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Article

Association between CYP2C19 gene polymorphisms and Helicobacter pylori infection in Hainan region.

BMC infectious diseases - 11 Dec 2025

Huang Shimei, Zhang Daya, Li Da, Chen Chen, Zeng Fan, Chen Shiju, Chen Runxiang, Zhang Xiaodong, Bai Feihu

Abstract excerpt

OBJECTIVE: This study was to investigate CYP2C19 gene and their association with H. pylori infection in the region of Hainan. METHODS: We conducted CYP2C19 genotype analysis in Hainan. The genotyping technique employed was MALDI-TOF-MS and a subset of participants underwent the 14 C-UBT. RESULTS: The frequencies of CYP2C19*1, CYP2C19*2, CYP2C19*3, and CYP2C19*17 were 63.6%, 30.83%, 4.79%, and 0.78%,...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 41382292
DOI: 10.1186/s12879-025-12311-5
PMCID: PMC12699915

Genes

CYP2C19

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 3 Sept 2026.

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