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

Differences in virulence markers between Helicobacter pylori strains from the Brazilian Amazon region.

Revista da Sociedade Brasileira de Medicina Tropical - 1 Jan 2000

Silva Mário Ribeiro da, Vinagre Ruth Maria Dias Ferreira, Silva Adenielson Vilar e, Oliveira Claudia Suellen Ferro de, Santos Kemper Nunes do, Costa Renata Aparecida Andrade da, Fecury Amanda Alves, Corvelo Tereza Cristina de Oliveira, Quaresma Juarez Antônio Simões, Martins Luisa Caricio

Abstract excerpt

INTRODUCTION: This study compares virulence markers of Helicobacter pylori isolated from patients in 2 cities in the Brazilian Amazon. METHODS: The study analyzed 168 patients with chronic gastritis from Belém and 151 from Bragança, State of Pará, Brazil. Levels of bacterial DNA associated with c...

Read the complete abstract on PubMed

Topics

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

Share to Antigens, Bacterial
Share to Brazil

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Chronic Disease

Share to DNA, Bacterial

Share to Gastritis

Share to Helicobacter Infections

Share to Helicobacter pylori

Share to Virulence Factors

Source

Identifiers

PMID: 23856857
DOI: 10.1590/0037-8682-1290-2013

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-23856857-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Differences in virulence markers between Helicobacter pylori strains from the Brazilian Amazon region.PMID 23856857Read ↗

HELICOBACTER PYLORI INFECTION IN PATIENTS WITH DIFFERENT GASTROINTESTINAL DISEASES FROM NORTHERN BRAZIL.Semantic proximity Read ↗

Helicobacter pylori virulence genotypes in Portuguese children and adults with gastroduodenal pathology.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 ↗

H. pylori Infection and Virulence Factors cagA and vacA (s and m Regions) in Gastric Adenocarcinoma from Pará State, BrazilSemantic proximity Read ↗

Impact of Helicobacter pylori virulence markers on clinical outcomes in adult populations.Semantic proximity Read ↗

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

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

Helicobacter pylori genotypes are associated with clinical outcome in Portuguese patients and show a high prevalence of infections with multiple strains.Semantic proximity Read ↗

Detection of Helicobacter pylori and its virulence genes (cagA, dupA, and vacA) among patients with gastroduodenal diseases in Chris Hani Baragwanath Academic Hospital, South AfricaSemantic proximity Read ↗

Molecular characterization and susceptibility testing of Helicobacter pylori strains isolated in western Argentina.Semantic proximity Read ↗

Analysis of antimicrobial susceptibility and virulence factors in Helicobacter pylori clinical isolates.Semantic proximity Read ↗

Correlation of Helicobacter pylori genotypes with gastric histopathology in the central region of a South-European country.Semantic proximity Read ↗

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