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Article

Frequency of vacA, cagA and babA2 virulence markers in Helicobacter pylori strains isolated from Mexican patients with chronic gastritis.

Annals of clinical microbiology and antimicrobials - 30 Apr 2009

Paniagua Gloria Luz, Monroy Eric, Rodríguez Raymundo, Arroniz Salvador, Rodríguez Cristina, Cortés José Luis, Camacho Ausencio, Negrete Erasmo, Vaca Sergio

Abstract excerpt

BACKGROUND: Helicobacter pylori has been strongly associated with chronic gastritis, peptic and duodenal ulcers, and it is a risk factor for gastric cancer. Three major virulence factors of H. pylori have been described: the vacuolating toxin (VacA), the cytotoxin-associated gene product (CagA) and the adhesion protein BabA2. Since considerable geographic diversity in the prevalence of H. pylori virulence factors...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 19405980
DOI: 10.1186/1476-0711-8-14
PMCID: PMC2683802

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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