Very CIN-ful: whole chromosome instability promotes tumor suppressor loss of heterozygosity
- PMID: 19962661
- PMCID: PMC5513159
- DOI: 10.1016/j.ccr.2009.11.014
Very CIN-ful: whole chromosome instability promotes tumor suppressor loss of heterozygosity
Abstract
Mechanisms by which whole chromosome instability lead to tumorigenesis have eluded the cancer research field. In this issue of Cancer Cell, Baker et al. show that CIN induced by a defective mitotic checkpoint, under certain genetic and tissue contexts, leads to accelerated loss of heterozygosity of a tumor suppressor gene.
Comment on
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Whole chromosome instability caused by Bub1 insufficiency drives tumorigenesis through tumor suppressor gene loss of heterozygosity.Cancer Cell. 2009 Dec 8;16(6):475-86. doi: 10.1016/j.ccr.2009.10.023. Cancer Cell. 2009. PMID: 19962666 Free PMC article.
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