenes. Foodborne Pathogens and Disease, 10:1023-1029.
Schärer, K. Cold shock proteins contribute to the regulation of listeriolysin o production in listeria monocytogenes. 2013, University of Zurich, Vetsuisse Faculty.
Keller, Selina Maria. Comparison of fecal culture and F57 real-time PCR for the detection of Mycobacterium avium subspecies paratuberculosis in swiss cattle herds with a history of paratuberculosis. 2013, University of Zurich, Vetsuisse Faculty.
Moser, A; Stephan, Roger; Corti, S; Johler, Sophia (2013). Comparison of genomic and antimicrobial resistance features of latex agglutination test-positive and latex agglutination test-negative Staphylococcus aureus isolates causing bovine mastitis. Journal of Dairy Science, 96(1):329-334.
Margot, H; Stephan, Roger; O'Mahony, E; Iversen, C (2013). Comparison of rapid cultural methods for the detection of Salmonella species. International Journal of Food Microbiology, 163(2-3):47-50.
Simova-Curd, Stefka; Foldenauer, Ulrike; Guerrero, Tomas; Hatt, Jean-Michel; Hoop, Richard (2013). Comparison of ventriculotomy vlosure with and without a coelomic fat patch in Japanese quail (Coturnix coturnix japonica). Journal of Avian Medicine and Surgery, 27(1):7-13.
Lehner, Angelika; Fricker-Feer, C; Stephan, Roger (2013). Cronobacter spp. ( E. sakazakii ): Ein Lebensmittelinfektionserreger. Hamburg: Behr's Verlag.
Nüesch-Inderbinen, Magdalena; Abgottspon, Helga; Zurfluh, Katrin; Nüesch, Hans-Jakob; Stephan, Roger; Hächler, Herbert (2013). Cross-sectional study on fecal carriage of Enterobacteriaceae with resistance to extended-spectrum cephalosporins in primary care patients. Microbial Drug Resistance, 19(5):362-369.
Zweifel, C; Cernela, N; Stephan, Roger (2013). Detection of the emerging Shiga toxin-producing Escherichia coli O26:H11/H- sequence type 29 (ST29) clone in human patients and healthy cattle in Switzerland. Applied and Environmental Microbiology, 79(17):5411-5413.
Guidi, V; Lehner, A; Lüthy, P; Tonolla, M (2013). Dynamics of Bacillus thuringiensis var. israelensis and Lysinibacillus sphaericus spores in urban catch basins after simultaneous application against mosquito larvae. PLoS ONE, 8(2):e55658.
Reist, M; Geser, N; Hächler, H; Schärrer, S; Stephan, Roger (2013). ESBL-producing Enterobacteriaceae: occurrence, risk factors for fecal carriage and strain traits in the Swiss slaughter cattle population younger than 2 years sampled at abattoir level. PLoS ONE, 8(8):e71725.
Huber, H; Zweifel, C; Wittenbrink, M M; Stephan, Roger (2013). ESBL-producing uropathogenic Escherichia coli isolated from dogs and cats in Switzerland. Veterinary Microbiology, 162(2-4):992-996.
Lange, C E; Tobler, K; Lehner, A; Grest, P; Welle, M M; Schwarzwald, C C; Favrot, C (2013). EcPV2 DNA in equine papillomas and in situ and invasive squamous cell carcinomas supports papillomavirus etiology. Veterinary Pathology, 50(4):686-692.
Giovannini, S; Pewsner, M; Hüssy, D; Hächler, H; Ryser-Degiorgis, M P; von Hirschheydt, J; Origgi, F C (2013). Epidemic of salmonellosis in passerine birds in Switzerland with spillover to domestic cats. Veterinary Pathology, 50:597-606.
Margot, H; Cernela, N; Iversen, C; Zweifel, C; Stephan, Roger (2013). Evaluation of seven different commercially available real-time PCR assays for detection of shiga toxin 1 and 2 gene subtypes. Journal of Food Protection, 76(5):871-873.
Kovacevic, J; Arguedas-Villa, C; Wozniak, A; Tasara, T; Allen, K J (2013). Examination of food chain-derived L. monocytogenes of different serotypes reveals considerable diversity among inlA genotypes, mutability and adaptation to cold growth. Applied and Environmental Microbiology, 79:1915-1922.
Arguedas-Villa, C. Expression analysis of cold stress responses in listeria monocytogenes by microarray analysis and phenotypic characterization associated with cold stress. 2013, ETH Zurich, Vetsuisse Faculty.
Johler, Sophia; Grunert, T; Stephan, Roger (2013). FTIR Spektroskopie zur Identifizierung von Mikroorganismen. In: Baumgart, J; Becker, B; Sephan, R. Mikrobiologische Untersuchung von Lebensmitteln. Hamburg: Behr's Verlag, 1-10.
Peng, S; Hoffmann, W; Bockelmann, W; Hummerjohann, J; Stephan, Roger; Hammer, P (2013). Fate of Shiga toxin-producing and generic Escherichia coli during production and ripening of semihard raw milk cheese. Journal of Dairy Science, 96(2):815-823.
Tasara, T; Cernela, N; Stephan, Roger (2013). Function impairing mutations in blaZ and blaR genes of penicillin susceptible Staphylococcus aureus strains isolated from bovine mastitis. Schweizer Archiv für Tierheilkunde, 155(6):359-364.
Drummond, N; Stephan, Roger; Haughton, P; Murphy, B; Fanning, S (2013). Further characterization of three Yersinia enterocolitica strains with a nalidixic acid-resistant phenotype isolated from humans with diarrhea. Foodborne Pathogens and Disease, 10(8):744-746.
Müller, A; Stephan, Roger; Fricker-Feer, C; Lehner, Angelika (2013). Genetic diversity of Cronobacter sakazakii isolates collected from a Swiss infant formula production facility. Journal of Food Protection, 76(5):883-887.
Stephan, Roger; Grim, C J; Gopinath, G R; Mammel, M K; Sathyamoorthy, V; Trach, L H; Chase, H R; Fanning, S; Tall, B D (2013). Genome sequence of Enterobacter turicensis strain 610/05 (= LMG 23731), isolated from fruit powder. Genome Announcements, 1(6):e00996-13.
Grim, C J; Gopinath, G R; Mammel, M K; Sathyamoorthy, V; Trach, L H; Chase, H R; Tall, B D; Fanning, S; Stephan, Roger (2013). Genome sequence of an Enterobacter helveticus strain, 1159/04 (= LMG 23733), isolated from fruit powder. Genome Announcements, 1(6):e01038-13.
Gopinath, G R; Grimm, C J; Tall, B D; Mammel, M K; Sathyamoorthy, V; Trach, L H; Chase, H R; Fanning, S; Stephan, Roger (2013). Genome sequences of two Enterobacter pulveris strains 601/05T (= LMG 24057T = DSM 19144T), and 1160/04 (= LMG 24058 = DSM 19146), isolated from fruit powder. Genome Announcements, 1(6):e00991-13.
Glasner, C; Sabat, A J; Chlebowicz, M A; Butaye, P; Fetsch, A; Guerra, B; Huber, H; Stephan, Roger; Torres, C; Vanderhaeghen, W; Voss, A; Wulff, M; van Dijl, J M (2013). High-resolution typing by MLVF unveils extensive heterogeneity of European livestock-associated methicillin-resistant Staphylococcus aureus isolates with the sequence type 398. International Journal of Medical Microbiology : IJMM, 303(3):124-127.
Moser, A N. Identification and further characterization of selected udder pathogens isolated from bovine mastitis milk. 2013, University of Zurich, Vetsuisse Faculty.
Schwizer, S; Tasara, Taurai; Zurfluh, K; Stephan, Roger; Lehner, Angelika (2013). Identification of genes involved in serum tolerance in the clinical strain Cronobacter sakazakii ES5. BMC Microbiology, 13:38.
Schwizer, S. Identification of genes involved in serum tolerance in the clinical strain Cronobacter sakazakii ES5. 2013, University of Zurich, Vetsuisse Faculty.
Margot, H; Stephan, Roger; Guarino, S; Jagadeesan, B; Chilton, C; O'Mahony, E; Iversen, C (2013). Inclusivity, exclusivity and limit of detection of commercially available real-time PCR assays for the detection of Salmonella. International Journal of Food Microbiology, 165(3):221-226.
Zweifel, C; Corti, S; Hartnack, Sonja; Stephan, Roger (2013). Keimzahlergebnisse aus Ziegentankmilchproben: Ein Vergleich zwischen kultureller Methode und Bactoscan-Technik. Schweizer Archiv für Tierheilkunde, 155(7):420-422.
Stephan, Roger; Sarno, E; Hofer, Eveline; Nüesch-Inderbinen, Magdalena; Hächler, Herbert (2013). Lack of evidence so far for carbapenemase-producing Enterobacteriaceae in food-producing animals in Switzerland. Schweizer Archiv für Tierheilkunde, 155(7):417-419.
Zurfluh, Katrin; Nüesch-Inderbinen, Magdalena; Stephan, Roger; Hächler, Herbert (2013). Letter to the editor: Higher generation cephalosporin-resistant Escherichia coli in feral birds in Switzerland. International Journal of Antimicrobial Agents, 41(3):296-297.
Ebner, R; Johler, Sophia; Sihto, H M; Stephan, Roger; Zweifel, C (2013). Microarray-based characterization of Staphylococcus aureus isolates obtained from chicken carcasses. Journal of Food Protection, 76(8):1471-1474.
Künzli, F. Nachweis von PCV2-spezifischen Antikörpern in der Hodengewebsflüssigkeit kastrierter Ferkel zur Überprüfung der Mutterschutzimpfung. 2013, University of Zurich, Vetsuisse Faculty.
Stritt, Andrea; Tschumi, Sibylle; Kottanattu, Lisa; Bucher, Barbara; Steinmann, Markus; von Steiger, Niklaus; Stephan, Roger; Hächler, Herbert; Simonetti, Giacomo D (2013). Neonatal hemolytic uremic syndrome after mother-to-child transmission of a low virulent stx2b harbouring Shiga-toxin producing Escherichia coli. Clinical Infectious Diseases, 56(1):114-116.
Nüesch-Inderbinen, Magdalena; Zurfluh, Katrin; Hächler, Herbert; Stephan, Roger (2013). No evidence so far for the dissemination of carbapenemase-producing Enterobactericeae in the community in Switzerland. Antimicrobial Resistance and Infection Control, 2:23.
Tobes, R; Manrique, M; Brozynska, M; Stephan, Roger; Pareja, E; Johler, Sophia (2013). Noncontiguous finished genome sequence of Staphylococcus aureus KLT6 - a seb positive strain involved in a food poisoning outbreak in Switzerland in 2009. Genome Announcements, 1(3):e00214-13.
Sarno, E; Keller, S; Wittenbrink, M M; Stephan, Roger (2013). Occurrence of Mycobacterium avium subsp. paratuberculosis in fecal samples of hunted deer, chamois and ibex in Switzerland. Schweizer Archiv für Tierheilkunde, 155:523-525.
Johler, Sophia; Tichaczek-Dischinger, P; Rau, J; Sihto, H M; Lehner, Angelika; Adam, M; Stephan, Roger (2013). Outbreak of Staphylococcal food poisoning due to SEA-producing Staphylococcus aureus. Foodborne Pathogens and Disease, 10(9):777-781.
Hächler, H; Marti, G; Giannini, P; Lehner, Angelika; Jost, M; Beck, J; Weiss, F; Bally, B; Jermini, M; Stephan, Roger; Baumgartner, A (2013). Outbreak of listerosis due to imported cooked ham, Switzerland 2011. Eurosurveillance, 18(18):20469.
Grim, C J; Kotewicz, M L; Power, K A; Gopinath, G; Franco, A A; Jarvis, K G; Yan, Q Q; Jackson, S A; Sathyamoorthy, V; Hu, L; Pagotto, F; Iversen, C; Lehner, A; Stephan, Roger; Fanning, S; Tall, B D (2013). Pan-genome analysis of the emerging foodborne pathogen Cronobacter spp. suggests a species-level bidirectional divergence driven by niche adaptation. BMC Genomics, 14:366.
Joutsen, S; Sarno, E; Fredriksson-Ahomaa, M; Cernela, N; Stephan, Roger (2013). Pathogenic Yersinia enterocolitica O:3 isolated from a hunted wild alpine ibex. Epidemiology and Infection, 141(03):612-617.
