Evidence map›Paper›PMID 25945326›Full record

ReviewBioMed research international2015

Interplay of the Gastric Pathogen Helicobacter pylori with Toll-Like Receptors.

Suneesh Kumar Pachathundikandi, Judith Lind, Nicole Tegtmeyer, Emad M El-Omar, Steffen Backert

Open access · hybridAbstract readReview
In one paragraph

Review in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
7.1field-weighted citation impact, top 3% 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

35 citing papers in PubMed, 82 citations in OpenAlex.

  1. Review
  2. Frontiers in immunology · 2024
    Review
  3. Frontiers in cellular and infection microbiology · 2024
    Article
  4. Article
  5. Immune Biology and Persistence of Helicobacter pylori in Gastric Diseases.Current topics in microbiology and immunology · 2023
    Article
  6. Clinical Pathogenesis, Molecular Mechanisms of Gastric Cancer Development.Current topics in microbiology and immunology · 2023
    Article
  7. Review
  8. Article
  9. Review
  10. Pathogenomics of Helicobacter pylori.Current topics in microbiology and immunology · 2023
    Review
  11. Review
  12. Journal of clinical medicine · 2022
    Article
  13. Article
  14. Article
  15. An Overview of Helicobacter pylori Infection.Methods in molecular biology (Clifton, N.J.) · 2021
    Review
  16. Infection and atherosclerosis: TLR-dependent pathways.Cellular and molecular life sciences : CMLS · 2020
    Review
  17. Cancers · 2020
    Article
  18. T Cell Cytokines Impact Epithelial Cell Responses duringJournal of immunology (Baltimore, Md. : 1950) · 2020
    Review
  19. Article
  20. Review
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

5 authors at 2 institutions in 2 countries.

Suneesh Kumar PachathundikandiDepartment of Biology, Division of Microbiology, Friedrich Alexander University Erlangen-Nuremberg, Staudtstraße 5, 91058 Erlangen, Germany.
Judith LindDepartment of Biology, Division of Microbiology, Friedrich Alexander University Erlangen-Nuremberg, Staudtstraße 5, 91058 Erlangen, Germany.
Nicole TegtmeyerDepartment of Biology, Division of Microbiology, Friedrich Alexander University Erlangen-Nuremberg, Staudtstraße 5, 91058 Erlangen, Germany.
Emad M El-OmarSchool of Medicine & Dentistry, Institute of Medical Sciences, Division of Applied Medicine, Aberdeen University, Foresterhill, Aberdeen AB25 2ZD, UK.
Steffen BackertDepartment of Biology, Division of Microbiology, Friedrich Alexander University Erlangen-Nuremberg, Staudtstraße 5, 91058 Erlangen, Germany.
Friedrich-Alexander-Universität Erlangen-Nürnberg · DEUniversity of Aberdeen · GB

Funding

NIADDK NIH HHS 1R011AM087130
6 · The paper itself

Abstract

Toll-like receptors (TLRs) are crucial for pathogen recognition and downstream signaling to induce effective immunity. The gastric pathogen Helicobacter pylori is a paradigm of persistent bacterial infections and chronic inflammation in humans. The chronicity of inflammation during H. pylori infection is related to the manipulation of regulatory cytokines. In general, the early detection of H. pylori by TLRs and other pattern recognition receptors (PRRs) is believed to induce a regulatory cytokine or chemokine profile that eventually blocks the resolution of inflammation. H. pylori factors such as LPS, HSP-60, NapA, DNA, and RNA are reported in various studies to be recognized by specific TLRs. However, H. pylori flagellin evades the recognition of TLR5 by possessing a conserved N-terminal motif. Activation of TLRs and resulting signal transduction events lead to the production of pro- and anti-inflammatory mediators through activation of NF-κB, MAP kinases, and IRF signaling pathways. The genetic polymorphisms of these important PRRs are also implicated in the varied outcome and disease progression. Hence, the interplay of TLRs and bacterial factors highlight the complexity of innate immune recognition and immune evasion as well as regulated processes in the progression of associated pathologies. Here we will review this important aspect of H. pylori infection.

Indexed as

Helicobacter InfectionsHelicobacter pyloriHumansPolymorphism, GeneticSignal TransductionStomachToll-Like ReceptorsToll-Like Receptors

Identifiers

PMID25945326
PMCPMC4402485
OpenAlexW2083922309

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.