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Article

Improved PCR-RFLP method for the identification of Escherichia coli enterohemolysin (ehxA) subtypes.

Journal of microbiological methods - 1 May 2014

Lorenz Sandra C, Fischer Markus, Kase Julie A

Abstract excerpt

Previously published PCR-RFLP methods failed to detect the six genetically different Escherichia coli ehxA subtypes reliably. Here we describe an improved PCR-RFLP method that detects all ehxA subtypes. Importantly, ehxA-subtyping may contribute to the detection of potentially pathogenic STECs and can expedite initial screenings of patient samples and food enrichments.

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Source

Identifiers

PMID: 24583193
DOI: 10.1016/j.mimet.2014.02.010

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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