Detection of virulence factors in culturable Escherichia coli isolates from water samples by DNA probes and recovery of toxin-bearing strains in minimal o-nitrophenol-beta-D-galactopyranoside-4-methylumbelliferyl-beta-D-g luc uronide media.

A total of 449 Escherichia coli isolates in treated and raw water sources were submitted to DNA-DNA hybridization using seven different DNA probes to detect homology to sequences that code for Shiga-like toxins I and II; heat-stabile and heat-labile toxins, adherence factors EAF and eae, and the fim...

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Veröffentlicht in:	Appl Environ Microbiol
Hauptverfasser:	Martins, M T, Rivera, I G, Clark, D L, Olson, B H
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	American Society for Microbiology (ASM) 1992
Schlagworte:	Research Article
Online-Zugang:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC183054/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1444424/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/aem.58.9.3095-3100.1992
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