Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Helicobacter pylori cagA status and s and m alleles of vacA in isolates from individuals with a variety of H. pylori-associated gastric diseases.

Journal of clinical microbiology - 1 Nov 1998

Evans D G, Queiroz D M, Mendes E N, Evans D J

Abstract excerpt

The cagA gene was detected in 100% of 16 Helicobacter pylori isolates from patients with gastric carcinoma versus 78% of 18 isolates from patients with duodenal ulcers (P = 0.344) and only 64% of 22 isolates from patients with gastritis only (P = 0.005) in Brazil. Also, there was a significant association between isolation of cagA+ s1-type vacA H. pylori in cases of stomach cancer and ulcers as opposed to cases...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Alleles
Share to Antigens, Bacterial

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

Share to Bacterial Proteins

Share to Base Sequence

Share to DNA Primers

Share to Genes, Bacterial

Share to Polymerase Chain Reaction

Share to Stomach Neoplasms

Source

Open in PubMed Open full text

Identifiers

PMID: 9774617
DOI: 10.1128/JCM.36.11.3435-3437.1998
PMCID: PMC105353

Provenance

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.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Helicobacter pylori cagA status and s and m alleles of vacA in isolates from individuals with a variety of H. pylori-associated gastric diseases.PMID 9774617Read ↗

Helicobacter pylori vacA and cagA genotypes in patients from northeastern Brazil with upper gastrointestinal diseases.Semantic proximity Read ↗

Distribution of vacA genotypes in Helicobacter pylori strains isolated from Brazilian adult patients with gastritis, duodenal ulcer or gastric carcinoma.Semantic proximity Read ↗

vacA genotypes of Helicobacter pylori in relation to cagA status and clinical outcomes in Iranian populations.Semantic proximity Read ↗

vacA genotypes in Helicobacter pylori strains isolated from patients with and without duodenal ulcer in Bahrain.Semantic proximity Read ↗

Distribution of vacA alleles and cagA status of Helicobacter pylori in peptic ulcer disease and non-ulcer dyspepsia.Semantic proximity Read ↗

Helicobacter pylori vacA genotypes, cagA status and ureA-B polymorphism in isolates recovered from an Argentine population.Semantic proximity Read ↗

Helicobacter pylori endemic and gastric disease.Semantic proximity Read ↗

Genotypic, phenotypic, and clinical characteristics of isolates of Helicobacter pylori from San Luis, Argentina.Semantic proximity Read ↗

Genetic Analysis of cagA and vacA Genes in Helicobacter Pylori Isolates and Their Relationship with Gastroduodenal Diseases in the West of IranSemantic proximity Read ↗

cagA and vacA in strains of Helicobacter pylori from ulcer and non-ulcerative dyspepsia patients.Semantic proximity Read ↗

Clinical and pathological importance of vacA allele heterogeneity and cagA status in peptic ulcer disease in patients from North Brazil.Semantic proximity Read ↗

Frequency of Helicobacter pylori vacA genotypes in Iranian patients with gastric and duodenal ulcer.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.