Publication:

Ectopic NORs on human chromosomes 4qter and 8q11: rare chromosomal variants detected in two families

Date

Date

Date
1999
Journal Article
Published version

Citations

Citation copied

Guttenbach, M., Haaf, T., Steinlein, C., Caesar, J., Schinzel, A., & Schmid, M. (1999). Ectopic NORs on human chromosomes 4qter and 8q11: rare chromosomal variants detected in two families. Journal of Medical Genetics, 36, 339–342. https://doi.org/10.1136/jmg.36.4.339

Abstract

Abstract

Abstract

Two different NOR bearing non-acrocentric chromosomes were detected during prenatal diagnosis performed on two probands because of advanced maternal age. In the first case, a chromosome 4 carried a NOR in the telomeric region of the long arm (4qs), while in the second case a NOR was inserted into chromosome 8q11. Family analysis showed the variant chromosomes to be transmitted through at least three generations in each family. There were no reports of reproductive problems or phenotypic effects in the carriers of these chromosomes, in

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36 since deposited on 2023-06-22
Acq. date: 2025-11-12

Additional indexing

Creators (Authors)

  • Guttenbach, M
    affiliation.icon.alt
  • Haaf, T
    affiliation.icon.alt
  • Steinlein, C
    affiliation.icon.alt
  • Caesar, J
    affiliation.icon.alt
  • Schinzel, Albert
    affiliation.icon.alt
  • Schmid, M
    affiliation.icon.alt

Journal/Series Title

Journal/Series Title

Journal/Series Title

Volume

Volume

Volume
36

Number

Number

Number
4

Page range/Item number

Page range/Item number

Page range/Item number
339

Page end

Page end

Page end
42

Item Type

Item Type

Item Type
Journal Article

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Keywords

nucleolus organiser region, non-acrocentric chromosome; 4qs, NOR insertion, Genetics (clinical)

Language

Language

Language
English

Publication date

Publication date

Publication date
1999-04

Date available

Date available

Date available
2023-06-22

Publisher

Publisher

Publisher

ISSN or e-ISSN

ISSN or e-ISSN

ISSN or e-ISSN
0022-2593

Additional Information

Additional Information

Additional Information
Please pay attention the DOI 10.1136/jmg.36.4.339 is broken, please use the official URL

OA Status

OA Status

OA Status
Closed

Free Access at

Free Access at

Free Access at
DOI

PubMed ID

PubMed ID

PubMed ID

Other Identification Number

Other Identification Number

Other Identification Number
PMCID: PMC1734337

Official URL

Official URL

Official URL

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36 since deposited on 2023-06-22
Acq. date: 2025-11-12

Citations

Citation copied

Guttenbach, M., Haaf, T., Steinlein, C., Caesar, J., Schinzel, A., & Schmid, M. (1999). Ectopic NORs on human chromosomes 4qter and 8q11: rare chromosomal variants detected in two families. Journal of Medical Genetics, 36, 339–342. https://doi.org/10.1136/jmg.36.4.339

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