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The diverse consequences of aneuploidy.
Nature Cell Biology ( IF 17.3 ) Pub Date : 2019-01-02 , DOI: 10.1038/s41556-018-0243-8
Narendra Kumar Chunduri 1 , Zuzana Storchová 1
Affiliation  

Aneuploidy, or imbalanced chromosome number, has profound effects on eukaryotic cells. In humans, aneuploidy is associated with various pathologies, including cancer, which suggests that it mediates a proliferative advantage under these conditions. Here, we discuss physiological changes triggered by aneuploidy, such as altered cell growth, transcriptional changes, proteotoxic stress, genomic instability and response to interferons, and how cancer cells adapt to the changing aneuploid genome.

中文翻译:

非整倍性的不同后果。

非整倍性或染色体数目不平衡对真核细胞具有深远的影响。在人类中,非整倍性与包括癌症在内的各种病理有关,这表明它在这些条件下介导了增殖优势。在这里,我们讨论了由非整倍体引发的生理变化,例如改变的细胞生长、转录变化、蛋白毒性应激、基因组不稳定性和对干扰素的反应,以及癌细胞如何适应不断变化的非整倍体基因组。
更新日期:2019-01-25
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