Evidence map›Paper›PMID 24255712›Full record

ArticlePloS one2013

Bifidobacterium longum alleviates dextran sulfate sodium-induced colitis by suppressing IL-17A response: involvement of intestinal epithelial costimulatory molecules.

Eiji Miyauchi, Tasuku Ogita, Junki Miyamoto, Seiji Kawamoto, Hidetoshi Morita, Hiroshi Ohno, Takuya Suzuki, Soichi Tanabe

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. 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
2.7field-weighted citation impact, top 10% 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, 66 citations in OpenAlex.

  1. Review
  2. Review
  3. International journal of molecular sciences · 2025
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  10. RecombinantFrontiers in microbiology · 2022
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  11. Article
  12. Article
  13. International journal of molecular sciences · 2021
    Article
  14. Article
  15. Article
  16. World journal of gastroenterology · 2020
    Article
  17. Article
  18. Review
  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

8 authors at 3 institutions in 1 country.

Eiji MiyauchiGraduate School of Biosphere Science, Hiroshima University, Higashi-Hiroshima, Hiroshima, Japan ; Laboratory for Intestinal Ecosystem, RIKEN Center for Integrative Medical Sciences (IMS-RCAI), Yokohama, Kanagawa, Japan.
Tasuku Ogita
Junki Miyamoto
Seiji Kawamoto
Hidetoshi Morita
Hiroshi Ohno
Takuya Suzuki
Soichi Tanabe
Hiroshima University · JPRIKEN Center for Integrative Medical Sciences · JPAzabu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although some bacterial strains show potential to prevent colitis, their mechanisms are not fully understood. Here, we investigated the anti-colitic mechanisms of Bifidobacterium longum subsp. infantis JCM 1222(T), focusing on the relationship between interleukin (IL)-17A secreting CD4(+) T cells and intestinal epithelial costimulatory molecules in mice. Oral administration of JCM 1222(T) to mice alleviated dextran sulfate sodium (DSS)-induced acute colitis. The expression of type 1 helper T (Th1)- and IL-17 producing helper T (Th17)-specific cytokines and transcriptional factors was suppressed by JCM 1222(T) treatment. Intestinal epithelial cells (IECs) from colitic mice induced IL-17A production from CD4(+) T cells in a cell-cell contact-dependent manner, and this was suppressed by oral treatment with JCM 1222(T). Using blocking antibodies for costimulatory molecules, we revealed that epithelial costimulatory molecules including CD80 and CD40, which were highly expressed in IECs from colitic mice, were involved in IEC-induced IL-17A response. Treatment of mice and intestinal epithelial cell line Colon-26 cells with JCM 1222(T) decreased the expression of CD80 and CD40. Collectively, these data indicate that JCM 1222(T) negatively regulate epithelial costimulatory molecules, and this effect might be attributed, at least in part, to suppression of IL-17A in DSS-induced colitis.

Indexed as

AnimalsB7-1 AntigenB7-2 AntigenBifidobacteriumCD40 AntigensColitisCytokinesDextran SulfateFemaleGene Expression RegulationInterleukin-17Intestinal MucosaMiceTh17 CellsTranscription FactorsB7-1 AntigenB7-2 AntigenCD40 AntigensCytokinesDextran SulfateInterleukin-17Transcription Factors

Identifiers

PMID24255712
PMCPMC3821848
OpenAlexW2100578385

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.