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Article

Investigation of factors associated with paternal nondisjunction of chromosome 21.

American journal of medical genetics. Part A - 1 Aug 2009

Oliver Tiffany Renee, Bhise Archit, Feingold Eleanor, Tinker Stuart, Masse Nirupama, Sherman Stephanie L

Abstract excerpt

Previous studies on relatively small samples of individuals with trisomy 21 caused by paternally derived errors have shown that: (1) advanced paternal age is not a risk factor for chromosome 21 nondisjunction (NDJ), (2) absence of recombination, but not the location of recombination is associated with paternal NDJ and (3) there is an excess of males among live-births with paternally derived trisomy 21. An excess...

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Share to Chromosomes, Human, Pair 21
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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 19606484
DOI: 10.1002/ajmg.a.32942
PMCID: PMC4111419

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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