"Nondisjunction, Genetic" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
The failure of homologous CHROMOSOMES or CHROMATIDS to segregate during MITOSIS or MEIOSIS with the result that one daughter cell has both of a pair of parental chromosomes or chromatids and the other has none.
| Descriptor ID |
D009630
|
| MeSH Number(s) |
C23.550.210.645 G05.113.220.625.620 G05.558.620
|
| Concept/Terms |
Nondisjunction, Genetic- Nondisjunction, Genetic
- Genetic Nondisjunctions
- Nondisjunctions, Genetic
- Genetic Nondisjunction
- Genetic Non-Disjunction
- Genetic Non Disjunction
- Genetic Non-Disjunctions
- Non-Disjunctions, Genetic
- Non-Disjunction, Genetic
- Non Disjunction, Genetic
|
Below are MeSH descriptors whose meaning is more general than "Nondisjunction, Genetic".
Below are MeSH descriptors whose meaning is more specific than "Nondisjunction, Genetic".
This graph shows the total number of publications written about "Nondisjunction, Genetic" by people in this website by year, and whether "Nondisjunction, Genetic" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 1999 | 1 | 2 | 3 |
| 2000 | 0 | 1 | 1 |
| 2001 | 1 | 0 | 1 |
| 2003 | 0 | 1 | 1 |
| 2025 | 1 | 0 | 1 |
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Below are the most recent publications written about "Nondisjunction, Genetic" by people in Profiles.
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Inferring chromosome segregation error stage and crossover in trisomic disorders with application to Down syndrome. Nat Commun. 2025 Jul 09; 16(1):6316.
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Epigenetic detection of human chromosome 14 uniparental disomy. Hum Mutat. 2003 Jul; 22(1):92-7.
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Maternal folate polymorphisms and the etiology of human nondisjunction. Am J Hum Genet. 2001 Aug; 69(2):434-9.
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Genetic studies of mei-P26 reveal a link between the processes that control germ cell proliferation in both sexes and those that control meiotic exchange in Drosophila. Genetics. 2000 Aug; 155(4):1757-72.
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A common breakpoint on 11q23 in carriers of the constitutional t(11;22) translocation. Am J Hum Genet. 1999 Dec; 65(6):1608-16.
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Germ-cell nondisjunction in testes biopsies of men with idiopathic infertility. Am J Hum Genet. 1999 Jun; 64(6):1638-45.
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Identification of novel Drosophila meiotic genes recovered in a P-element screen. Genetics. 1999 Jun; 152(2):529-42.
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Ran-binding protein-1 is an essential component of the Ran/RCC1 molecular switch system in budding yeast. J Biol Chem. 1995 Feb 03; 270(5):1975-8.
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Parental origin of the extra chromosomes in polysomy X. Hum Genet. 1994 Oct; 94(4):423-6.