Evidence map›Paper›PMID 20190756›Full record

ArticleNature immunology2010

Unique autoreactive T cells recognize insulin peptides generated within the islets of Langerhans in autoimmune diabetes.

James F Mohan, Matteo G Levisetti, Boris Calderon, Jeremy W Herzog, Shirley J Petzold, Emil R Unanue

Abstract read
In one paragraph

Article in Nature immunology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 120 papers.

0numbers the graph read from it
0cells of the map it votes in
120citing papers in PubMed
13.4field-weighted citation impact, top 1% 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

120 citing papers in PubMed, 175 citations in OpenAlex.

  1. Review
  2. Article
  3. Roles of molecular motors in insulin-secreting beta cells.Current opinion in cell biology · 2025
    Review
  4. Article
  5. Advancing Animal Models of Human Type 1 Diabetes.Cold Spring Harbor perspectives in medicine · 2024
    Review
  6. Article
  7. Aire mediates tolerance to insulin through thymic trimming of high-affinity T cell clones.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. A gut microbial peptide and molecular mimicry in the pathogenesis of type 1 diabetes.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  15. Activation pathways that drive CD4Immunological reviews · 2022
    Review
  16. Article
  17. Article
  18. The Impact of the CaBiomolecules · 2021
    Review
  19. Review
  20. Review

60 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 1 country.

James F MohanDepartment of Pathology & Immunology, Washington University School of Medicine, St. Louis, Missouri, USA.
Matteo G Levisetti
Boris Calderon
Jeremy W Herzog
Shirley J Petzold
Emil R Unanue
Washington University in St. Louis · USMerck & Co., Inc., Rahway, NJ, USA (United States) · US

Funding

WU P&FP30DK020579 · NIDDK · WASHINGTON UNIVERSITY · PI Jennifer Lynn Powers Carson · 2013 to 2026
$27.1M
TRANSGENICS COREP60DK020579 · NIDDK · WASHINGTON UNIVERSITY · PI SCHAFFER, JEAN E. · 1986 to 2012
$25.2M
DIABETOGENIC MOLECULE I-AG7--CHEMISTRY AND BIOLOGYR01DK058177 · NIDDK · WASHINGTON UNIVERSITY · PI UNANUE, EMIL RAPHAEL · 2000 to 2020
$7.8M
ANTIGEN PRESENTATION--ROLE OF IA MOLECULESR01AI024742 · NIAID · WASHINGTON UNIVERSITY · PI UNANUE, EMIL RAPHAEL · 1997 to 2012
$6.5M
ANTIGEN PRESENTATION-ROLE OF IA MOLECULESR37AI024742 · NIAID · WASHINGTON UNIVERSITY · PI UNANUE, EMIL R · 1987 to 1996
–
NIAID NIH HHS AI024742NIAID NIH HHS R01 AI024742NIDDK NIH HHS DK058177NIDDK NIH HHS P30 DK020579NIDDK NIH HHS P60 DK020579NIDDK NIH HHS P60DK20579NIDDK NIH HHS R01 DK058177
6 · The paper itself

Abstract

In addition to the genetic framework, there are two other critical requirements for the development of tissue-specific autoimmune disease. First, autoreactive T cells need to escape thymic negative selection. Second, they need to find suitable conditions for autoantigen presentation and activation in the target tissue. We show here that these two conditions are fulfilled in diabetic mice of the nonobese diabetic (NOD) strain. A set of autoreactive CD4(+) T cells specific for an insulin peptide, with the noteworthy feature of not recognizing the insulin protein when processed by antigen-presenting cells (APCs), escaped thymic control, participated in diabetes and caused disease. Moreover, APCs in close contact with beta cells in the islets of Langerhans bore vesicles with the antigenic insulin peptides and activated peptide-specific T cells. Our findings may be relevant for other cases of endocrine autoimmunity.

Indexed as

AnimalsAntigen PresentationAntigen-Presenting CellsAntigensAutoimmunityCD4-Positive T-LymphocytesDiabetes Mellitus, Type 1Fluorescent Antibody TechniqueInsulinIslets of LangerhansLymphocyte ActivationMiceMice, Inbred NODMicroscopy, ConfocalPeptidesT-Lymphocyte SubsetsAntigensInsulinPeptides

Identifiers

PMID20190756
PMCPMC3080751
OpenAlexW2017502093

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.