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Article

Molecular patchwork: Chromosomal recombination between two Helicobacter pylori strains during natural colonization.

Infection and immunity - 1 May 2003

Smeets Leonard C, Arents Nicolaas L A, van Zwet Anton A, Vandenbroucke-Grauls Christina M J E, Verboom Theo, Bitter Wilbert, Kusters Johannes G

Abstract excerpt

Genetic analysis of two Helicobacter pylori strains isolated from a single gastric biopsy showed evidence of extensive horizontal gene transfer. Several large recombinations were identified in the rdxA gene, which is involved in metronidazole resistance.

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Identifiers

PMID: 12704167
DOI: 10.1128/IAI.71.5.2907-2910.2003
PMCID: PMC153253

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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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