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Article

Transcriptional regulation through RfaH contributes to intestinal colonization by Escherichia coli.

FEMS microbiology letters - 1 Mar 2005

Nagy Gábor, Dobrindt Ulrich, Grozdanov Lubomir, Hacker Jörg, Emody Levente

Abstract excerpt

The Escherichia coli regulatory protein RfaH contributes to efficient colonization of the mouse gut. Extraintestinal pathogenic (ExPEC) as well as non-pathogenic probiotic E. coli strains rapidly outcompeted their isogenic rfaH mutants following oral mixed infections. LPS-core and O-antigen side-chain as well as capsular polysaccharide synthesis are among the E. coli virulence factors affected by RfaH. In respect...

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Identifiers

PMID: 15727837
DOI: 10.1016/j.femsle.2005.01.038

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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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