Bor-Shyang Sheu

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BACKGROUND AND PURPOSE The presence of the cag pathogenicity island (PAI) may enhance the virulence of Helicobacter pylori. This study determined the prevalence of genotypes of the PAI, IS605, and(More)
We tested whether cagL amino acid sequence polymorphisms of Helicobacter pylori correlated to clinico-histological outcomes and gastric α5β1 integrin expressions. One hundred forty five patients with(More)
Helicobacter pylori (H. pylori) infection up-regulates the expression of matrix metalloproteinases (MMPs), which may be involved in chronic inflammation, ulceration, and even cancer development. This(More)