Evidence map›Paper›PMID 41686902›Full record

ArticleScience advances2026

Identification of a type 1 diabetes-associated T cell receptor repertoire signature from the human peripheral blood.

Puneet Rawat, Melanie R Shapiro, Leeana D Peters, Michael Widrich, Koshlan Mayer-Blackwell, Keshav Motwani, Milena Pavlović, Ghadi Al Hajj, Amanda L Posgai, Chakravarthi Kanduri and 18 more

Abstract read
In one paragraph

Article in Science advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

  1. T Cell Thoughts.Immunological reviews · 2026
    Review
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  3. Review
  4. Article
  5. Review
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  7. Article
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  12. Machine learning in AIRR diagnostics: Advances and applications.Immunoinformatics (Amsterdam, Netherlands) · 2025
    Article
  13. Article
  14. Challenges and future directions of AIRR-seq-based diagnostics.Immunoinformatics (Amsterdam, Netherlands) · 2025
    Article
  15. Article
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

28 authors.

Puneet RawatDepartment of Immunology, University of Oslo, Oslo, Norway.ORCID 0000-0002-3822-8081
Melanie R ShapiroDepartment of Pathology, Immunology, and Laboratory Medicine, Diabetes Institute, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0003-2090-0877
Leeana D PetersDepartment of Pathology, Immunology, and Laboratory Medicine, Diabetes Institute, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0002-7878-0014
Michael WidrichInstitute for Machine Learning, Johannes Kepler University Linz, Austria.ORCID 0000-0002-5721-0135
Koshlan Mayer-BlackwellFred Hutchinson Cancer Center, Seattle, WA, USA.ORCID 0000-0002-1652-4023
Keshav MotwaniDepartment of Pathology, Immunology, and Laboratory Medicine, Diabetes Institute, College of Medicine, University of Florida, Gainesville, FL, USA.
Milena PavlovićDepartment of Informatics, University of Oslo, Oslo, Norway.ORCID 0000-0002-2484-3868
Ghadi Al HajjDepartment of Informatics, University of Oslo, Oslo, Norway.
Amanda L PosgaiDepartment of Pathology, Immunology, and Laboratory Medicine, Diabetes Institute, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0002-9491-0958
Chakravarthi KanduriDepartment of Informatics, University of Oslo, Oslo, Norway.ORCID 0000-0002-4783-9060
Giulio IsacchiniImprint Labs LLC, New York, NY, USA.ORCID 0000-0003-2040-1058
Maria ChernigovskayaDepartment of Immunology, University of Oslo, Oslo, Norway.
Lonneke SchefferDepartment of Informatics, University of Oslo, Oslo, Norway.ORCID 0000-0001-8900-075X
Kartik MotwaniDepartment of Pathology, Immunology, and Laboratory Medicine, Diabetes Institute, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0003-1893-8235
Leandro Octavio Balzano-NogueiraDepartment of Pathology, Immunology, and Laboratory Medicine, Diabetes Institute, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0003-4620-3607
Camryn M Pettenger-WilleyFred Hutchinson Cancer Center, Seattle, WA, USA.ORCID 0000-0002-3203-3558
Sebastiaan ValkiersFred Hutchinson Cancer Center, Seattle, WA, USA.ORCID 0000-0002-4940-1310
Laura M JacobsenDepartment of Pediatrics, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0002-5144-7836
Michael J HallerDepartment of Pediatrics, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0002-2803-1824
Desmond A SchatzDepartment of Pediatrics, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0002-1044-5762
Clive H WasserfallDepartment of Pathology, Immunology, and Laboratory Medicine, Diabetes Institute, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0002-3522-8932
Ryan O EmersonIndependent Researcher, Seattle, WA, USA.
Andrew J Fiore-GartlandFred Hutchinson Cancer Center, Seattle, WA, USA.ORCID 0000-0001-7627-2166
Mark A AtkinsonDepartment of Pathology, Immunology, and Laboratory Medicine, Diabetes Institute, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0001-8489-4782
Günter KlambauerInstitute for Machine Learning, Johannes Kepler University Linz, Austria.
Geir Kjetil SandveDepartment of Informatics, University of Oslo, Oslo, Norway.ORCID 0000-0002-4959-1409
Victor GreiffDepartment of Immunology, University of Oslo, Oslo, Norway.ORCID 0000-0003-2622-5032
Todd M BruskoDepartment of Pathology, Immunology, and Laboratory Medicine, Diabetes Institute, College of Medicine, University of Florida, Gainesville, FL, USA.ORCID 0000-0003-2878-9296

Funding

Project 3P01AI042288 · NIAID · UNIVERSITY OF FLORIDA · PI Todd Michael Brusko · 1997 to 2026
$32.9M
DECODING THE INTERACTIONS BETWEEN T CELL RECEPTORS AND PEPTIDE-MHCR01AI136514 · NIAID · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI Paul G. Thomas · 2018 to 2026
$6.9M
NIAID NIH HHS P01 AI042288NIAID NIH HHS R01 AI136514
6 · The paper itself

Abstract

Type 1 diabetes (T1D) is a T cell-mediated disease with a strong immunogenetic human leukocyte antigen (HLA) dependence. HLA allelic influence on the T cell receptor (TCR) repertoire shapes thymic selection and controls activation of diabetogenic clones yet remains largely unresolved in T1D. We sequenced the circulating TCRβ chain repertoire from 2250 HLA-typed participants across three cross-sectional cohorts, including individuals with T1D and healthy related and unrelated controls. We found that HLA risk alleles show higher restriction of TCR repertoires in individuals with T1D. We leveraged deep learning to identify T1D-associated TCR subsequence motifs that were also observed in independent TCR cohorts residing in pancreas-draining lymph nodes of individuals with T1D. Collectively, our data demonstrate T1D-related TCR motif enrichment based on genetic risk, offering a potential metric for autoreactivity and groundwork for TCR-based diagnostics and therapeutics.

Indexed as

Diabetes Mellitus, Type 1Receptors, Antigen, T-CellReceptors, Antigen, T-Cell, alpha-betaAllelesFemaleHLA AntigensHumansMaleT-LymphocytesHLA AntigensReceptors, Antigen, T-CellReceptors, Antigen, T-Cell, alpha-beta

Identifiers

PMID41686902
PMCPMC12904210

What Socratic 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 Socratic graph.