"nondisjunction" meaning in All languages combined

See nondisjunction on Wiktionary

Noun [English]

Forms: nondisjunctions [plural]
Etymology: From non- + disjunction. Etymology templates: {{prefix|en|non|disjunction}} non- + disjunction Head templates: {{en-noun}} nondisjunction (plural nondisjunctions)
  1. (genetics) The failure of chromosome dyads or tetrads to separate properly during meiosis or mitosis. Categories (topical): Genetics Derived forms: nondisjunctional, nondisjunctionally Related terms: disjunction, nondisjunct, nondisjunctive

Inflected forms

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          "ref": "2004 December 22, Yankai Xia, Senping Cheng, Qian Bian, Lichun Xu, Michael D. Collins, Hebron C. Chang, Lin Song, Jiayin Liu, Shoulin Wang, Xinru Wang, “Genotoxic Effects on Spermatozoa of Carbaryl-Exposed Workers”, in Toxicological Sciences, volume 85, number 1, archived from the original on 2022-12-24:",
          "text": "Different exogenous agents may interfere with the normal disjunction of sister chromosomes during meiosis and increase the frequency of aneuploid sperm, as demonstrated in mice treated with aneugens and men treated with anticancer agents. Although not all germ cells achieve maturity, the close correlation of chromosome nondisjunction in spermatogenesis with genotoxic outcomes indicates that the investigation for aneuploidy in a large sample of aneugen-exposed workers is significant.",
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}

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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-12-15 from the enwiktionary dump dated 2024-12-04 using wiktextract (8a39820 and 4401a4c). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.