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首页> 外文期刊>Critical reviews in microbiology >Stress and how bacteria cope with death and survival.
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Stress and how bacteria cope with death and survival.

机译:压力以及细菌如何应对死亡和生存。

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摘要

Bacterial populations that are exposed to rapidly changing and sometimes hostile environments constantly switch between growth, survival, and death. Understanding bacterial survival and death are therefore cornerstones in a full comprehension of microbial life. During the last few years, new insights have emerged regarding the mechanisms of bacterial inactivation under stressful conditions. Particularly under mildly lethal stress, the ultimate cause of inactivation often seems mediated by the cell itself and is subject to additional regulation that integrates information about the global state of the cell and its environmental and social surrounding. This article explores the thin line between bacterial growth and inactivation and focuses on some emerging bacterial survival strategies, both from an individual cell and from a population perspective.
机译:细菌种群在快速变化的环境中有时甚至在敌对的环境中不断地在生长,生存和死亡之间切换。因此,了解细菌的生存和死亡是全面理解微生物生命的基石。在过去的几年中,有关压力条件下细菌失活机制的新见解不断涌现。特别是在轻度致命的压力下,失活的最终原因通常似乎是由细胞本身介导的,并且受制于其他法规,该法规整合了有关细胞全球状况及其环境和社会环境的信息。本文探讨了细菌生长和灭活之间的界限,并从单个细胞和种群角度着眼于一些新兴的细菌存活策略。

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