Evidence map›Paper›PMID 32557327›Full record

ReviewEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2020

Virulence of Helicobacter pylori outer membrane proteins: an updated review.

Chenjing Xu, Djaleel Muhammad Soyfoo, Yao Wu, Shunfu Xu

Open access · bronzeAbstract readReview
In one paragraph

Review in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
12.1field-weighted citation impact, top 1% 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

62 citing papers in PubMed, 111 citations in OpenAlex.

  1. Nanomechanical Hallmarks ofInternational journal of molecular sciences · 2021
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  2. Molecular Characterization and Genetic Diversity ofDiagnostics (Basel, Switzerland) · 2026
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  4. Methylation Dynamics inMicroorganisms · 2026
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  5. Beyond Antibiotics: Alternative Strategies TargetingExpert reviews in molecular medicine · 2026
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  9. Therapeutic suppression ofFrontiers in microbiology · 2026
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  10. Characterization ofFrontiers in microbiology · 2026
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  11. Update on the pathogenesis and clinical management ofWorld journal of gastrointestinal pathophysiology · 2025
    Review
  12. Article
  13. Article
  14. Secretion of Extracellular Microvesicles Induced by a Fraction ofInternational journal of molecular sciences · 2025
    Article
  15. Review
  16. Article
  17. Review
  18. UnravelingVaccines · 2025
    Review
  19. Challenges and Prospects for Eradication ofPathogens (Basel, Switzerland) · 2025
    Review
  20. Article

2 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

4 authors at 2 institutions in 1 country.

Chenjing XuSir Run Run Hospital, Nanjing Medical University, Nanjing, Jiangsu, China.
Djaleel Muhammad SoyfooJiangsu Province Hospital, Nanjing Medical University, Nanjing, Jiangsu, China.
Yao WuSir Run Run Hospital, Nanjing Medical University, Nanjing, Jiangsu, China.
Shunfu XuSir Run Run Hospital, Nanjing Medical University, Nanjing, Jiangsu, China. xushfu@njmu.edu.cn.ORCID http://orcid.org/0000-0003-2975-3682
Jiangsu Province Hospital · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Helicobacter pylori (H. pylori) infection is associated with some gastric diseases, such as gastritis, peptic ulcer, and gastric cancer. CagA and VacA are known virulence factors of H. pylori, which play a vital role in severe clinical outcomes. Additionally, the expression of outer membrane proteins (OMPs) helps H. pylori attach to gastric epithelial cells at the primary stage and increases the virulence of H. pylori. In this review, we have summarized the paralogs of H. pylori OMPs, their genomic loci, and the different receptors of OMPs identified so far. We focused on five OMPs, BabA (HopS), SabA (HopP), OipA (HopH), HopQ, and HopZ, and one family of OMPs: Hom. We highlight the coexpression of OMPs with other virulence factors and their relationship with clinical outcomes. In conclusion, OMPs are closely related to the pathogenic processes of adhesion, colonization, persistent infection, and severe clinical consequences. They are potential targets for the prevention and treatment of H. pylori-related diseases.

Indexed as

Bacterial Outer Membrane ProteinsEpithelial CellsGene ExpressionHelicobacter InfectionsHelicobacter pyloriHumansVirulence FactorsBacterial Outer Membrane ProteinsVirulence FactorsHelicobacter pyloriOuter membrane proteinsVirulence factors

Identifiers

PMID32557327
PMCPMC7299134
OpenAlexW3036026016

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.