Wernick, M B; Hilbe, Monika; Kaufmann-Bart, M; Albini, S; Hoop, Richard K; Hatt, Jean-Michel (2013). Pathology in practice. Journal of the American Veterinary Medical Association, 243(8):1117-1119.
Moser, A; Stephan, Roger; Corti, S; Lehner, Angelika (2013). Resistance profiles and genetic diversity of Escherichia coli strains isolated from acute bovine mastitis. Schweizer Archiv für Tierheilkunde, 155(6):351-358.
Sauteur, Patrick M Meyer; Relly, Christa; Hug, Martina; Wittenbrink, Max M; Berger, Christoph (2013). Risk factors for invasive reptile-associated salmonellosis in children. Vector Borne and Zoonotic Diseases, 13(6):419-421.
Margot, H; Sägesser, G; Zweifel, C; Stephan, Roger (2013). Short communication: Performance of a commercially available latex agglutination test kit for the identification of Salmonella. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 64(3):75-77.
Peng, S; Hummerjohann, J; Stephan, Roger; Hammer, P (2013). Short communication: heat resistance of Escherichia coli strains in raw milk at different subpasteurization conditions. Journal of Dairy Science, 96(6):3543-3546.
Moser, A; Stephan, Roger; Ziegler, D; Johler, Sophia (2013). Species distribution and resistance profiles of coagulase-negative staphylococci isolated from bovine mastitis in Switzerland. Schweizer Archiv für Tierheilkunde, 155:333-338.
Schmid, S; Seiler, C; Gerecke, A; Hächler, H; Hilbi, H; Frey, J; Weidmann, S; Meier, L; Berchtold, Ch; Zenobi, R (2013). Studying the fate of non-volatile organic compounds in a commercial plasma air purifier. Journal of Hazardous Materials, 256/257:76-83.
Weinmaier, T; Riesing, M; Rattei, T; Bille, J; Arguedas-Villa, C; Stephan, Roger; Tasara, T (2013). The complete genome sequence of Listeria monocytogenes LL195 - a serotype 4b strain from the 1983 to 1987 listeriosis epidemic in Switzerland. Genome Announcements, 1(1):e00152-12.
Zarfel, G; Krziwanek, K; Johler, S; Hoenigl, M; Leitner, E; Kittinger, C; Marth, E; Grisold, A J (2013). Virulence and antimicrobial resistance genes in human MRSA ST398 isolates in Austria. Epidemiology and Infection, 141:888-892.
Fröhlich, Annina. Western Blot Analyse der humoralen Immunantwort von Ziegen gegen Coxiella burnetii. 2013, University of Zurich, Vetsuisse Faculty.
Schulthess, Stephanie. Wirksamkeit antimikrobieller Wirkstoffe bei Corynebacterium pseudotuberculosis: Etablierung und Anwendung einer Empfindlichkeitstestung mittels Bouillonmikrodilution und Agardiffusion. 2013, University of Zurich, Vetsuisse Faculty.
Stephan, Roger (2013). Yersinia enterocolitica, Y. pseudotuberculosis. In: Baumgart, J; Becker, B; Stephan, Roger. Mikrobiologische Untersuchung von Lebensmitteln. Hamburg: Behr's Verlag, 1-10.
Dieckmann, Sarah M; Hoelzle, Katharina; Dieckmann, Michael P; Straube, Iris; Hofmann-Lehmann, Regina; Hoelzle, Ludwig E (2012). Occurrence of hemotrophic mycoplasmas in horses with correlation to hematological findings. Veterinary Microbiology, 160(1-2):43-52.
Wittenbrink, Max M (2012). Bacterial infections of the equine genital tract. Pferdeheilkunde, 28(1):30-32.
Lange, C E; Tobler, K; Lehner, A; Vetsch, E; Favrot, C (2012). A case of a canine pigmented plaque associated with the presence of a Chi-papillomavirus. Veterinary Dermatology, 23(1):76-e19.
Johler, Sophia; Moser, M; Engl, C; Tasara, T; Corti, S; Chen, J; Stephan, Roger (2012). A coagulase and α-glucosidase negative variant of Staphylococcus aureus - a challenge for routine microbiological diagnostics. Journal of Clinical Microbiology, 50(5):1827-1828.
Johler, Sophia; Moser, M; Corti, S; Stephan, Roger (2012). A β-galactosidase negative E. coli leading to atypical colonies on RAPID’E.coli 2 agar. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 63(6):179-181.
Dieckmann, Sarah Maria. Analysis of novel haemotrophic mycoplasma isolates with main focus on significance of haemotrophic mycoplasma infections in horses. 2012, University of Zurich, Faculty of Science.
Hofer, E; Stephan, Roger; Reist, M; Zweifel, C (2012). Application of a real-time PCR-based system for monitoring of O26, O103, O111, O145, and O157 Shiga toxin-producing Escherichia coli in cattle at slaughter. Zoonoses and Public Health, 59(6):408-415.
Hofer, Eveline. Application of a real-time PCR-based system for monitoring of O26, O103, O111, O145, and O157 Shiga toxin-producing Escherichia coli in cattle at slaughter. 2012, University of Zurich, Vetsuisse Faculty.
Stephan, Roger; Houf, K (2012). Arcobacter spp. In: Baumgart, J; Becker, B; Stephan, Roger. Mikrobiologische Untersuchung von Lebensmitteln. Hamburg: Behr’s Verlag, 1-5.
Althaus, D; Hofer, E; Corti, S; Julmi, A; Stephan, Roger (2012). Bacteriological survey of ready-to-eat lettuce, fresh-cut fruits and sprouts collected from the Swiss market. Journal of Food Protection, 75(7):1338-1341.
Rérat, M; Albini, S; Jaquier, V; Hüssy, D (2012). Bovine respiratory disease: efficacy of different prophylactic treatments in veal calves and antimicrobial resistance of isolated Pasteurellaceae. Preventive Veterinary Medicine, 103(4):265-273.
Stephan, Roger; Hächler, H (2012). Campyobacter spp. In: Baumgart, J; Becker, B; Stephan, Roger. Mikrobiologische Untersuchung von Lebensmitteln. Hamburg: Behr’s Verlag, 1-5.
Koschwanez, M; Meli, M; Vögtlin, A; Greub, G; Sidler, X; Handke, M; Sydler, T; Kaiser, C; Pospischil, A; Borel, N (2012). Chlamydiaceae family, Parachlamydia spp., and Waddlia spp. in porcine abortion. Journal of Veterinary Diagnostic Investigation, 24(5):833-839.
Wattinger, L; Stephan, Roger; Layer, F; Johler, Sophia (2012). Comparison of Staphylococcus aureus isolates associated with food intoxication with isolates from human nasal carriers and human infections. European Journal of Clinical Microbiology & Infectious Diseases, 31(4):455-464.
Karczmarczyk, M; Stephan, Roger; Hächler, H; Fanning, S (2012). Complete nucleotide sequence of pVQS1 containing a quinolone resistance determinant from Salmonella enterica serovar Virchow associated with foreign travel. Journal of Antimicrobial Chemotherapy, 67(8):1861-1864.
Hunninghaus, J; Scherrer, S; Schüpbach-Regula, G; Wittenbrink, M M; Hamburger, A; Stärk, K D C; Magouras, I (2012). Coxiellose-Risiko durch kleine Wiederkäuer in der Schweiz. In: *, Switzerland, 2012, 1.
Bonke, R; Wacheck, S; Stüber, E; Stephan, Roger; Fredriksson-Ahomaa, M (2012). Detection of Salmonella spp. in small ruminants using immunoassy and PCR. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 63(6):175-178.
Sigrist, Brigitte; Tobler, Kurt; Schybli, Martina; Konrad, Leonie; Stöckli, René; Cattoli, Giovanni; Lüschow, Dörte; Hafez, Hafez M; Britton, Paul; Hoop, Richard K; Vögtlin, Andrea (2012). Detection of avian coronavirus infectious bronchitis virus tpye QX infection in Switzerland. Journal of Veterinary Diagnostic Investigation, 24(6):1180-1183.
Albini, S; Sigrist, B; Guttinger, R; Schelling, C; Hoop, R K; Vogtlin, A (2012). Development and validation of a Myxoma virus real-time polymerase chain reaction assay. Journal of Veterinary Diagnostic Investigation, 24(1):135-137.
Brengi, S; O'Brien, S B; Pichel, M; Iversen, Carol; Arduino, M; Binsztein, N; Jensen, B; Pagotto, F; Ribot, E; Stephan, Roger; Cernela, N; Cooper, K; Fanning, S (2012). Development and validation of a PulseNet standardized protocol for sub-typing isolates of Cronobacter species. Foodborne Pathogens and Disease, 9(9):861-867.
Stephan, Roger; Hächler, H (2012). Discovery of extended-spectrum β-lactamase producing Escherichia coli among hunted deer, chamois and ibex. Schweizer Archiv für Tierheilkunde, 154(11):475-478.
Schweizer, Nicole. Eisen-bindende Proteine bei Mycoplasma suis, einem nicht-kultivierbaren haemotrophen Bakterium. 2012, University of Zurich, Vetsuisse Faculty.
Stephan, Roger; Loretz, M; Eggenberger, E; Grest, Paula; Basso, Walter; Grimm, F (2012). Erster Nachweis von Sarcocystis hjorti bei der Fleischuntersuchung von Rothirschen in der Schweiz. Schweizer Archiv für Tierheilkunde, 154(12):539-542.
Weder, Katja. Evaluation of LMH cell line to study chicken Toll-like receptor functions. 2012, University of Zurich, Vetsuisse Faculty.
Decristophoris, P; De Benedetti, A; Petignat, C; Attinger, M; Guillaume, J; Fiebig, L; Hattendorf, J; Cernela, N; Regula, G; Petrini, O; Zinsstag, J; Schelling, E (2012). Evaluation of pet contact as risk factor for carriage of multi-drug resistant staphylococci in nursing home residents. American Journal of Infection Control, 40(2):128-133.
Vosmer, J; Liesegang, Annette; Wanner, M; Zeyner, A; Suter, D; Hoelzle, L; Wichert, Brigitta (2012). Fermentation of six different forages in the semi-continuous fermentation technique Caesitec. Journal of Animal Physiology and Animal Nutrition, 96(5):860-869.
Fricker-Feer, C; Stephan, Roger; Lehner, Angelika (2012). Genetic diversity of different Cronobacter spp. isolates from cultural positive powdered infant formulae, ingredients and environment samples-consequences for epidemiological studies in processing plants. Milk Science International:250-253.
Niederer, L; Kuhnert, P; Egger, T; Büttner, S; Hächler, H; Korczak, B (2012). Genotypes and antibiotic resistances of Campylobacter jejuni and Campylobacter coli from domestic and travel-associated human cases. Applied and Environmental Microbiology, 78(1):288-291.
Bonke, R; Wacheck, S; Bumann, C; Thum, C; Stüber, E; König, M; Stephan, Roger; Fredriksson-Ahomaa, M (2012). High prevalence of salmonella enterica subsp. diarizonae in tonsils of sheep at slaughter. Food Research International, 45(2):880-884.
Fricker-Feer, Claudia. Identification and further characterization of Enterobacteriaceae and Cronobacter spp. in a milk powder and infant formula processing plant. 2012, Ludwig Maximilian University of Munich, Vetsuisse Faculty.
Lehner, Angelika; Fricker-Feer, C; Stephan, Roger (2012). Identification of the recently described Cronobacter condimenti by a rpoB based PCR system. Journal of Medical Microbiology, 61(Pt 7):1034-1035.
Peng, S; Stephan, Roger; Hummerjohann, J; Blanco, J; Zweifel, C (2012). In vitro characterization of Shiga toxin-producing and generic Escherichia coli in respect of cheese-production relevant stresses. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 63(5):136-141.
Handke, M; Engels, M; Prohaska, S; Keller, C; Brugnera, E; Sydler, T; Sidler, X (2012). Infektionsbedingte Fruchtbarkeitsstörungen in schweizerischen Schweinezuchtbetrieben am Ende der «Postweaning Multisystemic Wasting Syndrome» (PMWS)-Epizootie. Schweizer Archiv für Tierheilkunde, 154(10):437-444.
Höhne, Sabrina Nathalie. Investigation of the role of the mucosa-associated microflora in feline alimentary lymphoma. 2012, University of Zurich, Vetsuisse Faculty.
