Evidence map›Paper›PMID 33822776›Full record

ArticleThe Journal of clinical investigation2021

Calcineurin inhibitors suppress acute graft-versus-host disease via NFAT-independent inhibition of T cell receptor signaling.

Shizuka Otsuka, Nicolas Melis, Matthias M Gaida, Debjani Dutta, Roberto Weigert, Jonathan D Ashwell

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

30 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
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  11. Managing allorejection in off-the-shelf CAR-engineered cell therapies.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  12. Article
  13. Review
  14. Article
  15. Graft-Versus-Host Disease Mouse Models: A Clinical-Translational Perspective.Methods in molecular biology (Clifton, N.J.) · 2025
    Review
  16. Article
  17. Article
  18. Article
  19. Nitro-oleic acid regulates T cell activation through post-translational modification of calcineurin.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 3 countries.

Shizuka OtsukaLaboratory of Immune Cell Biology and.
Nicolas MelisLaboratory of Cellular and Molecular Biology, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA.
Matthias M GaidaInstitute of Pathology, University Medical Center Mainz, Mainz, Germany.
Debjani DuttaLaboratory of Immune Cell Biology and.
Roberto WeigertLaboratory of Cellular and Molecular Biology, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA.
Jonathan D AshwellLaboratory of Immune Cell Biology and.
Immune Regulation (United Kingdom) · GBNational Institutes of Health · USJohannes Gutenberg University Mainz · DE

Funding

Molecular mechanisms of membrane remodelingZIABC011682 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI WEIGERT, ROBERTO · 2016 to 2025
$17.5M
T cell receptor proximal signalingZIABC011715 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI ASHWELL, JONATHAN · 2016 to 2024
$4.7M
6 · The paper itself

Abstract

Inhibitors of calcineurin phosphatase activity (CNIs) such as cyclosporin A (CsA) are widely used to treat tissue transplant rejection and acute graft-versus-host disease (aGVHD), for which inhibition of gene expression dependent on nuclear factor of activated T cells (NFAT) is the mechanistic paradigm. We recently reported that CNIs inhibit TCR-proximal signaling by preventing calcineurin-mediated dephosphorylation of LckS59, an inhibitory modification, raising the possibility of another mechanism by which CNIs suppress immune responses. Here we used T cells from mice that express LckS59A, which cannot accept a phosphate at residue 59, to initiate aGVHD. Although CsA inhibited NFAT-dependent gene upregulation in allo-aggressive T cells expressing either LckWT or LckS59A, it was ineffective in treating disease when the T cells expressed LckS59A. Two important NFAT-independent T cell functions were found to be CsA-resistant in LckS59A T cells: upregulation of the cytolytic protein perforin in tissue-infiltrating CD8+ T cells and antigen-specific T/DC adhesion and clustering in lymph nodes. These results demonstrate that effective treatment of aGVHD by CsA requires NFAT-independent inhibition of TCR signaling. Given that NFATs are widely expressed and off-target effects are a major limitation in CNI use, it is possible that targeting TCR-associated calcineurin directly may provide effective therapies with less toxicity.

Indexed as

Acute DiseaseAnimalsCalcineurin InhibitorsCD8-Positive T-LymphocytesCyclosporineGraft vs Host DiseaseMiceMice, KnockoutNFATC Transcription FactorsReceptors, Antigen, T-CellSignal TransductionCalcineurin InhibitorsCyclosporineNFATC Transcription FactorsReceptors, Antigen, T-CellImmunologyOrgan transplantationSignal transduction

Identifiers

PMID33822776
PMCPMC8159692
OpenAlexW3143376964

What OpenQuestion 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 OpenQuestion graph.