Evidence map›Paper›PMID 32589883›Full record

ArticleGastroenterology2020

Intestinal Epithelial Expression of MHCII Determines Severity of Chemical, T-Cell-Induced, and Infectious Colitis in Mice.

Deepa R Jamwal, Daniel Laubitz, Christy A Harrison, Vanessa Figliuolo da Paz, Christopher M Cox, Rachel Wong, Monica Midura-Kiela, Michael A Gurney, David G Besselsen, Prashanth Setty and 5 more

Open access · greenAbstract read
In one paragraph

Article in Gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

34 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Review
  3. Local and circulating cytotoxic CD4medRxiv : the preprint server for health sciences · 2026
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  8. NADAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  9. Oesophageal Epithelial Cell-Intrinsic MHCII Regulates Food Antigen-Dependent Eosinophilic Esophagitis in an IFNγ-Dependent Manner.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2026
    Article
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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

15 authors at 1 institution in 1 country.

Deepa R JamwalDepartment of Pediatrics, University of Arizona, Tucson, Arizona.
Daniel LaubitzDepartment of Pediatrics, University of Arizona, Tucson, Arizona.
Christy A HarrisonDepartment of Pediatrics, University of Arizona, Tucson, Arizona.
Vanessa Figliuolo da PazDepartment of Pediatrics, University of Arizona, Tucson, Arizona.
Christopher M CoxDepartment of Cellular and Molecular Medicine, University of Arizona, Tucson, Arizona.
Rachel WongDepartment of Immunobiology, University of Arizona, Tucson, Arizona.
Monica Midura-KielaDepartment of Pediatrics, University of Arizona, Tucson, Arizona.
Michael A GurneyDepartment of Pediatrics, University of Arizona, Tucson, Arizona.
David G BesselsenUniversity Animal Care, University of Arizona, Tucson, Arizona.
Prashanth SettyDepartment of Pediatrics, University of Arizona, Tucson, Arizona.
Lonnie LybargerDepartment of Cellular and Molecular Medicine, University of Arizona, Tucson, Arizona.
Deepta BhattacharyaDepartment of Immunobiology, University of Arizona, Tucson, Arizona.
Jean M WilsonDepartment of Cellular and Molecular Medicine, University of Arizona, Tucson, Arizona.
Fayez K GhishanDepartment of Pediatrics, University of Arizona, Tucson, Arizona.
Pawel R KielaDepartment of Pediatrics, University of Arizona, Tucson, Arizona; Department of Immunobiology, University of Arizona, Tucson, Arizona. Electronic address: pkiela@peds.arizona.edu.
University of Arizona · US

Funding

TRANSCRIPTIONAL REGULATION OF ANTIBODY RESPONSES AND IMMUNITYR01AI099108 · NIAID · WASHINGTON UNIVERSITY · PI Deepta Bhattacharya · 2012 to 2026
$6.4M
DEVELOPMENT OF INTESTINAL ION TRANSPORTR01DK041274 · NIDDK · VANDERBILT UNIVERSITY · PI GHISHAN, FAYEZ KHALAF, KIELA, PAWEL R · 1988 to 2016
$5.5M
Endocytic Regulation of Intestinal DevelopmentR01DK109701 · NIDDK · UNIVERSITY OF ARIZONA · PI WILSON, JEAN M · 2017 to 2021
$2.1M
Research Supplements to Promote Diversity in Health-Related ResearchR01DK119198 · NIDDK · RUTGERS THE STATE UNIV OF NJ NEWARK · PI GAO, NAN, KIELA, PAWEL R · 2019 to 2023
$1.9M
Modulation of dendritic cell function in the pathogenesis of Inflammatory Bowel DiseasesR01DK109711 · NIDDK · UNIVERSITY OF ARIZONA · PI GHISHAN, FAYEZ KHALAF, KIELA, PAWEL R · 2016 to 2020
$1.7M
NIAID NIH HHS R01 AI099108NIDDK NIH HHS R01 DK041274NIDDK NIH HHS R01 DK109701NIDDK NIH HHS R01 DK109711NIDDK NIH HHS R01 DK119198
6 · The paper itself

Abstract

BACKGROUND &

aimsIntestinal epithelial cells (IECs) provide a barrier that separates the mucosal immune system from the luminal microbiota. IECs constitutively express low levels of major histocompatibility complex (MHC) class II proteins, which are upregulated upon exposure to interferon gamma. We investigated the effects of deleting MHCII proteins specifically in mice with infectious, dextran sodium sulfate (DSS)-, and T-cell-induced colitis.

methodsWe disrupted the histocompatibility 2, class II antigen A, beta 1 gene (H2-Ab1) in IECs of C57BL/6 mice (I-Ab

resultsMice with IEC-specific loss of MHCII (I-Ab

conclusionsIn mice with DSS or T-cell-induced colitis, loss of MHCII from IECs reduces but does not eliminate mucosal inflammation. However, in mice with C rodentium-induced colitis, loss of MHCII reduces bacterial clearance by decreasing binding of IgA to commensal and pathogenic bacteria.

Indexed as

AnimalsColitisDisease Models, AnimalEpithelial CellsHistocompatibility Antigens Class IIIntestinal MucosaMiceMice, Inbred C57BLHistocompatibility Antigens Class IIActivationAntibody ProductionAntigen PresentationImmune Regulation

Identifiers

PMID32589883
PMCPMC9190026
OpenAlexW3036229056

What OpenQuestion holds

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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.