
Expansion of European vacA and cagA alleles to East-Asian Helicobacter pylori strains in Cambodia
Keywords: cag PAI; cag pathogenicity island; EPIYA; Glu-Pro-Ile-Tyr-Ala; GC; Gastric carcinoma; SH2; cytoplasmic Src homology 2; SHP-2; Src homology 2 phosphatase; NFAT; nuclear factor of activated T cells; H. pylori; cagA; vacA; Recombination; Genetic population;