Evidence map›Paper›PMID 17485456›Full record

ArticleInfection and immunity2007

Identification of commensal bacterial strains that modulate Yersinia enterocolitica and dextran sodium sulfate-induced inflammatory responses: implications for the development of probiotics.

Julia S Frick, Kerstin Fink, Frauke Kahl, Maria J Niemiec, Matteo Quitadamo, Katrin Schenk, Ingo B Autenrieth

Abstract read
In one paragraph

Article in Infection and immunity, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
5.8field-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

24 citing papers in PubMed, 59 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Bifidobacterium adolescentis orchestrates CD143Cancer communications (London, England) · 2023
    Article
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  7. Clinical Features and Gut Microbiome of Asymptomatic Entamoeba histolytica Infection.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
    Article
  8. Evaluation of the Effects of DifferentJournal of immunology research · 2021
    Article
  9. Bifidobacterium adolescentis supplementation attenuates fracture-induced systemic sequelae.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2020
    Article
  10. Article
  11. Gut Microbiota Alterations from Three-Strain Yogurt Formulation Treatments in Slow-Transit Constipation.The Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2020
    Article
  12. Terminal Ileitis due toBioMed research international · 2020
    Review
  13. Article
  14. Colicin FScientific reports · 2018
    Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
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.

Julia S FrickInstitute of Medical Microbiology and Hygiene, University of Tübingen, Elfriede-Aulhorn-Strasse 6, D-72076 Tübingen, Germany. julia-stefanie.frick@med.uni-tuebingen.de
Kerstin Fink
Frauke Kahl
Maria J Niemiec
Matteo Quitadamo
Katrin Schenk
Ingo B Autenrieth
Institute of Medical Microbiology and Hygiene · DEUniversity of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An increasing body of evidence suggests that probiotic bacteria are effective in the treatment of enteric infections, although the molecular basis of this activity remains elusive. To identify putative probiotics, we tested commensal bacteria in terms of their toxicity, invasiveness, inhibition of Yersinia-induced inflammation in vitro and in vivo, and modulation of dextran sodium sulfate (DSS)-induced colitis in mice. The commensal bacteria Escherichia coli, Bifidobacterium adolescentis, Bacteroides vulgatus, Bacteroides distasonis, and Streptococcus salivarius were screened for adhesion to, invasion of, and toxicity for host epithelial cells (EC), and the strains were tested for their ability to inhibit Y. enterocolitica-induced NF-kappaB activation. Additionally, B. adolescentis was administered to mice orally infected with Y. enterocolitica and to mice with mucosae impaired by DSS treatment. None of the commensal bacteria tested was toxic for or invaded the EC. B. adolescentis, B. distasonis, B. vulgatus, and S. salivarius inhibited the Y. enterocolitica-induced NF-kappaB activation and interleukin-8 production in EC. In line with these findings, B. adolescentis-fed mice had significantly lower results for mean pathogen burden in the visceral organs, intestinal tumor necrosis factor alpha mRNA expression, and loss of body weight upon oral infection with Y. enterocolitica. In addition, the administration of B. adolescentis decelerated inflammation upon DSS treatment in mice. We suggest that our approach might help to identify new probiotics to be used for the treatment of inflammatory and infectious gastrointestinal disorders.

Indexed as

AnimalsBacteriaBacterial AdhesionBacteroidesBifidobacteriumColitisDextran SulfateEpithelial CellsEscherichia coliFemaleHT29 CellsHumansInflammationMiceMice, Inbred C57BLProbioticsDextran Sulfate

Identifiers

PMID17485456
PMCPMC1932957
OpenAlexW2154824826

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.