Evidence mapPaperPMID 40498653Full record

ArticleDiabetes2025

Autoreactive T Cells and Cytokine Stress Drive β-Cell Senescence Entry and Accumulation in Type 1 Diabetes.

Jasmine Pipella, Roozbeh Akbari Motlagh, Nayara Rampazzo Morelli, Peter J Thompson

Abstract read
In one paragraph

Article in Diabetes, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Extracellular vesicles fromFrontiers in immunology · 2026
    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

4 authors.

Jasmine PipellaChildren's Hospital Research Institute of Manitoba, Winnipeg, Manitoba, Canada.
Roozbeh Akbari MotlaghChildren's Hospital Research Institute of Manitoba, Winnipeg, Manitoba, Canada.
Nayara Rampazzo MorelliChildren's Hospital Research Institute of Manitoba, Winnipeg, Manitoba, Canada.
Peter J ThompsonChildren's Hospital Research Institute of Manitoba, Winnipeg, Manitoba, Canada.ORCID 0000-0002-6851-8899

Funding

Beckman Research Institute, City of Hope Integrated Islet Distribution Program - Islet AwarCanadian Islet Research and Training Network Breakthrough T1D postdoctoral fellowship awardInstitute of Nutrition, Metabolism and Diabetes PJT-479641Manitoba Medical Service Foundation 2023 Allen Rouse Basic Sciences Career DevelopmentNatural Sciences and Engineering Research Council of Canada Canada Graduate Scholarhips - Master's awardNIDDK NIH HHS UC4 DK098085Research Manitoba New Investigator Operating GrantResearch Manitoba Ph.D. studentship in health research
6 · The paper itself

Abstract

article highlightsSenescence is a β-cell stress response in type 1 diabetes (T1D), the origins of which are not understood. We wanted to determine the role of the T cell-mediated autoimmune process in β-cell senescence during T1D. In the nonobese diabetic mouse model, β-cell senescence largely depended on damage inflicted by autoreactive CD4+ and CD8+ T cells during the development of T1D. Chronic exposure to sublethal doses of proinflammatory cytokines associated with the diabetogenic process was sufficient to elicit stable senescence phenotypes in human islets in culture. Our findings suggest that autoreactive T cells trigger not only β-cell death but also β-cell senescence, potentially via cytokine-dependent mechanisms in T1D. This finding has implications for understanding the mechanisms of action and beneficial impacts of immunotherapy using CD3 antibodies in T1D.

Indexed as

CD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCellular SenescenceCytokinesDiabetes Mellitus, Type 1Insulin-Secreting CellsAnimalsAutoimmunityHumansMiceMice, Inbred NODCytokines

Identifiers

PMID40498653
PMCPMC12365421

What Socratic holds

Textmetadata
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.