Vogel, G; Pfüger, V; Stephan, Roger (2012). MALDI-TOF MS zur Identifizierung von Mikroorganismen. In: Baumgart, J; Becker, B; Stephan, R. Mikrobiologische Untersuchung von Lebensmitteln. Hamburg: Behr’s Verlag, 1-5.
Koller, Seline. Methicillin-resistant Staphylococcus lentus strains isolated from chicken carcasses and employees of a poultry abattoir. 2012, University of Zurich, Vetsuisse Faculty.
Zweifel, C; Stephan, Roger (2012). Microbial decontamination of poultry carcasses. In: Demirci, D; Ngadi, N. Microbial decontamination in the food industry: Novel methods and applications; Part 1. Pathogen contamination in different food products. Cambridge, UK: Woodheadpublishing, 1-15.
Zweifel, C; Obwegeser, T; Stephan, Roger (2012). Mikrobiologischer Status von Rotwild-, Rehwild- und Gamswild-Schlachttierkörpern. Fleischwirtschaft, 92(8):99-102.
Geser, N; Stephan, Roger; Korczak, B M; Beutin, L; Hächler, H (2012). Molecular Identification of Extended-Spectrum-β-Lactamase Genes from Enterobacteriaceae Isolated from Healthy Human Carriers in Switzerland. Antimicrobial Agents Chemotherapy, 56(3):1609-1612.
Tasara, Taurai. Molecular investigation of cold, osmotic and acid stress adaptation mechanisms in Listeria monocytogenes. 2012, University of Zurich, Vetsuisse Faculty.
Schreiner, Sabrina A; Hoelzle, Katharina; Hofmann-Lehmann, Regina; Hamburger, Anja; Wittenbrink, Max M; Kramer, Manuela M; Sokoli, Albina; Felder, Kathrin M; Groebel, Katrin; Hoelzle, Ludwig E (2012). Nanotransformation of the haemotrophic Mycoplasma suis during in vitro cultivation attempts using modified cell free Mycoplasma media. Veterinary Microbiology, 160(1-2):227-232.
Geser, N; Stephan, Roger; Hächler, H (2012). Occurrence and characteristics of extended-spectrum beta-lactamase (ESBL) producing Enterobacteriaceae in food producing animals, minced meat and raw milk. BMC Veterinary Research, 8:21.
Geser, Nadine. Occurrence and characteristics of extended-spectrum beta-lactamase (ESBL) producing Enterobacteriaceae in food producing animals, minced meat and raw milk. 2012, University of Zurich, Vetsuisse Faculty.
Sarno, E; Stephan, Roger; Zweifel, C (2012). Occurrence of Erysiolpelothrix spp., Salmonella spp. and Listeria spp. in tonsils of healthy Swiss pigs at slaughter. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 63(1):11-15.
Mattila, M; Somervuo, P; Rattei, T; Korkeala, H; Stephan, Roger; Tasara, T (2012). Phenotypic and transcriptomic analyses of sigma L-dependent characteristics in Listeria monocytogenes EGDe. Food Microbiology, 32(1):152-164.
Hunninghaus, J; Schüpbach-Regula, G; Wittenbrink, M M; Hamburger, A; Scherrer, S; Stärk, K; Magkouras, I (2012). Q fever in Switzerland: Seroprevalence in small ruminants and risk assessment for humans. In: Q fever in Switzerland, Switzerland, 2012.
Bonalli, M; Stephan, Roger; Käppeli, U; Cernela, N; Adank, L; Hächler, H (2012). Salmonella enterica serotype Kentucky associated with human infections in Switzerland: genotype and resistance trends 2004-2009. Food Research International, 45(2):953-957.
Wacheck, S; Sarno, E; Märtlbauer, E; Zweifel, C (2012). Seroprevalence of anti-HEV and anti-Salmonella antibodies in pigs at slaughter in Switzerland. Journal of Food Protection, 75(8):1483-1485.
Obwegeser, T; Stephan, Roger; Hofer, E; Zweifel, C (2012). Shedding of foodborne pathogens and microbial carcass contamination of hunted wild ruminants. Veterinary Microbiology, 159(1-2):149-154.
Obwegeser, Tobias. Shedding of foodborne pathogens and microbial carcass contamination of hunted wild ruminants. 2012, University of Zurich, Vetsuisse Faculty.
Hofer, E; Cernela, N; Stephan, Roger (2012). Shiga toxin subtypes associated with Shiga toxin-producing Escherichia coli strains isolated from red deer, roe deer, chamois and ibex. Foodborne Pathogens and Disease, 9(9):792-795.
Zweifel, C; Stephan, Roger (2012). Spices and herbs as source of salmonella-related foodborne diseases. Food Research International, 45(2):765-769.
Schreiner, S A; Sokoli, A; Felder, K M; Wittenbrink, M M; Schwarzenbach, S; Guhl, B; Hoelzle, K; Hoelzle, L E (2012). The surface-localised α-enolase of Mycoplasma suis is an adhesion protein. Veterinary Microbiology, 156(1-2):88-95.
Fredriksson-Ahomaa, M; Cernela, N; Hächler, H; Stephan, Roger (2012). Yersinia enterocolitica strains associated with human infections in Switzerland 2001-2010. European Journal of Clinical Microbiology & Infectious Diseases, 31(7):1543-1550.
Bürki, S; Vilei, E M; Frey, J; Wittenbrink, M M (2011). Allelic variations of the nox gene of Brachyspira pilosicoli impair its detection by qPCR. Veterinary Microbiology, 149(1-2):291-292.
Müller, May. Amphenicole, Polypeptidantibiotika, Pleuromutiline, Fusidinsäure & Nitrofurane in der Veterinärmedizin: eine klinisch-pharmakologische Evaluation mit Integration der Ergebnisse im Arzneimittelinformationssystem CliniPharm. 2011, University of Zurich, Vetsuisse Faculty.
Peng, S; Tasara, T; Hummerjohann, J; Stephan, R (2011). An overview of molecular stress response mechanisms in Escherichia coli contributing to survival of STEC during the raw milk cheese production. Journal of Food Protection, 74(5):849-864.
Soni, K A; Nannapaneni, R; Tasara, T (2011). An overview of stress response proteomes in Listeria monocytogenes. Agriculture, Food and Analytical Bacteriology, 1(1):66-85.
Schreiner, Sabrina A. Analysis of in vitro growth and characterisation of metabolic pathways of Mycoplasma suis linked to pathogenesis. 2011, University of Zurich, Faculty of Science.
Loretz, M; Stephan, Roger; Zweifel, C (2011). Antibacterial activity of decontamination treatments for cattle hides and beef carcasses. Food Control, 22(3-4):347-359.
Loretz, M; Stephan, Roger; Zweifel, C (2011). Antibacterial activity of decontamination treatments for pig carcasses. Food Control, 22(8):1121-1125.
Kunz, F; Corti, S; Giezendanner, N; Stephan, Roger; Wittenbrink, M M; Zweifel, C (2011). Antibiotikaresistenz von Staphylococcus aureus und Koagulase-negativen Staphylokokken isoliert aus Mastitismilchproben von Schafen und Ziege. Schweizer Archiv für Tierheilkunde, 153(2):63-69.
Harisberger, M; Gobeli, S; Hoop, R; Dewulf, J; Perreten, V; Regula, G (2011). Antimicrobial resistance in Swiss laying hens, prevalence and risk factors. Zoonoses and Public Health, 58(6):377-387.
van Hoorebeke, S; van Immerseel, F; Berge, A C; Persoons, D; Schulz, J; Hartung, J; Harisberger, M; Regula, G; Barco, L; Ricci, A; de Vylder, J; Ducatelle, R; Haesebrouck, F; Dewulf, J (2011). Antimicrobial resistance of Escherichia coli and Enterococcus faecalis in housed laying-hen flocks in Europe. Epidemiology and Infection, 139(10):1610-1620.
Hässig, Michael; Sigrist, S M; Corti, S; Giezendanner, N; Stephan, Roger (2011). Bakteriell kontaminierte Desinfektionsmittel und Gerätschaften beim Melkakt als mögliche Ursache für Mastitiden. Schweizer Archiv für Tierheilkunde, 153(6):263-268.
Thommen, Isabelle Nathalie. Campylobacter N-glycan presenting Salmonella typhimurium: a new vaccine for broiler chickens? 2011, University of Zurich, Vetsuisse Faculty.
Wattinger, Lilian. Comparison of Staphylococcus aureus isolates associated with food intoxication with isolates from human nasal carriers and human infection. 2011, University of Zurich, Vetsuisse Faculty.
Kittl, S; Kuhnert, P; Hächler, H; Korczak, B M (2011). Comparison of genotypes and antibiotic resistance of Campylobacter jejuni isolated from humans and slaughtered chickens in Switzerland. Journal of Applied Microbiology, 110(2):513-520.
Johler, Sophia; Leyer, F; Stephan, Roger (2011). Comparison of virulence and antibiotic resistance genes of food poisoning outbreak isolates of Staphylococcus aureus with isolates obtained from bovine mastitis milk and pig carcasses. Journal of Food Protection, 74(11):1852-1859.
Stephan, Roger; Lehner, Angelika; Tischler, P; Rattei, T (2011). Complete genome sequence of Cronobacter turicensis LMG 23827, a food-borne pathogen causing deaths in neonates. Journal of Bacteriology, 139(1):309-310.
Oehlerking, J; Kube, M; Felder, K M; Matter, D; Wittenbrink, M M; Schwarzenbach, S; Kramer, M M; Hoelzle, K; Hoelzle, L E (2011). Complete genome sequence of the hemotrophic Mycoplasma suis strain KI3806. Journal of Bacteriology, 193(9):2369-2370.
Stephan, Roger (2011). Cronobacter spp. In: Baumgart, J; Becker, B; Stephan, Roger. Mikrobiologische Untersuchung von Lebensmitteln (Loseblatt-Ausg. 2011). Hamburg, DE: Behr, Ordner 6.
Lehner, A (2011). Desiccation stress response in cronobacter species. In: Wong, E. Stress Responses in Foodborne Microorganisms. USA: Nova Science Publishers, 210-225.
Hoelzle, K; Winkler, M; Kramer, M; Wittenbrink, M M; Dieckmann, S M; Hoelzle, L E (2011). Detection of Candidatus Mycoplasma haemobos in cattle with anaemia. Veterinary Journal, 187(3):408-410.
Lehner, Angelika; Fricker-Feer, C; Stephan, Roger (2011). Detection, identification and typing methods for Cronobacter spp. - a review. Journal of Food Safety and Food Quality, 62(5):145-148.
Fredriksson-Ahomaa, M; Wacheck, S; Bonke, R; Stephan, Roger (2011). Different enteropathogenic Yersinia strains found in wild boars and domestic pigs. Foodborne Pathogens and Disease, 8(6):733-736.
Steinmetz, H W; Bakonyi, T; Weissenböck, H; Hatt, Jean-Michel; Eulenberger, U; Robert, N; Hoop, Richard K; Nowotny, N (2011). Emergence and establishment of Usutu virus infection in wild and captive avian species in and around Zurich, Switzerland--genomic and pathologic comparison to other central European outbreaks. Veterinary Microbiology, 148(2-4):207-212.
Lehner, Angelika; Stephan, Roger; Fanning, S; Iversen, Carol (2011). Enterobacter. In: Liu, Y. Molecular Detection of Human Bacterial Pathogens. Boca Raton: CRC Press, 170-185.
Marreros, N; Hüssy, D; Albini, Sarah; Frey, C F; Abril, C; Vogt, H R; Holzwarth, N; Wirz-Dittus, S; Friess, M; Engels, M; Borel, Nicole; Willisch, C S; Signer, C; Hoelzle, L E; Ryser-Degiorgis, M P (2011). Epizootiologic investigations of selected abortive agents in free-ranging alpine ibex (capra ibex ibex) in Switzerland. Journal of Wildlife Diseases, 47(3):530-543.
Fricker-Feer, C; Cernela, N; Bolzan, S; Lehner, Angelika; Stephan, Roger (2011). Evaluation of three commercially available real-time PCR based systems for detection of Cronobacter species. International Journal of Food Microbiology, 146(2):200-202.
