Evidence map›Paper›PMID 30753547›Full record

ArticleInternational immunology2019

BATF2 prevents T-cell-mediated intestinal inflammation through regulation of the IL-23/IL-17 pathway.

Hisako Kayama, Haruka Tani, Shoko Kitada, Anunya Opasawatchai, Ryu Okumura, Daisuke Motooka, Shota Nakamura, Kiyoshi Takeda

Open access · hybridAbstract read
In one paragraph

Article in International immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
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  5. Review
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  7. Article
  8. BATF2 enhances proinflammatory cytokine responses in macrophages and improves early host defense against pulmonaryAmerican journal of physiology. Lung cellular and molecular physiology · 2023
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Identifying key genes in CD4Frontiers in genetics · 2022
    Article
  14. Article
  15. Article
  16. mMolecular cancer · 2020
    Article
  17. SARI prevents ocular angiogenesis and inflammation in mice.Journal of cellular and molecular medicine · 2020
    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 2 countries.

Hisako KayamaDepartment of Microbiology and Immunology, Graduate School of Medicine, Osaka University, Osaka, Japan.
Haruka TaniDepartment of Microbiology and Immunology, Graduate School of Medicine, Osaka University, Osaka, Japan.
Shoko KitadaDepartment of Microbiology and Immunology, Graduate School of Medicine, Osaka University, Osaka, Japan.
Anunya OpasawatchaiDepartment of Microbiology and Immunology, Graduate School of Medicine, Osaka University, Osaka, Japan.
Ryu OkumuraDepartment of Microbiology and Immunology, Graduate School of Medicine, Osaka University, Osaka, Japan.
Daisuke MotookaGenome Information Research Center, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan.
Shota NakamuraGenome Information Research Center, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan.
Kiyoshi TakedaDepartment of Microbiology and Immunology, Graduate School of Medicine, Osaka University, Osaka, Japan.
Osaka University · JPJapan Agency for Medical Research and Development · JPMahidol University · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inappropriate activation of the IL-23 signaling pathway causes chronic inflammation through the induction of immunopathological Th17 cells in several tissues including the intestine, whereas adequate Th17 responses are essential for host defense against harmful organisms. In the intestinal lamina propria, IL-23 is primarily produced by innate myeloid cells including dendritic cells (DCs) and macrophages (Mϕs). However, the molecular mechanisms underlying the regulation of IL-23 production by these cells remains poorly understood. In this study, we demonstrated that BATF2 regulates intestinal homeostasis by inhibiting IL-23-driven T-cell responses. Batf2 was highly expressed in intestinal innate myeloid subsets, such as monocytes, CD11b+ CD64+ Mϕs and CD103+ DCs. Batf2-/- mice spontaneously developed colitis and ileitis with altered microbiota composition. In this context, IL-23, but not TNF-α and IL-10, was produced in high quantities by intestinal CD11b+ CD64+ Mϕs from Batf2-/- mice compared with wild-type mice. Moreover, increased numbers of IFN-γ+, IL-17+ and IFN-γ+ IL-17+ CD4+ T cells, but not IL-10+ CD4+ T cells, accumulated in the colons and small intestines of Batf2-/- mice. In addition, RORγt-expressing innate lymphoid cells were increased in Batf2-/- mice. Batf2-/-Rag2-/- mice showed a reduction in intestinal inflammation present in Batf2-/- mice. Furthermore, the high numbers of intestinal IL-17+ and IFN-γ+ IL-17+ CD4+ T cells were markedly reduced in Batf2-/- mice when introducing Il23a deficiency, which was associated with the abrogation of intestinal inflammation. These results indicated that BATF2 in innate myeloid cells is a key molecule for the suppression of IL-23/IL-17 pathway-mediated adaptive intestinal pathology.

Indexed as

AnimalsBasic-Leucine Zipper Transcription FactorsCD4-Positive T-LymphocytesCells, CulturedColitisColonDisease Models, AnimalGastrointestinal MicrobiomeHumansInflammatory Bowel DiseasesInterleukin-17Interleukin-23IntestinesLymphocyte ActivationMiceMice, Inbred C57BLBasic-Leucine Zipper Transcription FactorsBATF2 protein, mouseInterleukin-17Interleukin-23colitisgut homeostasisIL-23/IL-17 pathwayileitisinnate myeloid cell

Identifiers

PMID30753547
PMCPMC6528702
OpenAlexW2911340200

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.