Evidence map›Paper›PMID 35017678›Full record

ReviewCommunications biology2022

The interplay between membrane topology and mechanical forces in regulating T cell receptor activity.

Mohammad Ameen Al-Aghbar, Ashwin K Jainarayanan, Michael L Dustin, Steve R Roffler

Open access · goldAbstract readReview
In one paragraph

Review in Communications biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed
11.7field-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.

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

77 citing papers in PubMed, 107 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. T cell engagers in autoimmune diseases.Nature reviews. Immunology · 2026
    Review
  8. Review
  9. Article
  10. IL-2 Free Expansion of T Cells with Immunofilaments.Advanced healthcare materials · 2026
    Article
  11. bioRxiv : the preprint server for biology · 2026
    Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Review
  17. Review
  18. Discovery of intrahepatic CD103Experimental & molecular medicine · 2025
    Article
  19. Article
  20. Review

17 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 4 institutions in 4 countries.

Mohammad Ameen Al-AghbarInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.ORCID http://orcid.org/0000-0002-0520-979X
Ashwin K JainarayananInterdisciplinary Bioscience Doctoral Training Program and Exeter College, University of Oxford, Oxford, UK.ORCID http://orcid.org/0000-0003-3523-1477
Michael L DustinKennedy Institute of Rheumatology, University of Oxford, Oxford, UK. michael.dustin@kennedy.ox.ac.uk.ORCID http://orcid.org/0000-0003-4983-6389
Steve R RofflerInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan. sroff@ibms.sinica.edu.tw.ORCID http://orcid.org/0000-0003-2543-7295
Kaohsiung Medical University · TWQatar Airways (Qatar) · QAUniversity of Exeter · GBUniversity of Oxford · GB

Funding

Biotechnology and Biological Sciences Research Council BB/M011224/1Ministry of Science and Technology, Taiwan (Ministry of Science and Technology of Taiwan) NSC99-2320-B-001-005-MY3
6 · The paper itself

Abstract

T cells are critically important for host defense against infections. T cell activation is specific because signal initiation requires T cell receptor (TCR) recognition of foreign antigen peptides presented by major histocompatibility complexes (pMHC) on antigen presenting cells (APCs). Recent advances reveal that the TCR acts as a mechanoreceptor, but it remains unclear how pMHC/TCR engagement generates mechanical forces that are converted to intracellular signals. Here we propose a TCR Bending Mechanosignal (TBM) model, in which local bending of the T cell membrane on the nanometer scale allows sustained contact of relatively small pMHC/TCR complexes interspersed among large surface receptors and adhesion molecules on the opposing surfaces of T cells and APCs. Localized T cell membrane bending is suggested to increase accessibility of TCR signaling domains to phosphorylation, facilitate selective recognition of agonists that form catch bonds, and reduce noise signals associated with slip bonds.

Indexed as

Cell MembraneMechanoreceptorsReceptors, Antigen, T-CellAntigen-Presenting CellsBiomechanical PhenomenaCells, CulturedHistocompatibility AntigensHumansLymphocyte ActivationSignal TransductionT-LymphocytesHistocompatibility AntigensReceptors, Antigen, T-Cell

Identifiers

PMID35017678
PMCPMC8752658
OpenAlexW4206683303

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.