"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.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1995 | 0 | 1 | 1 |
| 1999 | 1 | 3 | 4 |
| 2000 | 0 | 1 | 1 |
| 2001 | 1 | 0 | 1 |
| 2003 | 0 | 1 | 1 |
| 2004 | 1 | 0 | 1 |
| 2008 | 2 | 0 | 2 |
| 2009 | 1 | 0 | 1 |
| 2011 | 1 | 0 | 1 |
| 2013 | 2 | 1 | 3 |
| 2014 | 0 | 1 | 1 |
| 2019 | 0 | 1 | 1 |
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Below are the most recent publications written about "Nondisjunction, Genetic" by people in Profiles.
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The association between maternal occupation and down syndrome: A report from the national Down syndrome project. Int J Hyg Environ Health. 2020 01; 223(1):207-213.
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An examination of the relationship between hotspots and recombination associated with chromosome 21 nondisjunction. PLoS One. 2014; 9(6):e99560.
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Evidence for dysregulation of genome-wide recombination in oocytes with nondisjoined chromosomes 21. Hum Mol Genet. 2014 Jan 15; 23(2):408-17.
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The association of low socioeconomic status and the risk of having a child with Down syndrome: a report from the National Down Syndrome Project. Genet Med. 2013 Sep; 15(9):698-705.
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Preconception folic acid supplementation and risk for chromosome 21 nondisjunction: a report from the National Down Syndrome Project. Am J Med Genet A. 2013 Mar; 161A(3):438-44.
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Altered patterns of multiple recombinant events are associated with nondisjunction of chromosome 21. Hum Genet. 2012 Jul; 131(7):1039-46.
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Investigation of factors associated with paternal nondisjunction of chromosome 21. Am J Med Genet A. 2009 Aug; 149A(8):1685-90.
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Maternal age and risk for trisomy 21 assessed by the origin of chromosome nondisjunction: a report from the Atlanta and National Down Syndrome Projects. Hum Genet. 2009 Feb; 125(1):41-52.
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Evolution from heterozygous to homozygous KIT mutation in gastrointestinal stromal tumor correlates with the mechanism of mitotic nondisjunction and significant tumor progression. Mod Pathol. 2008 Jul; 21(7):826-36.
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Association between maternal age and meiotic recombination for trisomy 21. Am J Hum Genet. 2005 Jan; 76(1):91-9.