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doi: 10.1016/j.cub.2021.03.093.
Meiosis: The elusive sister chromatid repair
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- PMID: 33974876
- DOI: 10.1016/j.cub.2021.03.093
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Meiosis: The elusive sister chromatid repair
Curr Biol.
.
Free article
Abstract
Meiotic double-strand break repair is a highly regulated process usually occurring between homologs. Assessing repair in metazoans using the sister chromatid has previously been technically challenging. Two new studies show that, while rare, sister chromatid repair occurs in Caenorhabditis elegans.
Copyright © 2021 Elsevier Inc. All rights reserved.
Comment on
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Meiotic sister chromatid exchanges are rare in C. elegans.Curr Biol. 2021 Apr 12;31(7):1499-1507.e3. doi: 10.1016/j.cub.2020.11.018. Epub 2021 Mar 18. Curr Biol. 2021. PMID: 33740426 Free PMC article.
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Meiotic DNA break repair can utilize homolog-independent chromatid templates in C. elegans.Curr Biol. 2021 Apr 12;31(7):1508-1514.e5. doi: 10.1016/j.cub.2021.03.008. Epub 2021 Mar 18. Curr Biol. 2021. PMID: 33740427 Free PMC article.
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