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Article

Analysis of genetic diversity in cytotoxin-producing and non-cytotoxin-producing Helicobacter pylori strains.

The Journal of infectious diseases - 1 Jul 1995

Garner J A, Cover T L

Abstract excerpt

Analysis of 32 Helicobacter pylori strains indicated a strong association between the presence of the cagA gene and a specific type of vacA allele found predominantly in cytotoxin-producing strains (P < .001). To determine whether tox+/CagA+ and tox-/CagA- strains constituted two separate noncombining lineages, sequences of the H. pylori ureC gene, cysS homologue, and the intergenic region between cysS and vacA...

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Source

Identifiers

PMID: 7797934
DOI: 10.1093/infdis/172.1.290

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