Geser, N; Stephan, Roger; Kuhnert, P; Zbinden, R; Kaeppeli, U; Cernela, N; Haechler, H (2011). Fecal carriage of extended-spectrum β-lactamase-producing Enterobacteriaceae in swine and cattle at slaughter in Switzerland. Journal of Food Protection, 74(3):446-449.
Willi, Barbara; Museux, K; Novacco, M; Schraner, E M; Wild, P; Groebel, K; Ziegler, U; Wolf-Jäckel, G A; Kessler, Y; Geret, C; Tasker, S; Lutz, H; Hofmann-Lehmann, R (2011). First morphological characterization of 'Candidatus Mycoplasma turicensis' using electron microscopy. Veterinary Microbiology, 149(3-4):367-373.
Müller, K; Ellenberger, C; Aupperle, H; Schmäschke, R; Scheller, R; Wittenbrink, M M; Schoon, H A (2011). Fungal contamination of paraffin wax blocks in a pathology archive. Journal of Comparative Pathology, 145(2-3):214-219.
Huber, H; Giezendanner, N; Stephan, Roger; Zweifel, C (2011). Genotypes, antibiotic resistance profiles and microarray-based characterization of Methicillin-resistant Staphylococcus aureus strains isolated from livestock and veterinarians in Switzerland. Zoonoses and Public Health, 58(5):343-349.
Stephan, Roger; Stanislawski, D; Zweifel, C (2011). Gewürze als Ursache von Lebensmittel-assoziierten Erkrankungen mit Salmonellen: Erkrankungsfälle durch mit Salmonellen kontaminierte Gewürze und Kräuter - aktuelle Literaturdaten. Fleischwirtschaft, 91(2):96-99.
Felder, K M; Hoelzle, K; Ritzmann, M; Kilchling, T; Schiele, D; Heinritzi, K; Groebel, K; Hoelzle, Ludwig E (2011). Hemotrophic mycoplasmas induce programmed cell death in red blood cells. Cellular Physiology and Biochemistry, 27(5):557-564.
Käppeli, U; Hächler, H; Giezendanner, N; Beutin, L; Stephan, Roger (2011). Human infections with non-O157 Shiga toxin–producing Escherichia coli, Switzerland, 2000–2009. Emerging Infectious Diseases, 17(2):180-185.
Eichenberger, R M; Stephan, Roger; Deplazes, P (2011). Increased sensitivity for the diagnosis of Taenia saginata cysticercus infection by additional heart examination compared to the EU-approved routine meat inspection. Food Control, 22(6):989-992.
Stephan, Roger (2011). Krank durch Meeresfrüchte – biologische Gefahren. In: Danuser, J. Schweizer Zoonosenbericht 2010. Bern, CH: Bundesamt für Veterinärwesen, 12-14.
Stephan, Roger; Hächler, H; Tasara, Taurai (2011). Listeria monocytogenes. In: Baumgart, J; Becker, B; Stephan, Roger. Mikrobiologische Untersuchung von Lebensmitteln (Loseblatt-Ausg. 2011). Hamburg, DE: Behr.
Koller, S; Huber, H; Cernela, N; Stephan, Roger; Zweifel, C (2011). Methicillin-resistant Staphylococcus lentus strains isolated from chicken carcasses and employees of a poultry abattoir. Journal of Food Safety and Food Quality, 62(4):136-140.
Schärer, K; Savioz, S; Cernela, N; Sägesser, G; Stephan, R (2011). Occurrence of Vibrio spp. in fish and shellfish collected from the Swiss market. Journal of Food Protection, 74(8):1345-1347.
Huber, H; Ziegler, D; Pflüger, V; Vogel, G; Zweifel, C; Stephan, Roger (2011). Prevalence and characteristics of methicillin-resistant coagulase-negative staphylococci from livestock, chicken carcasses, bulk tank milk, minced meat, and contact persons. BMC Veterinary Research, 7:6.
Stephan, Roger; Cernela, N; Ziegler, D; Pflüger, V; Tonolla, M; Ravasi, D; Fredriksson-Ahomaa, M; Hächler, H (2011). Rapid species specific identification and subtyping of Yersinia enterocolitica by MALDI-TOF Mass spectrometry. Journal of Microbiological Methods, 87(2):150-153.
Bonalli, M; Stephan, Roger; Käppeli, U; Cernela, N; Adank, L; Hächler, H (2011). Salmonella enterica serotype Virchow associated with human infections in Switzerland: 2004-2009. BMC Infectious Diseases, 11:49.
Jost, M; Overesch, G; Stephan, Roger; Bruhn, S (2011). Salmonellen. In: Danuser, J. Schweizer Zoonosenbericht 2010. Bern, CH: Bundesamt für Veterinärwesen, 26-32.
Nimmervoll, H; Wenker, C; Robert, N; Albini, S (2011). Septicaemia caused by Edwardsiella tarda and Plesiomonas shigelloides in captive penguin chicks. Schweizer Archiv für Tierheilkunde, 153(3):117-121.
Käppeli, U; Hächler, H; Giezendanner, N; Cheasty, T; Stephan, Roger (2011). Shiga toxin-producing Escherichia coli O157 associated with human infections in Switzerland, 2000-2009. Epidemiology and Infection, 139(7):1097-1104.
Stephan, R; Zweifel, C; Fach, P; Morabito, S; Beutin, L (2011). Shiga toxin-producing Escherichia coli in food. In: Hoorfar, J. Rapid detection, characterization, and enumeration of foodborne pathogens. Washington DC, US: ASM Press, 229-239.
Stephan, R (2011). Shigatoxin-bildende E. coli (STEC). In: Baumgart, J; Becker, B; Stephan, R. Mikrobiologische Untersuchung von Lebensmitteln (Loseblatt-Ausg. 2011). Hamburg, DE: Behr.
Stephan, Roger; Bruhn, S (2011). Shigatoxin-bildende Escherichia coli (STEC/EHEC). In: Danuser, J. Schweizer Zoonosenbericht 2010. Bern, CH: Bundesamt für Veterinärwesen, 38-41.
Stutz, K; Stephan, Roger; Tasara, Taurai (2011). SpA, ClfA and FnbpA genetic variations lead to Staphaurex test negative phenotypes in bovine mastitis Staphylococcus aureus isolates. Journal of Clinical Microbiology, 49(2):638-646.
Stutz, Katrin. SpA, ClfA and FnbpA genetic variations lead to Staphaurex® test negative phenotypes in bovine mastitis Staphylococcus aureus isolates. 2011, University of Zurich, Vetsuisse Faculty.
Soni, K A; Nannapaneni, R; Tasara, T (2011). The contribution of transcriptomic and proteomic analysis in elucidating stress adaptation responses of Listeria monocytogenes. Foodborne Pathogens and Disease, 8(8):843-852.
Bermudez-Fajardo, A; Stark, A-K; Penichet, M L; Hölzle, K; Wittenbrink, M M; Hölzle, L; Oviedo-Orta, E (2011). The effect of Chlamydophila pneumoniae Major Outer Membrane Protein (MOMP) on macrophage and T cell-mediated immune responses. Immunobiology, 216(1-2):152-163.
Robert-Tissot, C; Rüegger, V L; Cattori, V; Meli, M L; Riond, B; Gomes-Keller, M A; Vögtlin, A; Wittig, B; Juhls, C; Hofmann-Lehmann, R; Lutz, H (2011). The innate antiviral immune system of the cat: Molecular tools for the measurement of its state of activation. Veterinary Immunology and Immunopathology, 143(3-4):269-281.
Michel, Evelyne; Stephan, Roger; Tasara, Taurai (2011). The lmo0501 gene coding for a putative transcription activator protein in Listeria monocytogenes promotes growth under cold, osmotic and acid stress conditions. Food Microbiology, 28(7):1261-1265.
Michel, Evelyne. The lmo0501 gene coding for a putative transcription activator protein in Listeria monocytogenes promotes growth under cold, osmotic and acid stress conditions. 2011, University of Zurich, Vetsuisse Faculty.
Schertenleib, T I; Stephan, Roger; Scheeder, M; Zweifel, C (2011). Visuelle und mikrobiologische Prozessanalyse der Schweineschlachtung in einem Kleinbetrieb. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 62(2):52-57.
Schertenleib, T I; Stephan, R; Scheeder, M; Zweifel, C (2011). Visuelle und mikrobiologische Prozessanlaysse der Schweineschlachtung in einem Kleinbetrieb. Journal of Food Safety and Food Quality, 62(2):52-57.
Carranza, P; Grunau, A; Schneider, T; Hartmann, I; Lehner, Angelika; Stephan, Roger; Gehrig, P; Grossmann, J; Groebel, K; Hoelzle, L E; Eberl, L; Riedel, K (2010). A gel-free quantitative proteomics approach to investigate temperature adaptation of the food-borne pathogen Cronobacter turicensis 3032. Proteomics, 10(18):3248-3261.
Hoelzle, K; Hofmann-Lehmann, R; Hoelzle, L E (2010). 'Candidatus Mycoplasma haemobos', a new bovine haemotrophic Mycoplasma species? Veterinary Microbiology, 144(3-4):525-526.
Arguedas-Villa, C; Stephan, Roger; Tasara, T (2010). Evaluation of cold growth and related gene transcription responses associated with Listeria monocytogenes strains of different origins. Food Microbiology, 27(5):653-660.
Hoelzle, K; Engels, M; Kramer, M M; Wittenbrink, M M; Dieckmann, S M; Hoelzle, L E (2010). Occurrence of Mycoplasma suis in wild boars (Sus scrofa L.). Veterinary Microbiology, 143(2-4):405-409.
Gerber, Bernhard; Eichenberger, S; Joller-Jemelka, H I; Wittenbrink, M M; Reusch, Claudia E (2010). Complement C3 in Bernese mountain dogs. Veterinary Clinical Pathology, 39(2):164-168.
Van Hoorebeke, S; Van Immerseel, F; Schulz, J; Hartung, J; Harisberger, M; Barco, L; Ricci, A; Theodoropoulos, G; Xylouri, E; De Vylder, J; Ducatelle, R; Haesebrouck, F; Pasmans, F; de Kruif, A; Dewulf, J (2010). Determination of the within and between flock prevalence and identification of risk factors for Salmonella infections in laying hen flocks housed in conventional and alternative systems. Preventive Veterinary Medicine, 94(1-2):94-100.
Felder, K M; Hoelzle, K; Heinritzi, K; Ritzmann, M; Hoelzle, L E (2010). Antibodies to actin in autoimmune haemolytic anaemia. BMC Veterinary Research, 6(1):18.
Zeder, M; Van den Wyngaert, S; Köster, O; Felder, K M; Pernthaler, J (2010). Automated quantification and sizing of unbranched filamentous cyanobacteria by model based object oriented image analysis. Applied and Environmental Microbiology, 76(5):1615-1622.
Felder, Kathrin M. Analysis of the pathogenesis of severe anaemia of pigs due to Mycoplasma suis infection. 2010, University of Zurich, Faculty of Science.
Loretz, Marianne. Antibacterial activity of decontamination treatments for cattle hides and beef carcasses. 2010, University of Zurich, Vetsuisse Faculty.
Kunz, Franziska. Antibiotikaresistenz von Staphylococcus aureus und Koagulase-negativen Staphylokokken, isoliert aus Mastitismilchproben von Schafen und Ziegen. 2010, University of Zurich, Vetsuisse Faculty.
Loretz, M; Stephan, Roger; Zweifel, C (2010). Antimicrobial activity of decontamination treatments for poultry carcasses: a literature survey. Food Control, 21(6):791-804.
Sigrist, Simona Maria. Bakteriell kontaminierte Desinfektionsmittel und Gerätschaften beim Melkakt als mögliche Quelle für Mastitiden. 2010, University of Zurich, Vetsuisse Faculty.
Zweifel, C; Giezendanner, N; Corti, S; Krause, G; Beutin, L; Stephan, Roger (2010). Characteristics of Shiga toxin-producing Escherichia coli isolated from Swiss raw milk cheese within a 3-year monitoring program. Journal of Food Protection, 73(1):88-91.
Lehner, A (2010). Cronobacter (former Enterobacter sakazakii) spp. – its effect in dairy product safety, quality and trade. Australian Journal of Dairy Technology, 65(2):63-67.
Schybli, Martina Regina. Development of a real-time PCR assay for the detection of egg drop syndrome 1976 virus. 2010, University of Zurich, Vetsuisse Faculty.
de Vries, Viviane. Erhebung von Organbefunden und Konfiskatabzügen von Schlachtschweinen an Schlachthöfen in der Schweiz und deren Korrelation mit Betriebs- und Managementdaten - Teil 1. 2010, University of Zurich, Vetsuisse Faculty.
