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Article

Genome sequence analysis of Helicobacter pylori strains associated with gastric ulceration and gastric cancer.

BMC genomics - 5 Jan 2009

McClain Mark S, Shaffer Carrie L, Israel Dawn A, Peek Richard M, Cover Timothy L

Abstract excerpt

BACKGROUND: Persistent colonization of the human stomach by Helicobacter pylori is associated with asymptomatic gastric inflammation (gastritis) and an increased risk of duodenal ulceration, gastric ulceration, and non-cardia gastric cancer. In previous studies, the genome sequences of H. pylori strains from patients with gastritis or duodenal ulcer disease have been analyzed. In this study, we analyzed the...

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Source

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Identifiers

PMID: 19123947
DOI: 10.1186/1471-2164-10-3
PMCID: PMC2627912

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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