Gottesman Susan
Laboratory of Molecular Biology, NCI, Center for Cancer Research, Bethesda, Maryland, USA
J Bacteriol. 2017 Sep 19;199(20). doi: 10.1128/JB.00433-17. Print 2017 Oct 15.
Bacteria have robust responses to a variety of stresses. In particular, bacteria like have multiple cell envelope stress responses, and generally we evaluate what these responses are doing by the repair systems they induce. However, probably at least as important in interpreting what is being sensed as stress are the genes that these stress systems downregulate, directly or indirectly. This is discussed here for the Cpx and sigma E systems of .
细菌对多种应激具有强大的反应。特别是,像[具体细菌名称未给出]这样的细菌有多种细胞包膜应激反应,通常我们通过它们诱导的修复系统来评估这些反应的作用。然而,在解释被感知为应激的情况时,这些应激系统直接或间接下调的基因可能至少同样重要。本文针对[具体细菌名称未给出]的Cpx和σE系统进行了讨论。