Semmler, A; Heese, P; Stoffel-Wagner, B; Muschler, M; Heberlein, A; Bigler, L; Prost, J C; Frieling, H; Kornhuber, J; Banger, M; Bleich, S; Hillemacher, T; Linnebank, M (2015). Alcohol abuse and cigarette smoking are associated with global DNA hypermethylation: results from the German Investigation on Neurobiology in Alcoholism (GINA). Alcohol, 49(2):97-101.
Heese, P; Linnebank, M; Semmler, A; Muschler, M A N; Heberlein, A; Frieling, H; Stoffel-Wagner, B; Kornhuber, J; Banger, M; Bleich, S; Hillemacher, T (2012). Alterations of homocysteine serum levels during alcohol withdrawal are influenced by folate and riboflavin: Results from the German investigation on neurobiology in alcoholism (GINA). Alcohol and Alcoholism, 47(5):497-500.