Evidence map›Paper›PMID 27148790›Full record

ArticleClinical and experimental immunology2016

Endogenous interleukin-22 protects against inflammatory bowel disease but not autoimmune cholangitis in dominant negative form of transforming growth factor beta receptor type II mice.

G-X Yang, Y Sun, K Tsuneyama, W Zhang, P S C Leung, X-S He, A A Ansari, C Bowlus, W M Ridgway, M E Gershwin

Open access · bronzeAbstract read
In one paragraph

Article in Clinical and experimental immunology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Trichloroethylene Exposure Reduces Liver Injury in a Mouse Model of Primary Biliary Cholangitis.Toxicological sciences : an official journal of the Society of Toxicology · 2017
    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

10 authors at 4 institutions in 3 countries.

G-X YangDivision of Rheumatology, Allergy and Clinical Immunology, University of California at Davis, Davis, CA, USA.
Y SunDivision of Rheumatology, Allergy and Clinical Immunology, University of California at Davis, Davis, CA, USA.
K TsuneyamaDivision of Rheumatology, Allergy and Clinical Immunology, University of California at Davis, Davis, CA, USA.
W ZhangDivision of Rheumatology, Allergy and Clinical Immunology, University of California at Davis, Davis, CA, USA.
P S C LeungDivision of Rheumatology, Allergy and Clinical Immunology, University of California at Davis, Davis, CA, USA.
X-S HeDivision of Rheumatology, Allergy and Clinical Immunology, University of California at Davis, Davis, CA, USA.
A A AnsariDepartment of Pathology, Emory University School of Medicine, Atlanta, GA, USA.
C BowlusDivision of Gastroenterology and Hepatology, University of California at Davis School of Medicine, Sacramento, CA, USA.
W M RidgwayDivision of Immunology, Allergy and Rheumatology, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
M E GershwinDivision of Rheumatology, Allergy and Clinical Immunology, University of California at Davis, Davis, CA, USA.
University of California, Davis · USEmory University · USUniversity of Cincinnati Medical Center · USUniversity of Toyama · JP

Funding

ROLE OF ANGPTL4, AN ANGIOGENIC MEDIATOR, IN ARTHRITISP30AR047363 · NIAMS · CINCINNATI CHILDRENS HOSP MED CTR · PI FLICK, MATTHEW J. · 2001 to 2015
$9.2M
Tissue Repository CoreP30AR070549 · NIAMS · CINCINNATI CHILDRENS HOSP MED CTR · PI Leah Claire Kottyan · 2016 to 2026
$7.7M
dnTGF Beta RII Mice and PBCR01DK090019 · NIDDK · UNIVERSITY OF CALIFORNIA AT DAVIS · PI GERSHWIN, MERRILL E, RIDGWAY, WILLIAM M · 2010 to 2017
$3.8M
NIAMS NIH HHS P30 AR047363NIAMS NIH HHS P30 AR070549NIDDK NIH HHS R01 DK090019
6 · The paper itself

Abstract

During chronic inflammation, interleukin (IL)-22 expression is up-regulated in both CD4 and CD8 T cells, exerting a protective role in infections. However, in autoimmunity, IL-22 appears to have either a protective or a pathogenic role in a variety of murine models of autoimmunity and, by extrapolation, in humans. It is not clear whether IL-22 itself mediates inflammation or is a by-product of inflammation. We have taken advantage of the dominant negative form of transforming growth factor beta receptor type II (dnTGF-βRII) mice that develop both inflammatory bowel disease and autoimmune cholangitis and studied the role and the biological function of IL-22 by generating IL-22(-/-) dnTGF-βRII mice. Our data suggest that the influence of IL-22 on autoimmunity is determined in part by the local microenvironment. In particular, IL-22 deficiency exacerbates tissue injury in inflammatory bowel disease, but has no influence on either the hepatocytes or cholangiocytes in the same model. These data take on particular significance in the previously defined effects of IL-17A, IL-12p40 and IL-23p19 deficiency and emphasize that, in colitis, there is a dominant role of IL-23/T helper type 17 (Th17) signalling. Furthermore, the levels of IL-22 are IL-23-dependent. The use of cytokine therapy in patients with autoimmune disease has significant potential, but must take into account the overlapping and often promiscuous effects that can theoretically exacerbate inflammation.

Indexed as

AnimalsAutoimmune DiseasesCholangitisCytokinesDisease Models, AnimalInflammatory Bowel DiseasesInterleukin-17Interleukin-22Interleukin-23InterleukinsLiver Cirrhosis, BiliaryMiceMice, Inbred C57BLMice, KnockoutReceptors, Transforming Growth Factor betaCytokinesInterleukin-17Interleukin-22Interleukin-23InterleukinsReceptors, Transforming Growth Factor betacholangitiscolitisIL-22IL-23primary biliary cirrhosis

Identifiers

PMID27148790
PMCPMC4955007
OpenAlexW2486306664

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.