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Article

Clinical presentation in relation to diversity within the Helicobacter pylori cag pathogenicity island.

The American journal of gastroenterology - 1 Sept 2002

Hsu Ping I, Hwang Il-Ran, Cittelly Diana, Lai Kwok-Hung, El-Zimaity Hala M T, Gutierrez Oscar, Kim Jong G, Osato Michael S, Graham David Y, Yamaoka Yoshio

Abstract excerpt

OBJECTIVE: This study investigated the genetic diversity of the cag pathogenicity island (PAI) in Helicobacter pylori (H. pylori) in relation to clinical outcome and interleukin (IL)-8 production. METHODS: Seven genes in the cag PAI (cagA, cagE, cagG, cagM, cagT, open reading frame 13 and 10) were examined by polymerase chain reaction and Southern blot hybridization using H. pylori from 120 patients with...

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Identifiers

PMID: 12358238
DOI: 10.1111/j.1572-0241.2002.05977.x

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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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