Evidence map›Paper›PMID 26783341›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2016

Gut Microbiota Regulates K/BxN Autoimmune Arthritis through Follicular Helper T but Not Th17 Cells.

Katharine E Block, Zhong Zheng, Alexander L Dent, Barbara L Kee, Haochu Huang

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
7.5field-weighted citation impact, top 2% 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

59 citing papers in PubMed, 95 citations in OpenAlex.

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  19. Serum Levels of IFABP2 and Differences inInternational journal of molecular sciences · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Katharine E BlockCommittee on Immunology, University of Chicago, Chicago, IL 60637; Section of Rheumatology, Department of Medicine, University of Chicago, Chicago, IL 60637; Knapp Center for Lupus and Immunology Research, University of Chicago, Chicago, IL 60637;
Zhong ZhengSection of Rheumatology, Department of Medicine, University of Chicago, Chicago, IL 60637; Knapp Center for Lupus and Immunology Research, University of Chicago, Chicago, IL 60637;
Alexander L DentDepartment of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, IN 46202; and.
Barbara L KeeCommittee on Immunology, University of Chicago, Chicago, IL 60637; Department of Pathology, University of Chicago, Chicago, IL 60637.
Haochu HuangCommittee on Immunology, University of Chicago, Chicago, IL 60637; Section of Rheumatology, Department of Medicine, University of Chicago, Chicago, IL 60637; Knapp Center for Lupus and Immunology Research, University of Chicago, Chicago, IL 60637; hhuang@bsd.uchicago.edu.
University of Chicago · USIndiana University School of Medicine

Funding

INTERDISCIPLINARY TRAINING PROGRAM IN IMMUNOLOGYT32AI007090 · NIAID · UNIVERSITY OF CHICAGO · PI Peter Aidan Savage · 1985 to 2026
$11.7M
Thymic B cells and T cell selectionR01AI087645 · NIAID · UNIVERSITY OF CHICAGO · PI HUANG, HAOCHU · 2011 to 2015
$2.0M
NIAID NIH HHS 2T32AI007090NIAID NIH HHS R01 AI087645NIAID NIH HHS T32 AI007090
6 · The paper itself

Abstract

The bacterial community that colonizes mucosal surfaces helps shape the development and function of the immune system. The K/BxN autoimmune arthritis model is dependent on the microbiota, and particularly on segmented filamentous bacteria, for the autoimmune phenotype. The mechanisms of how the gut microbiota affects arthritis development are not well understood. In this study, we investigate the contribution of two T cell subsets, Th17 and follicular helper T (Tfh), to arthritis and how microbiota modulates their differentiation. Using genetic approaches, we demonstrate that IL-17 is dispensable for arthritis. Antibiotic treatment inhibits disease in IL-17-deficient animals, suggesting that the gut microbiota regulates arthritis independent of Th17 cells. In contrast, conditional deletion of Bcl6 in T cells blocks Tfh cell differentiation and arthritis development. Furthermore, Tfh cell differentiation is defective in antibiotic-treated mice. Taken together, we conclude that gut microbiota regulates arthritis through Tfh but not Th17 cells. These findings have implications in our understanding of how environmental factors contribute to the development of autoimmune diseases.

Indexed as

AnimalsArthritis, ExperimentalArthritis, RheumatoidCell DifferentiationDisease Models, AnimalDNA-Binding ProteinsGastrointestinal MicrobiomeGerminal CenterMice, Inbred C57BLMice, Inbred NODMucous MembraneProto-Oncogene Proteins c-bcl-6Th17 CellsT-Lymphocytes, Helper-InducerBcl6 protein, mouseDNA-Binding ProteinsProto-Oncogene Proteins c-bcl-6

Identifiers

PMID26783341
PMCPMC4744513
OpenAlexW2273051958

What OpenQuestion holds

Textmetadata
LicenceTDM
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.