Evidence map›Paper›PMID 24914318›Full record

ReviewWorld journal of gastroenterology2014

Immune responses to Helicobacter pylori infection.

Mati Moyat, Dominique Velin

Open access · bronzeAbstract readReview
In one paragraph

Review in World journal of gastroenterology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 3 pooled it
4.7field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

65 citing papers in PubMed, 3 syntheses or guidelines pooled it, 117 citations in OpenAlex.

  1. Mucosal immune response in biology, disease prevention and treatment.Signal transduction and targeted therapy · 2025
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Review
  6. Mitochondrial Stress inAntioxidants (Basel, Switzerland) · 2026
    Review
  7. Article
  8. Review
  9. Review
  10. Ethyl Acetate Fraction fromJournal of microbiology and biotechnology · 2025
    Article
  11. Review
  12. Article
  13. Effect ofImmunotherapy · 2025
    Review
  14. Article
  15. Construction and evaluation of aFrontiers in immunology · 2025
    Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Article

5 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Mati MoyatMati Moyat, Dominique Velin, Service of Gastroenterology and Hepatology, Department of Medicine, Lausanne University Hospital, CH-1011 Lausanne, Switzerland.
Dominique VelinMati Moyat, Dominique Velin, Service of Gastroenterology and Hepatology, Department of Medicine, Lausanne University Hospital, CH-1011 Lausanne, Switzerland.
University of Lausanne · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Helicobacter pylori (H. pylori) infection is one of the most common infections in human beings worldwide. H. pylori express lipopolysaccharides and flagellin that do not activate efficiently Toll-like receptors and express dedicated effectors, such as γ-glutamyl transpeptidase, vacuolating cytotoxin (vacA), arginase, that actively induce tolerogenic signals. In this perspective, H. pylori can be considered as a commensal bacteria belonging to the stomach microbiota. However, when present in the stomach, H. pylori reduce the overall diversity of the gastric microbiota and promote gastric inflammation by inducing Nod1-dependent pro-inflammatory program and by activating neutrophils through the production of a neutrophil activating protein. The maintenance of a chronic inflammation in the gastric mucosa and the direct action of virulence factors (vacA and cytotoxin-associated gene A) confer pro-carcinogenic activities to H. pylori. Hence, H. pylori cannot be considered as symbiotic bacteria but rather as part of the pathobiont. The development of a H. pylori vaccine will bring health benefits for individuals infected with antibiotic resistant H. pylori strains and population of underdeveloped countries.

Indexed as

Helicobacter pyloriAnti-Bacterial AgentsBacterial ProteinsCD4-Positive T-LymphocytesGastritisGastrointestinal TractHelicobacter InfectionsHumansImmunity, InnateImmunoglobulin AImmunoglobulin GInflammationPeptic UlcerStomachAnti-Bacterial AgentsBacterial ProteinsImmunoglobulin AImmunoglobulin GGastric cancerHelicobacter pyloriImmune responsePeptic ulcerVaccine

Identifiers

PMID24914318
PMCPMC4024767
OpenAlexW2033109379

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.