Evidence map›Paper›PMID 21593402›Full record

ArticleScience translational medicine2011

Human regulatory T cells with alloantigen specificity are more potent inhibitors of alloimmune skin graft damage than polyclonal regulatory T cells.

Pervinder Sagoo, Niwa Ali, Garima Garg, Frank O Nestle, Robert I Lechler, Giovanna Lombardi

Abstract read
In one paragraph

Article in Science translational medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 204 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
204citing papers in PubMed, 1 pooled it
11.6field-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.

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

204 citing papers in PubMed, 1 synthesis or guideline pooled it, 366 citations in OpenAlex.

  1. Pooled it
  2. Selective decrease of donor-reactive TScience translational medicine · 2022
    Trial
  3. Review
  4. CAR-mediated release of IL-10 increases the function of regulatory T cells: Relevance for future clinical application.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
    Article
  5. Review
  6. Review
  7. Best practices in mouse models of skin transplantation.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2026
    Review
  8. CD25Frontiers in immunology · 2026
    Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. HLA-A2 CAR/IL-2-CISC engineered Treg display robustMolecular therapy. Methods & clinical development · 2025
    Article
  18. Article
  19. Article
  20. Article

144 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

6 authors at 1 institution in 1 country.

Pervinder SagooMRC Centre for Transplantation, King's College London, SE1 9RT London, UK.
Niwa Ali
Garima Garg
Frank O Nestle
Robert I Lechler
Giovanna Lombardi
King's College London · GB

Funding

ROLE OF ADHESION MOLECULES IM PSORIASISR01AR040065 · NIAMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI NICKOLOFF, BRIAN J · 1989 to 2009
$2.7M
British Heart Foundation RG/08/005/25303Department of HealthMedical Research Council G0601387NIAMS NIH HHS R01 AR040065NIAMS NIH HHS R01AR040065Wellcome Trust 078173Wellcome Trust GR078173MA
6 · The paper itself

Abstract

Graft rejection by the immune system is a major cause of transplant failure. Lifelong immunosuppression decreases the incidence of graft rejection; however, nonspecific immunosuppression results in increased susceptibly to infection and cancer. Regulatory T cells (T(regs)), which suppress the activation of the immune system and induce tolerance, are currently under evaluation for use in clinical transplantation. Ex vivo expanded polyclonal T(regs) that are introduced into transplant recipients alter the balance of T effector cells to T(regs); however, experimental data suggest that alloantigen-specific T(regs) would be more effective at preventing graft rejection. We have developed a method to enrich alloantigen-specific human T(regs) based on the coexpression of activation markers, CD69 and CD71. These T(regs) could be readily expanded in vitro and demonstrated potent antigen-specific suppression. In a humanized mouse model of alloimmune-mediated injury of human skin grafts, alloantigen-specific T(regs) resulted in a significant reduction in clinically relevant indicators of dermal tissue injury when compared with polyclonal T(regs), restoring a histology comparable to healthy skin. This method of human allospecific T(reg) selection should be scalable to the clinic. The improved in vivo efficacy of alloantigen-specific T(regs) over polyclonal T(regs) shown here suggests that generating "customized" T(regs) with defined anti-donor allospecificities may improve current practice in clinical immunotherapy.

Indexed as

HumansIsoantigensSkin TransplantationT-Lymphocytes, RegulatoryIsoantigens

Identifiers

PMID21593402
PMCPMC3776382
OpenAlexW2018715802

What OpenQuestion holds

Textmetadata
LicenceTDM
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.