Evidence map›Paper›PMID 33986758›Full record

ReviewFrontiers in immunology2021

Hidden in Plain View: Discovery of Chimeric Diabetogenic CD4 T Cell Neo-Epitopes.

Brendan K Reed, John W Kappler

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 34% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Breakdown and Repair of Peripheral Immune Tolerance in Type 1 Diabetes.Cold Spring Harbor perspectives in medicine · 2024
    Review
  3. Activation pathways that drive CD4Immunological reviews · 2022
    Review
  4. 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

2 authors at 2 institutions in 1 country.

Brendan K ReedResearch Division, Barbara Davis Center for Diabetes, University of Colorado, Aurora, CO, United States.
John W KapplerResearch Division, Barbara Davis Center for Diabetes, University of Colorado, Aurora, CO, United States.
National Jewish Health · USUniversity of Colorado Anschutz Medical Campus · US

Funding

Project 3: Epitope Selection in Type 1 DiabetesP01AI118688 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ANDERSON, MARK S · 2016 to 2020
$8.4M
Molecular Mechanisms of Immune ToleranceT32AI074491 · NIAID · NATIONAL JEWISH HEALTH · PI CAMBIER, JOHN C, PELANDA, ROBERTA · 2009 to 2023
$4.1M
Howard Hughes Medical InstituteNIAID NIH HHS P01 AI118688NIAID NIH HHS T32 AI074491
6 · The paper itself

Abstract

The T cell antigens driving autoimmune Type 1 Diabetes (T1D) have been pursued for more than three decades. When diabetogenic CD4 T cell clones and their relevant MHCII antigen presenting alleles were first identified in rodents and humans, the path to discovering the peptide epitopes within pancreatic beta cell proteins seemed straightforward. However, as experimental results accumulated, definitive data were often absent or controversial. Work within the last decade has helped to clear up some of the controversy by demonstrating that a number of the important MHCII presented epitopes are not encoded in the natural beta cell proteins, but in fact are fusions between peptide fragments derived from the same or different proteins. Recently, the mechanism for generating these MHCII diabetogenic chimeric epitopes has been attributed to a form of reverse proteolysis, called transpeptidation, a process that has been well-documented in the production of MHCI presented epitopes. In this mini-review we summarize these data and their implications for T1D and other autoimmune responses.

Indexed as

AutoimmunityEpitopes, T-LymphocyteAnimalsAntigen PresentationAutoimmune DiseasesCD4-Positive T-LymphocytesDiabetes Mellitus, Type 1Histocompatibility Antigens Class IIHumansIslets of LangerhansPeptide FragmentsPeptidyl TransferasesEpitopes, T-LymphocyteHistocompatibility Antigens Class IIPeptide FragmentsPeptidyl Transferasesantigenantigen presenting cellbeta cellCD4 T cellchimeric peptideimmune tolerancetranspeptidationtype 1 diabetes mellitus

Identifiers

PMID33986758
PMCPMC8111216
OpenAlexW3157262354

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.