Expansion of European vacA and cagA alleles to East-Asian Helicobacter pylori strains in Cambodia.

doi:10.1016/j.meegid.2011.08.007

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Article

Expansion of European vacA and cagA alleles to East-Asian Helicobacter pylori strains in Cambodia.

Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases - 1 Dec 2011

Breurec Sebastien, Guillard Bertrand, Hem Sopheak, Papadakos Konstantinos S, Brisse Sylvain, Huerre Michel, Monchy Didier, Oung Chakravuth, Sgouras Dionyssios N, Tan Tek Sreng, Thiberge Jean-Michel, Vong Sirenda, Raymond Josette, Linz Bodo

Abstract excerpt

Helicobacter pylori infection is associated with gastric cancer (GC). The highest incidence rates have been described in Asia, but regional variations exist that do not match the distribution of infection prevalence rates. The aim of the study was to examine the possible contribution of H. pylori...

Topics

Adolescent
Adult
Aged
Alleles
Antigens, Bacterial
Bacterial Proteins
Cambodia
Emigration and Immigration
Europe
Asia, Eastern
Female
Gastric Mucosa
Genetic Variation

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Helicobacter Infections

Helicobacter pylori

Humans

Male

Middle Aged

Source

Open in PubMed

Identifiers

PMID: 21871583
DOI: 10.1016/j.meegid.2011.08.007

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-21871583-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.