Two new studies explore the effect of overexpression of efflux pumps on bacterial fitness as well as the effect of loss of efflux function on virulence.

中文翻译：

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细菌生理学：外排泵，健身和毒力

两项新的研究探索了外排泵过表达对细菌适应性的影响以及外排功能丧失对毒力的影响。