Hartmann, I; Carranza, P; Stephan, Roger; Lehner, Angelika; Eberl, L; Riedel, K (2010). Genes involved in Cronobacter sakazakii biofilm formation. Applied and Environmental Microbiology, 76(7):2251-2261.
Dieckmann, S M; Winkler, M; Groebel, K; Dieckmann, M P; Hofmann-Lehmann, R; Hoelzle, K; Wittenbrink, M M; Hoelzle, L E (2010). Haemotrophic mycoplasma infection in horses. Veterinary Microbiology, 145(3-4):351-353.
Zini, Eric; Osto, Melania; Moretti, Simona; Franchini, Marco; Kook, Peter H; Lutz, Hans; Guscetti, Franco; Perren, Aurel; Hoelzle, Ludwig E; Ackermann, Mathias; Lutz, Thomas A; Reusch, Claudia E (2010). Hyperglycaemia but not hyperlipidaemia decreases serum amylase and increases neutrophils in the exocrine pancreas of cats. Research in Veterinary Science, 89(1):20-26.
Popp, Alexandra Muriel. Identification and further characterization of Enterobacteriaceae strains isolated from an infant formula processing plant. 2010, University of Zurich, Vetsuisse Faculty.
Lehner, Angelika; Fricker-Feer, C; Gschwend, K; Stephan, Roger (2010). Identification of Enterobacteriaceae and Cronobacter spp. in raw milk, milk concentrate and milk powder: prevalence and genotyping. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 61(1):22-26.
Wolf-Jäckel, Godelind Alma. Identification, characterization, and application of a recombinant antigen for the serological diagnosis of feline hemotropic mycoplasma infections. 2010, University of Zurich, Vetsuisse Faculty.
Wolf-Jäckel, G A; Jäckel, C; Museux, K; Hoelzle, K; Tasker, S; Lutz, H; Hofmann-Lehmann, R (2010). Identification, characterization, and application of a recombinant antigen for the serological investigation of feline hemotropic Mycoplasma infections. Clinical and Vaccine Immunology : CVI, 17(12):1917-1925.
Hoelzle, K; Peter, S; Sidler, M; Kramer, M M; Wittenbrink, M M; Felder, K M; Hoelzle, L E (2010). Inorganic pyrophosphatase in uncultivable hemotrophic mycoplasmas: identification and properties of the enzyme from Mycoplasma suis. BMC Microbiology, 10:194.
Zweifel, Claudio; Blatter, S; Kuhn, U; Stephan, Roger (2010). Isolierung und Charakterisierung von Listeria monocytogenes aus einem Convenience-Betrieb. Fleischwirtschaft, 90(10):137- 140.
Hofer, E; Haechler, H; Frei, R; Stephan, Roger (2010). Low occurrence of Clostridium difficile in fecal samples of healthy calves and pigs at slaughter and in minced meat in Switzerland. Journal of Food Protection, 73(5):973-975.
Gröbel, Katrin. New insights into the pathogenesis of the Mycoplasma suis infection. 2010, University of Zurich, Vetsuisse Faculty.
Polkinghorne, A; Schmidt-Posthaus, H; Meijer, A; Lehner, A; Vaughan, L (2010). Novel Chlamydiales associated with epitheliocystis in a leopard shark (Triakis semifasciata). Diseases of Aquatic Organisms, 91(1):75-81.
Hässig, M; Steinmann, B; Wittenbrink, M M (2010). Nutzen von klinischen und labordiagnostischen Parametern zur Diagnostik der Endometritis des Rindes. Schweizer Archiv für Tierheilkunde, 152(9):411-416.
Popp, A; Fricker-Feer, C; Gschwend, K; Stephan, Roger (2010). PFGE-typing of Enterobacter cloacae, Klebsiella pneumoniae and Leclercia adecarboxylata isolates from an infant formula processing plant. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 61(4):125-164.
Popp, A; Cleenwerck, I; Iversen, C; De Vos, P; Stephan, Roger (2010). Pantoea gaviniae, sp. nov. and Pantoea calida, sp. nov. isolated from infant formula and infant formula production environment. International Journal of Systematic and Evolutionary Microbiology, 60(Pt. 12):2786-2792.
Blatter, S; Giezendanner, N; Stephan, Roger; Zweifel, C (2010). Phenotypic and molecular typing of Listeria monocytogenes isolated from the processing environment and products of a sandwich-producing plant. Food Control, 21(11):1519-1523.
Blatter, Simona. Phenotypic and molecular typing of Listeria monocytogenes isolated from the processing environment and products of a sandwich-producing plant. 2010, University of Zurich, Vetsuisse Faculty.
Huber, H; Koller, S; Giezendanner, N; Stephan, Roger; Zweifel, C (2010). Prevalence and characteristics of meticillin-resistant Staphylococcus aureus in humans in contact with farm animals, in livestock, and in food of animal origin, Switzerland, 2009. Eurosurveillance, 15(16):19542.
Huber, Helen. Prevalence and characteristics of meticillin-resistant Staphylococcus aureus in humans in contact with farm animals, in livestock, and in food of animal origin, Switzerland, 2009. 2010, University of Zurich, Vetsuisse Faculty.
Stephan, Roger; Ziegler, D; Pflüger, V; Vogel, G; Lehner, Angelika (2010). Rapid genus and species specific identification of Cronobacter spp. by MALDI-TOF Mass spectrometry. Journal of Clinical Microbiology, 48(8):2846-2851.
Loepfe, C; Raimann, E; Stephan, Roger; Tasara, T (2010). Reduced host cell invasiveness and oxidative stress tolerance in double and triple csp gene family deletion mutants of L. monocytogenes. Foodborne Pathogens and Disease, 7(7):775-783.
Loepfe, C. Reduced host cell invasiveness and oxidative stress tolerance in double and triple csp gene family deletion mutants of L. monocytogenes. 2010, University of Zurich, Vetsuisse Faculty.
Stephan, Roger; Haechler, H (2010). Salmonellen. In: Baumgärtner, J; Becker, B; Stephan, Roger. Mikrobiologische Untersuchung von Lebensmitteln. Hamburg: Behr's Verlag, 150-158.
Käppeli, Ursula Elisabeth. Shiga toxin-producing Escherichia coli O157 associated with human infections in Switzerland, 2000-2009. 2010, University of Zurich, Vetsuisse Faculty.
Johler, Sophia; Stephan, Roger (2010). Staphylococcal food poisoning: a current review. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 61(6):220-228.
Hartmann, Isabel. The social life of Cronobacter spp.: Investigations on cell-to-cell communication and biofilm formation of an opportunistic food-borne pathogen. 2010, University of Zurich, Faculty of Science.
Tschudin, Anja. Untersuchung zur Wasser- und Futteraufnahme beim Zwergkaninchen unter verschiedenen praxisrelevanten Fütterungs- und Tränkeregimes. 2010, University of Zurich, Vetsuisse Faculty.
Niemendal, R; Hoelzle, L; Rahn, K; Feige, K; Blaha, T (2010). Untersuchungen zur klinischen Relevanz mikroskopisch nachweisbarer Eperythrozoon-ähnlicher Strukturen auf Pferde-Erythrozyten. Pferdeheilkunde, 26(5):691-696.
Wacheck, S; Fredriksson-Ahomaa, M; Koenig, M; Stolle, A; Stephan, Roger (2010). Wild boars as an important reservoir for food-borne pathogens. Foodborne Pathogens and Disease, 7(3):307-312.
Johler, Sophia; Stephan, Roger; Hartmann, I; Kuehner, K A; Lehner, Angelika (2010). Yellow pigmentation in Cronobacter sakazakii ES5: Genes involved and influence on persistence and growth under environmental stress. Applied and Environmental Microbiology, 76(4):1053-1061.
Johler, S. Yellow pigmentation in Cronobacter sakazakii ES5: Genes involved and influence on persistence and growth under environmental stress. 2010, University of Zurich, Vetsuisse Faculty.
Gerber, Bernhard; Eichenberger, S; Haug, K; Wittenbrink, M M; Reusch, Claudia E (2009). Association of urine protein excretion and infection with Borrelia burgdorferi sensu lato in Bernese Mountain dogs. Veterinary Journal, 182(3):487-488.
Gerber, B; Eichenberger, S; Haug, K; Wittenbrink, M M (2009). Das Dilemma der Lyme Borreliose beim Hund unter besonderer Berücksichtigung der „Lyme Nephritis“. Schweizer Archiv für Tierheilkunde, 151(10):479-483.
Hoelzle, K; Doser, S; Ritzmann, M; Heinritzi, K; Palzer, A; Elicker, S; Kramer, Manuela; Felder, K M; Hoelzle, L E (2009). Vaccination with the M. suis recombinant adhesion protein MSG1 elicits a strong immune response but fails to induce protection in pigs. Vaccine, 27(39):5376-5382.
Hoelzle, L E; Adelt, D; Hoelzle, K; Heinritzi, K; Wittenbrink, M M (2009). A reply to "The 1.8kb DNA fragment formerly confirmed as Mycoplasma suis (M. suis) specific was originated from the porcine genome". Veterinary Microbiology, 138(1-2):199.
Braun, Ueli; Previtali, M; Gautschi, A; Forster, E; Steininger, K; Irmer, M; Reichle, S; Sydler, Titus; Wiederkehr, D; Rütten, Maja; Hoelzle, L (2009). Sonographic findings in an alpaca with Mycobacterium kansasii infection. Schweizer Archiv für Tierheilkunde, 151(6):287-290.
Felder, K M; Hoelzle, K; Wittenbrink, M M; Zeder, M; Ehricht, R; Hoelzle, L E (2009). A DNA microarray facilitates the diagnosis of Bacillus anthracis in environmental samples. Letters in Applied Microbiology, 49(3):324-331.
Museux, K; Boretti, Felicitas S; Willi, Barbara; Riond, Barbara; Hoelzle, K; Hoelzle, L E; Wittenbrink, M M; Tasker, S; Wengi, N; Reusch, Claudia E; Lutz, H; Hofmann-Lehmann, R (2009). In vivo transmission studies of 'Candidatus Mycoplasma turicensis' in the domestic cat. Veterinary Research, 40(5):45.
Gerber, Bernhard; Haug, K; Eichenberger, S; Reusch, Claudia E; Wittenbrink, M M (2009). Follow-up of Bernese Mountain dogs and other dogs with serologically diagnosed Borrelia burgdorferi infection: what happens to seropositive animals? BMC Veterinary Research, 5:18.
Kaltenboeck, B; Heinen, E; Schneider, R; Wittenbrink, M M; Schmeer, N (2009). OmpA and antigenic diversity of bovine Chlamydophila pecorum strains. Veterinary Microbiology, 135(1-2):175-180.
Schmid, B; Klumpp, J; Raimann, E; Loessner, M J; Stephan, Roger; Tasara, T (2009). Role of cold shock proteins in growth of Listeria monocytogenes under cold and osmotic stress conditions. Applied and Environmental Microbiology, 75(6):1621-1627.
Hoop, R K (2009). Massnahmen zur Verbesserung der Tiergesundheit bei der Auslaufhaltung von Geflügel. In: Wintertagung, Oekosoziales Forum Wien, Hatzendorf, 9 February 2009 - 13 February 2009.
Groebel, K; Hoelzle, K; Wittenbrink, M M; Ziegler, U; Hoelzle, L E (2009). Mycoplasma suis invades porcine erythrocytes. Infection and Immunity, 77(2):576-584.
Vicart-Fuchs, Larissa. Analyse von drei Testsystemen zur Prüfung der Antibiotikaempfindlichkeit von tiermedizinisch relevanten Bakterien mit Erfasssung der regionalen Resistenzlage. 2009, University of Zurich, Vetsuisse Faculty.
Stannarius, C; Bürgi, E; Regula, G; Zychowska, A; Zweifel, C; Stephan, Roger (2009). Antimicrobial resistance in Escherichia coli strains isolated from Swiss weaned pigs and sows. Schweizer Archiv für Tierheilkunde, 151(3):119-125.
