Evidence map›Paper›PMID 32152506›Full record

ArticleNature immunology2020

The MHC-II peptidome of pancreatic islets identifies key features of autoimmune peptides.

Xiaoxiao Wan, Anthony N Vomund, Orion J Peterson, Alexander V Chervonsky, Cheryl F Lichti, Emil R Unanue

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Nature immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
10.1field-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

64 citing papers in PubMed, 93 citations in OpenAlex.

  1. Review
  2. Review
  3. Crinophagy in Pancreatic Beta Cells: From Insulin Granule Turnover to Diabetes Pathogenesis.Pathophysiology : the official journal of the International Society for Pathophysiology · 2026
    Review
  4. Article
  5. Article
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  7. Review
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  19. Article
  20. CD4Immunity · 2024
    Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Xiaoxiao Wan *Department of Pathology and Immunology, Washington University School of Medicine, St Louis, MO, USA.
Anthony N Vomund *Department of Pathology and Immunology, Washington University School of Medicine, St Louis, MO, USA.
Orion J PetersonDepartment of Pathology and Immunology, Washington University School of Medicine, St Louis, MO, USA.
Alexander V ChervonskyDepartment of Pathology, School of Medicine, University of Chicago, Chicago, IL, USA.
Cheryl F LichtiDepartment of Pathology and Immunology, Washington University School of Medicine, St Louis, MO, USA. clichti@wustl.edu.ORCID http://orcid.org/0000-0003-4099-4954
Emil R UnanueDepartment of Pathology and Immunology, Washington University School of Medicine, St Louis, MO, USA. unanue@wustl.edu.ORCID http://orcid.org/0000-0001-8629-0018
Washington University in St. Louis · USUniversity of Chicago · US

Funding

ULTRASTRUCTURE AND CYTOMORPHOLOGY COREP30DK042086 · NIDDK · UNIVERSITY OF CHICAGO · PI CHANG, EUGENE B · 1990 to 2025
$29.8M
DIABETOGENIC MOLECULE I-AG7--CHEMISTRY AND BIOLOGYR01DK058177 · NIDDK · WASHINGTON UNIVERSITY · PI UNANUE, EMIL RAPHAEL · 2000 to 2020
$7.8M
Washington University Rheumatic DiseasesResearch Resource-based CenterP30AR073752 · NIAMS · WASHINGTON UNIVERSITY · PI Christine T. Pham · 2018 to 2026
$7.6M
AUTOIMMUNE DIABETES: EARLY EVENTS IN ISLETS OF LANGERHANSR01AI114551 · NIAID · WASHINGTON UNIVERSITY · PI UNANUE, EMIL RAPHAEL · 2015 to 2019
$2.1M
Identification of relevant peptides involved in the initiation and progression of autoimmune diabetesR01DK120340 · NIDDK · WASHINGTON UNIVERSITY · PI UNANUE, EMIL RAPHAEL · 2018 to 2021
$1.7M
NIAID NIH HHS R01 AI114551NIAMS NIH HHS P30 AR073752NIDDK NIH HHS P30 DK042086NIDDK NIH HHS R01 DK058177NIDDK NIH HHS R01 DK120340
6 · The paper itself

Abstract

The nature of autoantigens that trigger autoimmune diseases has been much discussed, but direct biochemical identification is lacking for most. Addressing this question demands unbiased examination of the self-peptides displayed by a defined autoimmune major histocompatibility complex class II (MHC-II) molecule. Here, we examined the immunopeptidome of the pancreatic islets in non-obese diabetic mice, which spontaneously develop autoimmune diabetes based on the I-A

Identifiers

PMID32152506
PMCPMC7117798
OpenAlexW3009509696

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.