Starvation, cessation of growth and bacterial aging

被引：51

作者：

Nyström, T ^{[1
]}

机构：

[1] Univ Gothenburg, Dept Cell & Mol Biol Microbiol, S-41390 Gothenburg, Sweden

来源：

CURRENT OPINION IN MICROBIOLOGY | 1999年 / 2卷 / 02期

基金：

瑞典研究理事会;

关键词：

D O I：

10.1016/S1369-5274(99)80037-X

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Several components of different Escherichia coli regulons are integrated to prevent premature oxidative deterioration of starving cells; The interconnected regulation of these regulons encompasses oxidation signalling, sigma factor competition, and possibly also the use of sigma factor inhibitors. Recent data demonstrate that stasis-induced oxidation targets both DNA and protein and that some enzymes are specifically susceptible to oxidative attack.

引用

页码：214 / 219

页数：6

共 39 条

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