Weissenböck, H; Bakonyi, T; Sekulin, K; Ehrensperger, F; Doneley, R J T; Dürrwald, R; Hoop, R; Erdélyi, K; Gál, J; Kolodziejek, J; Nowotny, N (2009). Avian bornaviruses in psittacine birds from Europe and Australia with proventricular dilatation disease. Emerging Infectious Diseases, 15(9):1453-1459.
Tasara, T; Stephan, Roger (2009). Cold adaptation in L. monocytogenes: An overview of the various molecular mechanisms involved. In: Spano, G; Colelli, G. Survival and control of Pathogens in fresh cut Vegetables. Trivandrum: Transworld Research Network, 120-?.
Gerber, Bernhard; Haug, K; Eichenberger, S; Reusch, Claudia E; Wittenbrink, M M (2009). Comparison of a rapid immunoassay for antibodies to the C6 antigen with conventional tests for antibodies to Borrelia burgdorferi in dogs in Europe. Veterinary Record, 165(20):594-597.
Willi, Barbara; Meli, Marina L; Lüthy, R; Honegger, H; Wengi, N; Hoelzle, L E; Reusch, Claudia E; Lutz, H; Hofmann-Lehmann, R (2009). Development and application of a universal Hemoplasma screening assay based on the SYBR green PCR principle. Journal of Clinical Microbiology, 47(12):4049-4054.
Stoop, B; Lehner, Angelika; Iversen, C; Fanning, S; Stephan, Roger (2009). Development and evaluation of rpoB based PCR systems to differentiate the six proposed species within the genus Cronobacter. International Journal of Food Microbiology, 136(2):165-168.
Kaufmann-Bart, M; Hoop, R K (2009). Diseases in chicks and laying hens during the first 12 years after battery cages were banned in Switzerland. Veterinary Record, 164(7):203-207.
Reussner, Birgit. Diskriminatorische Potenz molekularbiologischer Methoden zur Untersuchung der Epidemiologie der Coxiellose in der Schweiz. 2009, University of Zurich, Vetsuisse Faculty.
Foldenauer, Ulrike; Rusch, M; Simova-Curd, Stefka; Nitzl, Dagmar; Hoop, Richard K; Hatt, Jean-Michel (2009). Endocarditis due to Lactobacillus jensenii in a Salvin's Amazon parrot (Amazona autumnalis salvini). Avian Pathology, 38(1):55-58.
Lehner, Angelika; Iversen, C; Fanning, S; Stephan, Roger (2009). Enterobacter. In: Dongyou, L. Molecular Detection of Foodborne Pathogens. Boca Raton: Taylor & Francis Group, 355-361.
Schmid, M; Iversen, C; Gontia, I; Stephan, Roger; Hofmann, A; Hartmann, A; Jha, B; Eberl, L; Riedel, K; Lehner, Angelika (2009). Evidence for a plant associated natural habitat of Cronobacter spp. Research in Microbiology, 160(8):608-614.
Iversen, Carol; Lehner, Angelika; Fricker-Feer, C; Gschwend, K; Stephan, Roger (2009). Genotyping of Cronobacter (Enterobacter sakazakii) strains isolated from an infant formula processing plant. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 60(2):66-72.
Popp, A; Iversen, C; Fricker-Feer, C; Gschwend, G; Stephan, Roger (2009). Identification of Enterobacteriaceae isolates from raw ingredients, environmental samples and products of an infant formula processing plant. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 60(3):92-97.
Weber, Christine. Improving the enrichment procedure for Enterobacteriaceae detection. 2009, University of Zurich, Vetsuisse Faculty.
Weber, C; Stephan, Roger; Druggan, P; Joosten, H; Iversen, C (2009). Improving the enrichment procedure for Enterobacteriaceae detection. Food Microbiology, 26(6):565-572.
Zihler, A; Le Blay, G; de Wouters, T; Lacroix, C; Braegger, C; Lehner, Angelika; Tischler, P; Rattei, T; Haechler, H; Stephan, Roger (2009). In vitro inhibition activity of different bacteriocin-producing E. coli against Salmonella strains isolated from clinical cases. Letters in Applied Microbiology, 49(1):31-38.
Ryhner, T; Wittenbrink, Max; Nitzl, Dagmar; Zeller, S; Gygax, D; Wehrli Eser, Meret (2009). Infection with Mycobacterium avium subspecies avium in a 10 year old Freiberger mare. Schweizer Archiv für Tierheilkunde, 151(9):443-447.
Healy, B; Huynh, S; Mullane, N; O'Brien, S; Iversen, C; Lehner, Angelika; Stephan, Roger; Parker, C T; Fanning, S (2009). Microarray-based comparative genomic indexing of the Cronobacter genus (Enterobacter sakazakii). International Journal of Food Microbiology, 136(2):159-164.
Bandli, R. Nachweis ausgewählter aviärer Infektionserreger in 100 Schweizer Legehennenherden mittels real-time PCR. 2009, University of Zurich, Vetsuisse Faculty.
Stahel, A B J; Hoop, R K; Kuhnert, P; Korczak, B M (2009). Phenotypic and genetic characterization of Pasteurella multocida and related isolates from rabbits in Switzerland. Journal of Veterinary Diagnostic Investigation, 21(6):793-802.
Stephan, Roger; Zhang, W; Bielaszewska, M; Mellmann, A; Karch, H (2009). Phenotypic and genotypic traits of Shiga toxin-negative E. coli O157:H7/H- bovine and porcine strains. Foodborne Pathogens and Disease, 6(2):235-243.
Kuhnert, P; Korczak, B M; Stephan, Roger; Joosten, H; Iversen, Carol (2009). Phylogeny and prediction of genetic similarity of Cronobacter and related taxa by multilocus sequence analysis (MLSA). International Journal of Food Microbiology, 136(2):152-158.
Zweifel, Daniela. Prevalence of Chlamydophila psittaci in wild birds: potential risk for domestic poultry, pet birds and public health? 2009, University of Zurich, Vetsuisse Faculty.
Zweifel, D; Hoop, R; Sachse, K; Pospischil, A; Borel, Nicole (2009). Prevalence of Chlamydophila psittaci in wild birds—potential risk for domestic poultry, pet birds, and public health? European Journal of Wildlife Research, 55(6):575-581.
Ritzmann, M; Grimm, J; Heinritzi, K; Hoelzle, K; Hoelzle, L E (2009). Prevalence of Mycoplasma suis in slaughter pigs, with correlation of PCR results to hematological findings. Veterinary Microbiology, 133(1-2):84-91.
Fredriksson-Ahomaa, M; Wacheck, S; Koenig, M; Stephan, Roger (2009). Prevalence of pathogenic Yersinia enterocolitica and Yersinia pseudotuberculosis in wild boars in Switzerland. International Journal of Food Microbiology, 135(3):199-202.
Carranza, P; Hartmann, I; Lehner, A; Stephan, Roger; Gehrig, P; Grossmann, J; Barkow-Oesterreicher, S; Roschitzki, B; Eberl, L; Riedel, K (2009). Proteomic profiling of Cronobacter turicensis 3032, a food-borne opportunistic pathogen. Proteomics, 9(13):3564-3579.
Presi, P; Stärk, K D; Stephan, Roger; Breidenbach, E; Frey, J; Regula, G (2009). Risk scoring for setting priorities in a monitoring of antimicrobial resistance in meat and meat products. International Journal of Food Microbiology, 130(2):94-100.
Giezendanner, N; Meyer, B; Gort, M; Müller, P; Zweifel, C (2009). Rohmilch-assoziierte S. aureus Intoxikation bei Kindern. Schweizer Archiv für Tierheilkunde, 151(7):329-331.
Schmid, Barbara Christiane Helene. Role of cold shock proteins (Csp) for growth of Listeria monocytogenes under cold and osmotic stress conditions. 2009, University of Zurich, Vetsuisse Faculty.
Staehli, A; Schaerer, R; Hoelzle, K; Ribi, G (2009). Temperature induced disease in the starfish Astropecten jonstoni. Marine Biodiversity Records, 2:e78.
Raimann, E; Schmid, B; Stephan, Roger; Tasara, T (2009). The alternative sigma factor sigma(L) of L. monocytogenes promotes growth under diverse environmental stresses. Foodborne Pathogens and Disease, 6(5):583-591.
Raimann, Eveline. The alternative sigma factor σL of L. monocytogenes promotes growth under diverse environmental stresses. 2009, University of Zurich, Vetsuisse Faculty.
Engels, Michael. Untersuchungen zum Vorkommen von Mycoplasma suis in Wildschweinen mittels quantitativer PCR. 2009, University of Zurich, Vetsuisse Faculty.
Zweifel, C; Nauer, T; Stephan, Roger (2009). Untersuchungen zum Wachstum und zur Persistenz von Escherichia coli O26:H11, O157:H7, O157:H45 und O159:H- bei Säurestress. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 60(7-8):135-140.
Nauer, Timo. Untersuchungen zum Wachstum und zur Persistenz von Escherichia coli O26:H11, O157:H7, O157:H45 und O159:H- in Bezug auf Säurestress. 2009, University of Zurich, Vetsuisse Faculty.
Kohler, R; Krause, G; Beutin, L; Stephan, Roger; Zweifel, C (2008). Shedding of food-borne pathogens and microbiological carcass contamination in rabbits at slaughter. Veterinary Microbiology, 132(1-2):149-157.
Schmid, H; Hächler, H; Stephan, Roger; Baumgartner, A; Boubaker, K (2008). Outbreak of Salmonella enterica serovar Typhimurium in Switzerland, May – June 2008, implications for production and control of meat preparations. Eurosurveillance, 13(44):1-4.
Hassler, C; Nitzsche, S; Iversen, C; Zweifel, C; Stephan, Roger (2008). Characteristics of Staphylococcus Hyicus strains isolated from pig carcasses in two different slaughterhouses. Meat Science, 80(2):505-510.
Rothballer, M; Eckert, B; Schmid, Michael; Fekete, A; Schloter, M; Lehner, A; Pollmann, S; Hartmann, A (2008). Endophytic root colonization of gramineous plants by Herbaspirillum frisingense. FEMS Microbiology Ecology, (66):85-95.
Schmid, H; Stephan, Roger; Aubert, U (2008). Shigatoxin-bildende E. coli. In: Danuser, J. Schweizer Zoonosebericht 2007. Bern: Bundesamt für Veterinärwesen, 42-45.
Joosten, H; Marugg, J; Stephan, Roger; Klijn, A; Jackson, T; Iversen, C (2008). A rapid and reliable alternative to ISO 21528-1:2004 for detection of enterobacteriaceae. International Journal of Food Microbiology, 125(3):344-346.
Zweifel, C; Scheu, K D; Keel, M; Renggli, F; Stephan, Roger (2008). Occurrence and genotypes of Campylobacter in broiler flocks, other farm animals, and the environment during several rearing periods on selected poultry farms. International Journal of Food Microbiology, 125(2):182-187.
Gerber, Bernhard; Eichenberger, S; Wittenbrink, M M; Reusch, Claudia E (2008). Increased prevalence of Borrelia burgdorferi infections in Bernese Mountain Dogs: a possible breed predisposition. BMC Veterinary Research, 3:15.
Healy, B; Mullane, N; Collin, V; Mailler, S; Iversen, C; Chatellier, S; Storrs, M; Fanning, S (2008). Evaluation of an Automated Repetitive Sequence-based PCR System for Subtyping Enterobacter Sakazakii. Journal of Food Protection, 71(7):1372-1378.
Iversen, C; Mullane, N; McCardell, B; Tall, B D; Lehner, Angelika; Fanning, S; Stephan, Roger; Joosten, H (2008). Cronobacter gen. nov., a new genus to accommodate the biogroups of Enterobacter sakazakii, and proposal of Cronobacter sakazakii gen. nov. comb. nov., C. malonaticus sp. nov., C. turicensis sp. nov., C. muytjensii sp. nov., C. dublinensis sp. nov., Cronobacter genomospecies 1, and of three subspecies, C. dublinensis sp. nov. subsp. dublinensis subsp. nov., C. dublinensis sp. nov. subsp. lausannensis subsp. nov., and C. dublinensis sp. nov. subsp. lactaridi subsp. nov. International Journal of Systematic and Evolutionary Microbiology, 58(6):1442-1447.
Furger, M; Hoop, Richard K; Steinmetz, H W; Eulenberger, Ulrike; Hatt, Jean-Michel (2008). Humoral immune response to avian influenza vaccination over a six-month period in different species of captive wild birds. Avian Diseases, 52(2):222-228.
