BioEssays 12/2024

IF 3.2 3区 生物学 Q2 BIOCHEMISTRY & MOLECULAR BIOLOGY
BioEssays Pub Date : 2024-11-26 DOI:10.1002/bies.202470021
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引用次数: 0

Abstract

Human pluripotent stem cells acquire mutations in culture. The resulting genetically variant cells that possess advantageous phenotypes are selected in culture over time, eventually leading to their overtake. In article 2400062, John Vales and Ivana Barbaric highlight a collection of genetic variations that are recurrently found in stem cell culture. The authors also recollect how our understanding of genetically variant human pluripotent stem cells has grown over the past 20 years since the discovery of these aberrant cells in 2004, particularly bringing attention to the phenotypes associated with specific recurrent variants, how these are similar to those found in cancer cells, and how they might affect the applications of human pluripotent stem cells in both clinical and research settings.

生物论文 12/2024
人类多能干细胞在培养过程中会发生突变。由此产生的具有优势表型的基因变异细胞在培养过程中经过长期筛选,最终被取代。在文章2400062中,约翰-瓦尔斯(John Vales)和伊万娜-巴巴里奇(Ivana Barbaric)重点介绍了干细胞培养中经常出现的一系列基因变异。作者还回顾了自2004年发现基因变异的人类多能干细胞以来的20年中,我们对这些异常细胞的了解是如何增长的,特别是提请人们注意与特定反复变异相关的表型,这些表型与癌细胞中发现的表型有何相似之处,以及它们可能如何影响人类多能干细胞在临床和研究环境中的应用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
BioEssays
BioEssays 生物-生化与分子生物学
CiteScore
7.30
自引率
2.50%
发文量
167
审稿时长
4-8 weeks
期刊介绍: molecular – cellular – biomedical – physiology – translational research – systems - hypotheses encouraged BioEssays is a peer-reviewed, review-and-discussion journal. Our aims are to publish novel insights, forward-looking reviews and commentaries in contemporary biology with a molecular, genetic, cellular, or physiological dimension, and serve as a discussion forum for new ideas in these areas. An additional goal is to encourage transdisciplinarity and integrative biology in the context of organismal studies, systems approaches, through to ecosystems, where appropriate.
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