Evidence map›Paper›PMID 23970881›Full record

ArticleFrontiers in microbiology2013

Inflammatory cytokine and microRNA responses of primary human dendritic cells cultured with Helicobacter pylori strains.

Anaïs Hocès de la Guardia, Cathy Staedel, Itidal Kaafarany, Aurélien Clément, Claire Roubaud Baudron, Francis Mégraud, Philippe Lehours

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

22 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
  2. Article
  3. Statins' Regulation of the Virulence Factors ofAntioxidants (Basel, Switzerland) · 2021
    Review
  4. Article
  5. Article
  6. TLR2, TLR4 and TLR10 Shape the Cytokine and Chemokine Release ofInternational journal of molecular sciences · 2020
    Article
  7. Deregulation of miRNA inJournal of clinical medicine · 2019
    Article
  8. Article
  9. Article
  10. Frontiers in immunology · 2017
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  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

7 authors at 2 institutions in 1 country.

Anaïs Hocès de la GuardiaBacteriology Laboratory, Université Bordeaux Bordeaux, France ; Institut National de la Santé et de la Recherche Médicale, U853 Bordeaux, France.
Cathy Staedel
Itidal Kaafarany
Aurélien Clément
Claire Roubaud Baudron
Francis Mégraud
Philippe Lehours
Université de Bordeaux · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary human dendritic cells (DC) were used to explore the inflammatory effectors, including cytokines and microRNAs, regulated by Helicobacter pylori. In a 48 h ex-vivo co-culture system, both H. pylori B38 and B45 strains activated human DCs and promoted a strong inflammatory response characterized by the early production of pro-inflammatory TNFα and IL-6 cytokines, followed by IL-10, IL-1β, and IL-23 secretion. IL-23 was the only cytokine dependent on the cag pathogenicity island status of the bacterial strains. DC activation and cytokine production were accompanied by an early miR-146a upregulation followed by a strong miR-155 induction, which mainly controlled TNFα production. These results pave the way for further investigations into the nature of H. pylori antigens and the subsequently activated signaling pathways involved in the inflammatory response to H. pylori infection, the deregulation of which may likely contribute to gastric lymphomagenesis.

Indexed as

dendritic cellHelicobacter pyloriinflammationmicroRNATNFα

Identifiers

PMID23970881
PMCPMC3747313
OpenAlexW2040884837

What OpenQuestion holds

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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.