Mullane, N R; O'Gaora, P; Nally, J E; Iversen, C; Whyte, P; Wall, P G; Fannning, S (2008). Molecular analysis of the Enterobacter sakazakii O-antigen gene locus. Applied and Environmental Microbiology, 74(12):3783-3794.
Iversen, C; Druggan, P; Schumacher, S; Lehner, Angelika; Feer, C; Gschwend, K; Joosten, H; Stephan, Roger (2008). Development of a novel screening method for the isolation of "Cronobacter" spp. (Enterobacter sakazakii). Applied and Environmental Microbiology, 74(8):2550-2553.
Laroucau, K; Thierry, S; Vorimore, F; Blanco, K; Kaleta, E; Hoop, R; Magnino, S; Vanrompay, D; Sachse, K; Myers, G S A; Bavoil, P M; Pourcel, C; Vergnaud, G (2008). High resolution typing of Chlamydophila psittaci by multilocus VNTR analysis (MLVA). Infection, Genetics and Evolution, 8(2):171-181.
Zweifel, C; Fischer, R; Stephan, Roger (2008). Microbiological contamination of pig and cattle carcasses in different small-scale Swiss abattoirs. Meat Science, 78(3):225-231.
Borel, Nicole; Kempf, E; Hotzel, H; Schubert, E; Torgerson, Paul R; Slickers, P; Ehricht, R; Tasara, Taurai; Pospischil, A; Sachse, K (2008). Direct identification of chlamydiae from clinical samples using a DNA microarray assay: a validation study. Molecular and Cellular Probes, 22(1):55-64.
Haerdi-Landerer, M C; Suter, M M; Steiner, A; Wittenbrink, M M; Pickl, A; Gander, B A (2008). In vitro cell compatibility and antibacterial activity of microencapsulated doxycycline designed for improved localized therapy of septic arthritis. Journal of Antimicrobial Chemotherapy, 61(2):332-340.
Wichert, B; Nater, S; Wittenbrink, M M; Wolf, P; Meyer, K; Wanner, M (2008). Judgement of hygienic quality of roughage in horse stables in Switzerland. Journal of Animal Physiology and Animal Nutrition, 92(4):432-437.
Flütsch, F; Heinzmann, D; Mathis, Alexander; Hertzberg, H; Stephan, Roger; Deplazes, P (2008). Case-control study to identify risk factors for bovine cysticercosis on farms in Switzerland. Parasitology, 135:641-646.
Grimm, M; Stephan, Roger; Iversen, C; Manzardo, G; Rattei, T; Riedel, K; Ruepp, A; Frishman, D; Lehner, Angelika (2008). Cellulose as an extra-cellular matrix component present in Enterobacter sakazakii biofilms. Journal of Food Protection, 71(1):13-18.
Tasara, Taurai; Bielaszewska, M; Nitzsche, S; Karch, H; Zweifel, Claudio; Stephan, Roger (2008). Activatable Shiga toxin 2d (Stx2d) in STEC strains isolated from cattle and sheep at slaughter. Veterinary Microbiology, 131(1-2):199-204.
Hölzle, L E. Advances in the pathobiology of Mycoplasma suis: Host-pathogen interaction, immunology, and improved diagnosis. 2008, University of Zurich, Vetsuisse Faculty.
Feng, J; Lucchinetti, E; Fischer, G; Zhu, M; Zaugg, K; Schaub, M C; Zaugg, M (2008). Cardiac remodelling hinders activation of cyclooxygenase-2, diminishing protection by delayed pharmacological preconditioning: role of HIF1 alpha and CREB. Cardiovascular Research, 78(1):98-107.
Flütsch, F. Case-control study to identify risk factors for Bovine Cysticercosis on farms in Switzerland. 2008, University of Zurich, Vetsuisse Faculty.
Hassler, C. Characteristics of Staphylococcus Hyicus strains isolated from pig carcasses in two different slaughterhouses. 2008, University of Zurich, Vetsuisse Faculty.
Neff, C. Characterization of West European field isolates and vaccine strains of avian infectious laryngotracheitis virus by restriction fragment length polymorphism and sequence analysis. 2008, University of Zurich, Vetsuisse Faculty.
Fröhlicher, E; Krause, G; Zweifel, C; Beutin, L; Stephan, Roger (2008). Characterization of attaching and effacing Escherichia coli (AEEC) isolated from pigs and sheep. BMC Microbiology, 8:144.
Fröhlicher, E. Characterization of attaching and effacing Escherichia coli (AEEC) isolated from pigs and sheep. 2008, University of Zurich, Vetsuisse Faculty.
Neff, C; Sudler, C; Hoop, R K (2008). Characterization of western European field isolates and vaccine strains of avian infectious laryngotracheitis virus by restriction fragment length polymorphism and sequence analysis. Avian diseases, 52(2):278-83.
Mullane, N R; Ryan, M; Iversen, C; Murphy, M; O'Gaora, P; Quinn, T; Whyte, P; Wall, P G; Fanning, C (2008). Development of multiple-locus variable-number tandem-repeat analysis for the molecular subtyping of Enterobacter sakazakii. Applied and Environmental Microbiology, 74(4):1223-1231.
Hricova, D; Stephan, Roger; Zweifel, C (2008). Electrolyzed water and its application in the food industry. Journal of Food Protection, 71(9):1934-1947.
Hricova, D. Electrolyzed water and its application in the food industry. 2008, University of Zurich, Vetsuisse Faculty.
Stephan, Roger; Van Trappen, S; Cleenwerck, I; Iversen, C; Joosten, H; De Vos, P; Lehner, Angelika (2008). Enterobacter pulveris, sp. nov. isolated from fruit powder, infant formula and infant formula production environment. International Journal of Systematic and Evolutionary Microbiology, 58:237-241.
Lehner, A. From Enterobacter sakazakii to Cronobacter spp. – investigating an opportunistic foodborne pathogen. 2008, University of Zurich, Vetsuisse Faculty.
Hoelzle, L E (2008). Haemotrophic mycoplasmas: recent advances in Mycoplasma suis. Veterinary Microbiology, 130(3-4):215-226.
Museux, Kristina. In vivo transmission studies of "Candidatus Mycoplasma turicensis" in the domestic cat. 2008, University of Zurich, Vetsuisse Faculty.
Zweifel, C. Meat Safety at Slaughter: Characterization of Health Hazards and Microbiological Carcass Contamination. 2008, University of Zurich, Vetsuisse Faculty.
Camenisch, G; Bandli, R; Hoop, R (2008). Monitoring of wild birds for Newcastle disease virus in Switzerland using real time RT-PCR. Journal of Wildlife Diseases, 44(3):772-776.
Stephan, Roger (2008). Nachweis von Enterobacter sakazakii (Cronobacter spp.). In: Becker, H; Baumgart, J; Bockemühl, J. Mikrobiologische Untersuchung von Lebensmitteln. Hamburg: Behr's Verlag, 34f-34n.
Zweifel, C; Kohler, R; Stephan, Roger (2008). Oberflächenkeimbelastung von Kaninchen-Schlachttierkörpern am Ende des Schlachtprozesses. Fleischwirtschaft, 7:104-107.
Lucchinetti, E; Jamnicki, M; Fischer, G; Zaugg, M (2008). Preconditioning by isoflurane retains its protection against ischemia-reperfusion injury in postinfarct remodeled rat hearts. Anesthesia and Analgesia, 106(1):17-23.
Wirz, Mirjam. Predator or prey? : Chlamydophila abortus infections of a free-living amoebae, Acanthamoeba castellani 9GU. 2008, University of Zurich, Vetsuisse Faculty.
Stephan, Roger; Schumacher, S; Corti, S; Krause, G; Danuser, J; Beutin, L (2008). Prevalence and characteristics of Shiga toxin-producing Escherichia coli in Swiss raw milk cheeses collected at producer level. Journal of Dairy Science, 91:2561-2565.
Clauss, Marcus; Wittenbrink, M M; Castell, J C; Kienzle, E; Dierenfeld, E S; Flach, E J; Macgregor, S K; Hoppe, T; Hummel, J; Streich, W J; Hatt, Jean-Michel (2008). Quantification of Enterobacteriaceae in faeces of captive black rhinoceros (Diceros bicornis) in relation to dietary tannin supplementation. Journal of Animal Physiology and Animal Nutrition, 92(1):29-34.
Peters, I R; Helps, C R; McAuliffe, L; Neimark, H; Lappin, M R; Gruffydd-Jones, T J; Day, M J; Hoelzle, L E; Willi, Barbara; Meli, Marina L; Hofmann-Lehmann, R; Tasker, S (2008). RNase P RNA gene (rnpB) phylogeny of Hemoplasmas and other Mycoplasma species. Journal of Clinical Microbiology, 46(5):1873-1877.
Perreten, Andrea. Real-time TaqMan PCR and molecular investigations of Rickettsia helvetica infection in dogs, foxes, humans and Ixodes spp. ticks. 2008, University of Zurich, Vetsuisse Faculty.
Kohler, R. Shedding of food-borne pathogens and microbiological carcass contamination in rabbits at slaughter. 2008, University of Zurich, Vetsuisse Faculty.
Scheu, K D; Keel, M; Renggli, F; Stephan, Roger; Zweifel, Claudio (2008). Untersuchungen zum Campylobacter-Eintrag in Mastgeflügelherden auf ausgewählten Betrieben in der Schweiz. Archiv für Lebensmittelhygiene, 59(5):164-169.
Hoelzle, K; Grimm, J; Ritzmann, M; Heinritzi, K; Torgerson, Paul R; Hamburger, A; Wittenbrink, M M; Hoelzle, L E (2007). Use of recombinant antigens to detect antibodies against Mycoplasma suis, with correlation of serological results to hematological findings. Clinical and Vaccine Immunology : CVI, 14(12):1616-1622.
Rutz, C; Dalessi, S; Baumer, A; Kestenholz, M; Engels, M; Hoop, R (2007). Aviäre Influenza: Wildvogelmonitoring in der Schweiz zwischen 2003-2006. Schweizer Archiv für Tierheilkunde, 149(11):501-509.
Hoelzle, L E; Helbling, M; Hoelzle, K; Ritzmann, M; Heinritzi, K; Wittenbrink, M M (2007). First LightCycler real-time PCR assay for the quantitative detection of Mycoplasma suis in clinical samples. Journal of Microbiological Methods, 70(2):346-54.
Tasara, Taurai; Stephan, Roger (2007). Evaluation of housekeeping genes in Listeria monocytogenes as potential internal control references for normalizing mRNA expression levels in stress adaptation models using real-time PCR. FEMS Microbiology Letters, 269(2):265-272.
Hoelzle, L E; Hoelzle, K; Harder, A; Ritzmann, M; Aupperle, H; Schoon, H A; Heinritzi, K; Wittenbrink, M M (2007). First identification and functional characterization of an immunogenic protein in unculturable haemotrophic Mycoplasmas (Mycoplasma suis HspA1). FEMS Immunology and Medical Microbiology, 49(2):215-223.
Teankum, K; Pospischil, A; Janett, F; Brugnera, E; Hoelzle, L E; Hoelzle, K; Weilenmann, R; Zimmermann, D R; Gerber, A; Polkinghorne, A; Borel, N (2007). Prevalence of chlamydiae in semen and genital tracts of bulls, rams and bucks. Theriogenology, 67(2):303-310.
Speck, S; Reiner, B; Streich, W J; Reusch, C; Wittenbrink, M M (2007). Canine borreliosis: a laboratory diagnostic trial. Veterinary Microbiology, 120(1-2):132-141.
Kupper, Jacqueline; Baumgartner, Markus R; Bacciarini, L N; Hoop, R; Kupferschmidt, H; Naegeli, Hanspeter (2007). Carbofuran-Vergiftung bei wildlebenden Stockenten. Schweizer Archiv für Tierheilkunde, 149(11):517-520.
Stahel, Anina B J. Characterization of Pasteurella multocida and related isolates from rabbits. 2007, University of Zurich, Vetsuisse Faculty.
Hofmann-Lehmann, Regina; Hoelzle, Ludwig E (2007). Development of in vitro strategies to propagate and characterise hemotrophic mycoplasmas. ALTEX, 24(Spec):87-88.
Scheu, Kathrin Daniela. Epidemiologische Untersuchungen zum Campylobacter-Eintrag in Geflügelmastherden auf ausgewählten Betrieben in der Schweiz. 2007, University of Zurich, Vetsuisse Faculty.
