Evidence map›Paper›PMID 33293704›Full record

ReviewNature reviews. Endocrinology2021

Type 1 diabetes mellitus as a disease of the β-cell (do not blame the immune system?).

Bart O Roep, Sofia Thomaidou, René van Tienhoven, Arnaud Zaldumbide

Registry-linked trialOpen access · bronzeAbstract readReview
In one paragraph

Review in Nature reviews. Endocrinology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07492550 (T1D WATCH Study, a Comprehensive Screening for Type 1 Diabetes Autoantibodies in Children), which is not on this map. Cited by 342 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
342citing papers in PubMed, 3 pooled it
43.6field-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.

NCT07492550 not yet recruitingnot on this mapstarted 2026, after this paper: background citation

T1D WATCH Study, a Comprehensive Screening for Type 1 Diabetes Autoantibodies in Children: A Proactive Approach to Early Detection and Intervention

Typeobservational_patient_registrySponsorFabiana Sherine Ganem dos SantosRan2026 to 2027Enrolled2,200ConditionsDiabete Type 1
3 · Its place in the literature

Who cites it

342 citing papers in PubMed, 3 syntheses or guidelines pooled it, 580 citations in OpenAlex.

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282 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

4 authors at 2 institutions in 2 countries.

Bart O RoepDepartment of Diabetes Immunology, Diabetes & Metabolism Research Institute, Beckman Research Institute at City of Hope, Los Angeles, CA, USA. broep@coh.org.ORCID http://orcid.org/0000-0002-3110-7391
Sofia ThomaidouDepartment of Cell and Chemical Biology, Leiden University Medical Center, Leiden, Netherlands.
René van TienhovenDepartment of Diabetes Immunology, Diabetes & Metabolism Research Institute, Beckman Research Institute at City of Hope, Los Angeles, CA, USA.
Arnaud ZaldumbideDepartment of Cell and Chemical Biology, Leiden University Medical Center, Leiden, Netherlands.
Leiden University Medical Center · NLCity of Hope · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Type 1 diabetes mellitus is believed to result from destruction of the insulin-producing β-cells in pancreatic islets that is mediated by autoimmune mechanisms. The classic view is that autoreactive T cells mistakenly destroy healthy ('innocent') β-cells. We propose an alternative view in which the β-cell is the key contributor to the disease. By their nature and function, β-cells are prone to biosynthetic stress with limited measures for self-defence. β-Cell stress provokes an immune attack that has considerable negative effects on the source of a vital hormone. This view would explain why immunotherapy at best delays progression of type 1 diabetes mellitus and points to opportunities to use therapies that revitalize β-cells, in combination with immune intervention strategies, to reverse the disease. We present the case that dysfunction occurs in both the immune system and β-cells, which provokes further dysfunction, and present the evidence leading to the consensus that islet autoimmunity is an essential component in the pathogenesis of type 1 diabetes mellitus. Next, we build the case for the β-cell as the trigger of an autoimmune response, supported by analogies in cancer and antitumour immunity. Finally, we synthesize a model ('connecting the dots') in which both β-cell stress and islet autoimmunity can be harnessed as targets for intervention strategies.

Indexed as

AnimalsB-LymphocytesDiabetes Mellitus, Type 1Gastrointestinal MicrobiomeHumansImmunotherapyInsulin-Secreting CellsT-Lymphocytes

Identifiers

PMID33293704
PMCPMC7722981
OpenAlexW3113369914

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.