Evidence map›Paper›PMID 22186090›Full record

ReviewCurrent opinion in organ transplantation2012

Memory T cells and their exhaustive differentiation in allograft tolerance and rejection.

Anna Valujskikh, Xian C Li

Abstract readReview
In one paragraph

Review in Current opinion in organ transplantation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Triptolide inhibits CD4Experimental and therapeutic medicine · 2017
    Article
  5. Article
  6. Article
  7. Review
  8. T-cell exhaustion in allograft rejection and tolerance.Current opinion in organ transplantation · 2015
    Review
  9. Review
  10. Endogenous memory CD8 T cells are activated within cardiac allografts without mediating rejection.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2013
    Article
  11. Memory T cells in transplantation - progress and challenges.Current opinion in organ transplantation · 2013
    Review
  12. Role of the PD-1 pathway in the immune response.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2012
    Review
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

2 authors.

Anna ValujskikhDepartment of Immunology, Lerner Research Institute, The Cleveland Clinic Foundation, Cleveland, Ohio.
Xian C Li

Funding

Surgery CoreP01AI087586 · NIAID · CLEVELAND CLINIC LERNER COM-CWRU · PI VALUJSKIKH, ANNA · 2010 to 2019
$17.2M
Mechanisms of OX40 in peripheral transplant toleranceR01AI070315 · NIAID · BRIGHAM AND WOMEN'S HOSPITAL · PI LI, XIAN CHANG · 2007 to 2011
$1.7M
NIAID NIH HHS 1P01 AI087586NIAID NIH HHS P01 AI087586NIAID NIH HHS R01 AI070315
6 · The paper itself

Abstract

purpose of reviewMemory T cells have emerged as a major threat to transplant survival; they are well equipped and well positioned to respond to antigens in an accelerated fashion. They participate in transplant rejection and resist interventions that usually contain naïve T cells. Thus, the means to prevent memory T cells from attacking allotransplants are an important issue in transplantation. RECENT

findingsRecent studies in other models suggest that effector T cells, which include both freshly activated T cells and memory T cells, can acquire 'an exhausted phenotype' in that they progressively lose their effector activities. This response is highly regulated, antigen specific, and driven primarily by antigen persistence. This exhausted phenotype has not been carefully explored in transplant models, and its role in transplant survival remains largely unknown. SUMMARY: Studies of T-cell exhaustion may reveal additional facets of the fundamental mechanisms of transplant survival. T-cell exhaustion may be an alternative way of preventing memory development. Future studies are needed to further improve our understanding of T-cell exhaustion in transplantation.

Indexed as

Immunologic MemoryAnimalsCell DifferentiationGraft RejectionGraft SurvivalHumansT-LymphocytesTransplantation, HomologousTransplantation Tolerance

Identifiers

PMID22186090
PMCPMC3397195

What OpenQuestion holds

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Registered trials

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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.