Senescence: Even bacteria get old

被引：15

作者：

Stephens, C ^{[1
]}

机构：

[1] Santa Clara Univ, Dept Biol, Santa Clara, CA 95053 USA

来源：

CURRENT BIOLOGY | 2005年 / 15卷 / 08期

关键词：

D O I：

10.1016/j.cub.2005.04.006

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Cellular senescence, even in the presence of abundant nutrients, has now been demonstrated in several microbes, including most recently the bacterium Escherichia coli, suggesting that it may be a universal adaptive response to the inevitable damage to cell constituents that accumulates with time.

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收藏

页码：R308 / R310

页数：3

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