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Article

Increased expression of the multidrug efflux genes<i>acrAB</i>occurs during slow growth of<i>Escherichia coli</i>

1 Jan 2002

Abstract excerpt

Intrinsic antimicrobial resistance of Escherichia coli is elicited by the gene products of the multidrug efflux acrAB-tolC operon. In this paper, we have shown that acrAB is regulated as a function of the growth rate of E. coli during growth in batch and chemostat culture. In chemostat culture, expression of acrAB is inversely related to growth rate irrespective of the limiting nutrient. The level of expression...

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PMID: 11886757
DOI: 10.1111/j.1574-6968.2002.tb11034.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Increased expression of the multidrug efflux genes<i>acrAB</i>occurs during slow growth of<i>Escherichia coli</i>PMID 11886757Read ↗

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