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Article

Identification of mixed genotypes in Helicobacter pylori from gastric biopsy tissue by analysis of urease gene polymorphisms.

FEMS immunology and medical microbiology - 1 May 1994

Hurtado A, Owen R J

Abstract excerpt

PCR-RFLP analysis of the urease A and B genes was used to investigate the frequency that Helicobacter pylori from gastric biopsy comprised genotypically distinct strains. Seventy-five strains of H. pylori from 44 subjects from four geographically diverse locations were examined and 31 distinct urease gene profiles were identified. For most cultures, the totals of the RFLP sizes were within 4% of the 2.41-kb PCR...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 7914791
DOI: 10.1111/j.1574-695X.1994.tb00457.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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