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Article

Induction of increased permeability of polarized enterocyte monolayers by enterotoxigenic Escherichia coli heat-labile enterotoxin.

The American journal of tropical medicine and hygiene - 1 Mar 2011

Kreisberg Roderick B, Harper Jill, Strauman Maura C, Marohn Mark, Clements John D, Nataro James P

Abstract excerpt

Enterotoxigenic Escherichia coli (ETEC) is a common cause of acute diarrhea in resource-poor settings. We report that some ETEC strains elicit a reduction in trans-epithelial electrical resistance (TER) in polarized T84 epithelial cell monolayers. The effect was irreversible up to 48 hours after a three-hour infection and was observed with heat-labile enterotoxin (LT)-producing strains, but not with heat-stable...

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Identifiers

PMID: 21363985
DOI: 10.4269/ajtmh.2011.10-0445
PMCID: PMC3042823

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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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