Evidence map›Paper›PMID 26804905›Full record

ArticleCell reports2016

Diversity of the CD4 T Cell Alloresponse: The Short and the Long of It.

Jason M Ali, Margaret C Negus, Thomas M Conlon, Ines G Harper, M Saeed Qureshi, Reza Motallebzadeh, Richard Willis, Kourosh Saeb-Parsy, Eleanor M Bolton, J Andrew Bradley and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2016. 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
3.6field-weighted citation impact, top 7% 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, 43 citations in OpenAlex.

  1. Review
  2. Allorecognition Unveiled: Integrating Recent Breakthroughs Into the Current Paradigm.Transplant international : official journal of the European Society for Organ Transplantation · 2024
    Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Reduced Satb1 expression predisposes CD4Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Evidence for the alloimmune basis and prognostic significance of Borderline T cell-mediated rejection.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2020
    Article
  14. Article
  15. Resilience of T cell-intrinsic dysfunction in transplantation tolerance.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  16. Review
  17. Prolongation of allograft survival by passenger donor regulatory T cells.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2019
    Article
  18. Article
  19. Review
  20. 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

11 authors at 2 institutions in 2 countries.

Jason M AliUniversity of Cambridge, School of Clinical Medicine, Cambridge CB2 0QQ, UK.
Margaret C NegusUniversity of Cambridge, School of Clinical Medicine, Cambridge CB2 0QQ, UK.
Thomas M ConlonUniversity of Cambridge, School of Clinical Medicine, Cambridge CB2 0QQ, UK.
Ines G HarperUniversity of Cambridge, School of Clinical Medicine, Cambridge CB2 0QQ, UK.
M Saeed QureshiUniversity of Cambridge, School of Clinical Medicine, Cambridge CB2 0QQ, UK.
Reza MotallebzadehUniversity of Cambridge, School of Clinical Medicine, Cambridge CB2 0QQ, UK.
Richard WillisNIH Tetramer Facility, Emory/Yerkes, 954 Gatewood Road, Atlanta, GA 30329, USA.
Kourosh Saeb-ParsyUniversity of Cambridge, School of Clinical Medicine, Cambridge CB2 0QQ, UK.
Eleanor M BoltonUniversity of Cambridge, School of Clinical Medicine, Cambridge CB2 0QQ, UK.
J Andrew BradleyUniversity of Cambridge, School of Clinical Medicine, Cambridge CB2 0QQ, UK.
Gavin J PettigrewUniversity of Cambridge, School of Clinical Medicine, Cambridge CB2 0QQ, UK. Electronic address: gjp25@cam.ac.uk.
University of Cambridge · GBEmory and Henry College · US

Funding

British Heart Foundation FS/10/018/28193British Heart Foundation FS/12/87/29899Department of HealthWellcome Trust
6 · The paper itself

Abstract

MHC alloantigen is recognized by two pathways: "directly," intact on donor cells, or "indirectly," as self-restricted allopeptide. The duration of each pathway, and its relative contribution to allograft vasculopathy, remain unclear. Using a murine model of chronic allograft rejection, we report that direct-pathway CD4 T cell alloresponses, as well as indirect-pathway responses against MHC class II alloantigen, are curtailed by rapid elimination of donor hematopoietic antigen-presenting cells. In contrast, persistent presentation of epitope resulted in continual division and less-profound contraction of the class I allopeptide-specific CD4 T cell population, with approximately 10,000-fold more cells persisting than following acute allograft rejection. This expanded population nevertheless displayed sub-optimal anamnestic responses and was unable to provide co-stimulation-independent help for generating alloantibody. Indirect-pathway CD4 T cell responses are heterogeneous. Appreciation that responses against particular alloantigens dominate at late time points will likely inform development of strategies aimed at improving transplant outcomes.

Indexed as

Adaptive ImmunityAnimalsAntigen PresentationCD4-Positive T-LymphocytesHeart TransplantationHistocompatibility Antigens Class IImmunity, InnateIsoantigensLymphocyte ActivationMice, Inbred BALB CMice, Inbred C57BLPeptidesTransplantation, HomologousHistocompatibility Antigens Class IIsoantigensPeptides

Identifiers

PMID26804905
PMCPMC5405053
OpenAlexW2265178370

What OpenQuestion holds

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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.