Evidence map›Paper›PMID 22532156›Full record

ArticleHepatology (Baltimore, Md.)2012

The immunobiology of colitis and cholangitis in interleukin-23p19 and interleukin-17A deleted dominant negative form of transforming growth factor beta receptor type II mice.

Yugo Ando, Guo-Xiang Yang, Masanobu Tsuda, Kazuhito Kawata, Weici Zhang, Takahiko Nakajima, Koichi Tsuneyama, Patrick Leung, Zhe-Xiong Lian, Kazuichi Okazaki and 6 more

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Hepatology (Baltimore, Md.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
2.9field-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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. The Proinflammatory Cytokines IL-18, IL-21, and IFN-Journal of immunology research · 2022
    Article
  5. Animal Models of Autoimmune Liver Diseases: a Comprehensive Review.Clinical reviews in allergy & immunology · 2020
    Review
  6. Article
  7. Article
  8. 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
  9. Article
  10. Article
  11. Article
  12. Gene Therapy for Autoimmune Disease.Clinical reviews in allergy & immunology · 2015
    Review
  13. Article
  14. Article
  15. Women and primary biliary cirrhosis.Clinical reviews in allergy & immunology · 2015
    Review
  16. Article
  17. Animal models of primary biliary cirrhosis.Clinical reviews in allergy & immunology · 2015
    Review
  18. Article
  19. Article
  20. Review
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

16 authors at 8 institutions in 4 countries.

Yugo AndoDivision of Rheumatology, Allergy, and Clinical Immunology, University of California at Davis, Davis, CA 95616, USA.
Guo-Xiang Yang
Masanobu Tsuda
Kazuhito Kawata
Weici Zhang
Takahiko Nakajima
Koichi Tsuneyama
Patrick Leung
Zhe-Xiong Lian
Kazuichi Okazaki
William M Ridgway
Gary L Norman
Aftab A Ansari
Xiao-Song He
Ross L Coppel
M Eric Gershwin
University of California, Davis · USUniversity of Toyama · JPEmory University · USKansai Medical University · JPMonash University · AUNova Medical (United States) · USUniversity of Cincinnati Medical Center · USUniversity of Science and Technology of China · CN

Funding

dnTGF Beta RII Mice and PBCR01DK090019 · NIDDK · UNIVERSITY OF CALIFORNIA AT DAVIS · PI GERSHWIN, MERRILL E, RIDGWAY, WILLIAM M · 2010 to 2017
$3.8M
NIDDK NIH HHS DK090019NIDDK NIH HHS R01 DK090019
6 · The paper itself

Abstract

Dominant negative form of transforming growth factor beta receptor type II (dnTGFβRII) mice, expressing a dominant negative form of TGFβ receptor II under control of the CD4 promoter, develop autoimmune colitis and cholangitis. Deficiency in interleukin (IL)-12p40 lead to a marked diminution of inflammation in both the colon and the liver. To distinguish whether IL-12p40 mediates protection by the IL-12 or IL-23 pathways, we generated an IL-23p19(-/-) dnTGFβRII strain deficient in IL-23, but not in IL-12; mice were longitudinally followed for changes in the natural history of disease and immune responses. Interestingly, IL-23p19(-/-) mice demonstrate dramatic improvement in their colitis, but no changes in biliary pathology; mice also manifest reduced T-helper (Th)17 cell populations and unchanged IFN-γ levels. We submit that the IL-12/Th1 pathway is essential for biliary disease pathogenesis, whereas the IL-23/Th17 pathway mediates colitis. To further assess the mechanism of the IL-23-mediated protection from colitis, we generated an IL-17A(-/-) dnTGFβRII strain deficient in IL-17, a major effector cytokine produced by IL-23-dependent Th17 cells. Deletion of the IL-17A gene did not affect the severity of either cholangitis or colitis, suggesting that the IL-23/Th17 pathway contributes to colon disease in an IL-17-independent manner. These results affirm that the IL-12/Th1 pathway is critical to biliary pathology in dnTGFβRII mice, whereas colitis is caused by a direct effect of IL-23.

Indexed as

Analysis of VarianceAnimalsBiomarkersBiopsy, NeedleCholangitisColitisCytokinesDisease Models, AnimalDisease ProgressionFlow CytometryGene DeletionImmunohistochemistryInterleukin-17Interleukin-23 Subunit p19MiceMice, Inbred BALB CBiomarkersCytokinesInterleukin-17Interleukin-23 Subunit p19Receptors, Transforming Growth Factor beta

Identifiers

PMID22532156
PMCPMC3415593
OpenAlexW2076161611

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.