Prevalence and genetic diversity of cagD, cagE, and vacA in Helicobacter pylori strains isolated from Japanese patients.

doi:10.1080/003655299750025075

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Article

Prevalence and genetic diversity of cagD, cagE, and vacA in Helicobacter pylori strains isolated from Japanese patients.

Scandinavian journal of gastroenterology - 1 Oct 1999

Sadakane Y, Kusaba K, Nagasawa Z, Tanabe I, Kuroki S, Tadano J

Abstract excerpt

BACKGROUND: Although cagD and cagE (cagDE) identified upstream of cagA have been shown to be involved in the induction of interleukin (IL)-8 expression, the relationship between cagDE status and gastroduodenal diseases still remains to be examined. Thus we investigated prevalence and genetic diversity of cagD, cagE, and vacA in Helicobacter pylori strains isolated from patients with peptic ulcer or gastritis....

Topics

Adult
Aged
Bacterial Proteins
Blotting, Southern
DNA, Bacterial
Female
Gastritis
Genetic Variation
Genotype
Helicobacter Infections
Helicobacter pylori
Humans
Japan
Male
Middle Aged
Peptic Ulcer
Polymerase Chain Reaction
Prevalence

Source

Open in PubMed

Identifiers

PMID: 10563667
DOI: 10.1080/003655299750025075

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