Fischer, Roland. Erhebung von Daten zum mikrobiologischen Status von Schweine- und Rinderschlachttierkörpern aus verschiedenen Kleinbetrieben der Schweiz während des Jahres. 2007, University of Zurich, Vetsuisse Faculty.
Hoelzle, L E; Hoelzle, K; Helbling, M; Aupperle, H; Schoon, H A; Ritzmann, M; Heinritzi, K; Felder, K M; Wittenbrink, M M (2007). MSG1, a surface-localised protein of Mycoplasma suis is involved in the adhesion to erythrocytes. Microbes and Infection, 9(4):466-474.
Haltinner, Ursina. Penicilline in der Veterinärmedizin: eine klinisch-pharmakologische Evaluation mit Integration der Ergebnisse im Arzneimittelinformationssystem CliniPharm. 2007, University of Zurich, Vetsuisse Faculty.
Zweifel, C; Spescha, C; Stephan, Roger (2007). Prozessstufen in der Schweineschlachtung: Einfluss auf den Oberflächenkeimgehalt von Schlachttierkörpern am Beispiel zweier Betriebe. Archiv für Lebensmittelhygiene = Journal of Food Safety and Food Quality, 58(1):7-12.
Dalessi, S; Hoop, R K; Engels, M (2007). The 2005/2006 avian influenza monitoring of wild birds and commercial poultry in Switzerland. Avian Diseases, 51(s1):355-358.
Iversen, C; Lehner, Angelika; Mullane, N; Bidlas, E; Cleenwerck, I; Marugg, J; Fanning, S; Stephan, Roger; Joosten, H (2007). The taxonomy of Enterobacter sakazakii: proposal of a new genus Cronobacter gen. nov. and descriptions of Cronobacter sakazakii comb. nov. Cronobacter sakazakii subsp. sakazakii, comb. nov., Cronobacter sakazakii subsp. malonaticus subsp. nov., Cronobacter turicensis sp. nov., Cronobacter muytjensii sp. nov., Cronobacter dublinensis sp. nov. and Cronobacter genomospecies 1. BMC Evolutionary Biology, 7:64.
Hoelzle, Ludwig E (2007). Zur Bedeutung der haemotrophen Mycoplasmen in der Veterinärmedizin unter besonderer Berücksichtigung der Mycoplasma suis-Infektion beim Schwein. Berliner und Münchener Tierärztliche Wochenschrift, 120(1-2):34-41.
Lehner, Angelika; Grimm, Maya; Rattei, Thomas; Ruepp, Andreas; Frishman, Dmitrij; Manzardo, Giuseppe G G; Stephan, Roger (2006). Cloning and characterization of Enterobacter sakazakii pigment genes and in situ spectroscopic analysis of the pigment. FEMS Microbiology Letters, 265(2):244-248.
Mange, J P; Stephan, Roger; Borel, Nicole; Wild, P; Kim, Kwang Sik; Pospischil, A; Lehner, Angelika (2006). Adhesive properties of Enterobacter sakazakii to human epithelial and brain microvascular endothelial cells. BMC Microbiology, 6:58.
Lehner, Angelika; Nitzsche, S; Breeuwer, P; Diep, B; Thelen, K; Stephan, Roger (2006). Comparison of two chromogenic media and evaluation of two molecular based identification systems for Enterobacter sakazakii detection. BMC Microbiology, 6:15.
Teankum, K; Pospischil, A; Janett, Fredi; Bürgi, E; Brugnera, E; Hoelzle, K; Polkinghorne, A; Weilenmann, R; Zimmermann, D R; Borel, Nicole (2006). Detection of chlamydiae in boar semen and genital tracts. Veterinary Microbiology, 116(1-3):149-157.
Bosshard, Corinne. Mycobacterium avium subsp. paratuberculosis prevalence studies in bulk tank raw milk and slaughtered healthy dairy cows in Switzerland using an F57 sequence-based real-time PCR assay. 2006, University of Zurich, Vetsuisse Faculty.
Hoelzle, L E; Hoelzle, K; Ritzmann, M; Heinritzi, K; Wittenbrink, M M (2006). Mycoplasma suis antigens recognized during humoral immune response in experimentally infected pigs. Clinical and Vaccine Immunology : CVI, 13(1):116-122.
Steinmetz, H W; Rutz, C; Hoop, Richard K; Grest, Paula; Rohrer Bley, Carla; Hatt, Jean-Michel (2006). Possible human-avian transmission of Mycobacterium tuberculosis in a green-winged macaw (Ara chloroptera). Avian Diseases, 50(4):641-645.
Fenner, D C; Bürge, B; Kayser, H P; Wittenbrink, M M (2006). The anti-microbial activity of electrolysed oxidizing water against microorganisms relevant in veterinary medicine. Journal of Veterinary Medicine Series B, 53(3):133-137.
Hoelzle, K; Wittenbrink, M M; Corboz, L; Hoelzle, L E (2005). Chlamydophila abortus-induced keratoconjunctivitis in a dog. Veterinary Record, 157(20):632-633.
Fenner, Dunja Corinne. Antimicrobial activity of electrolyzed oxidizing water using standard in-vitro test procedures for the evaluation of chemical disinfectants. 2005, University of Zurich, Vetsuisse Faculty.
Ring, Marianne. Betriebsspezifische Untersuchungen zur Epidemiologie von Campylobacter spp. in Schweizerischen Pouletmastbetrieben. 2005, University of Zurich, Vetsuisse Faculty.
Bögli-Stuber, K; Kohler, C; Seitert, G; Glanemann, B; Antognoli, M C; Salman, M D; Wittenbrink, M M; Wittwer, M; Wassenaar, T; Jemmi, T; Bissig-Choisat, B (2005). Detection of Mycobacterium avium subspecies paratuberculosis in Swiss dairy cattle by real-time PCR and culture: a comparison of the two assays. Journal of Applied Microbiology, 99(3):587-97.
Tasara, T; Hoelzle, L E; Stephan, Roger (2005). Development and evaluation of a Mycobacterium avium subspecies paratuberculosis (MAP) specific multiplex PCR assay. International Journal of Food Microbiology, 104(3):279-287.
Ritzmann, M; Heinritzi, K; Hoelzle, L E; Hoelzle, K; Wittenbrink, M M; Brandes, K; Herrmanns, W (2005). Nachweis von Chlamydia suis bei Ferkeln mit Konjunktivitis. Tierärztliche Praxis. Ausgabe G, Grosstiere/Nutztiere, 33(4):246-254.
Schmucki, Brigitte. Online-Kurs allgemeine Pathologie für Studierende der Veterinärmedizin. 2005, University of Zurich, Vetsuisse Faculty.
Keller, Sibille; Räber, Sibylle. Prevalence and characteristics of Arcobacter butzleri: a potential food borne pathogen - in fecal samples, on carcasses and in retail meat of cattle, pig and poultry in Switzerland. 2005, University of Zurich, Vetsuisse Faculty.
Blanco, Miguel; Schumacher, Sandra; Tasara, Taurai; Zweifel, Claudio; Blanco, Jésus E; Dahbi, Ghizlane; Blanco, Jorge; Stephan, Roger (2005). Serotypes, intimin variants and other virulence factors of eae positive Escherichia coli strains isolated from healthy cattle in Switzerland. Identification of a new intimin variant gene (eae-η2). BMC Microbiology, 5:23.
Rusch, Martina. Untersuchungen zu verschiedenen mikrobiologischen Parametern in Rohmilch und Rohmilchkäse einer Biokäsereigenossenschaft über den Zeitraum eines Jahres. 2005, University of Zurich, Vetsuisse Faculty.
Hoelzle, L E; Corboz, L; Ossent, P; Wittenbrink, M M (2004). Tularaemia in a captive golden-headed lion tamarin (Leontopithecus chrysomelas) in Switzerland. Veterinary Record, 155(2):60-61.
Sudler, C; Hoelzle, L E; Schiller, I; Hoop, R K (2004). Molecular characterisation of chlamydial isolates from birds. Veterinary Microbiology, 98(3-4):235-241.
Lehner, Angelika; Tasara, Taurai; Stephan, Roger (2004). 16S rRNA gene based analysis of Enterobacter sakazakii strains from different sources and development of a PCR assay for identification. BMC Microbiology, 4:43.
Glanemann, B; Hoelzle, L E; Bögli-Stuber, K; Jemmi, T; Wittenbrink, M M (2004). Detection of Mycobacterium avium subspecies paratuberculosis in Swiss dairy cattle by culture and serology. Schweizer Archiv für Tierheilkunde, 146(9):409-415.
Camenisch, U; Lu, Z H; Vaughan, L; Corboz, L; Zimmermann, D R; Wittenbrink, M M; Pospischil, A; Sydler, T (2004). Diagnostic investigation into the role of Chlamydiae in cases of increased rates of return to oestrus in pigs. Veterinary Record, 155(19):593-596.
Wortmann, Manita. Ein Programm zur Simulation des Wirkspiegelverlaufes, eingebunden in das Internet-Informationssystem von CliniPharm/CliniTox. 2004, University of Zurich, Vetsuisse Faculty.
Baltzer, Dominik. Erhebung von Daten zur Festlegung einer Baseline für die Anwendung der Nass-Trockentupfertechnik (NTT) bei Schlachttierkörpern von Rind und Schwein gemäss der EU-Entscheidung 2001/471/EG. 2004, University of Zurich, Vetsuisse Faculty.
Stephan, Roger; Borel, Nicole; Zweifel, Claudio; Blanco, M A; Blanco, J E (2004). First isolation and further characterization of enteropathogenic Escherichia coli (EPEC) O157:H45 strains from cattle. BMC Microbiology, 4:10.
Štefanić, Saša. Polymerase chain reaction for detection of patent infections of Echinococcus granulosus ("sheep strain") in naturally infected dogs. 2004, University of Zurich, Vetsuisse Faculty.
Hoelzle, L E; Hoelzle, K; Wittenbrink, M M (2004). Recombinant major outer membrane protein (MOMP) of Chlamydophila abortus, Chlamydophila pecorum, and Chlamydia suis as antigens to distinguish chlamydial species-specific antibodies in animal sera. Veterinary Microbiology, 103(1-2):85-90.
Dahl, Patrick. Retrospektive Auswertung von Befunden der Mikrobiologischen Fleischuntersuchung (MFU) der letzten acht Jahre. 2004, University of Zurich, Vetsuisse Faculty.
Glanemann, Barbara. Detection of Mykobacterium avium subspecies paratuberculosis in Swiss dairy cattle by culture and serology. 2003, University of Zurich, Vetsuisse Faculty.
Ledergerber, U; Regula, G; Stephan, Roger; Danuser, J; Bissig, B; Stärk, K D C (2003). Risk factors for antibiotic resistance in Campylobacter spp. isolated from raw poultry meat in Switzerland. BMC Public Health, 3:39.
Corti, S; Stephan, Roger (2002). Detection of Mycobacterium avium subspecies paratuberculosis specific IS900 insertion sequences in bulk-tank milk samples obtained from different regions throughout Switzerland. BMC Microbiology, 2:15.
Bleul, U; Bühler, K; Stephan, Roger; Pospischil, A; Braun, Ueli (2002). Mastitis caused by Yersinia pseudotuberculosis in a cow. Veterinary Record, 151(25):767-769.
Drossaart van Dusseldorp, Petra Anneliese. Haltungssysteme für abferkelnde Sauen und puerperale Mastitis bei der Sau. 1997, University of Zurich, Vetsuisse Faculty.
Braun, Ueli; Anliker, H; Corboz, L; Ossent, Pete (1997). Untersuchungen über das Vorkommen von spiralförmigen Bakterien im Labmagen des Rindes. Schweizer Archiv für Tierheilkunde, 139(11):507-516.
Corboz, L; Thoma, R; Braun, Ueli; Zbinden, R (1996). Isolierung von Corynebacterium diphtheriae subsp. belfanti bei einer Kuh mit chronisch-aktiver Dermatitis. Schweizer Archiv für Tierheilkunde, 138(12):596-599.
Augsburger, H; Meyer, B; Rahm, S; Geyer, H (1983). Über den Zellgehalt der Milch von säugenden Gemsfarbigen Gebirgsziegen. Schweizer Archiv für Tierheilkunde, 125(2):103-108.
