Evidence map›Paper›PMID 28397358›Full record

ArticleAmerican journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons2017

Depletion-Resistant CD4 T Cells Enhance Thymopoiesis During Lymphopenia.

K Ayasoufi, R Fan, A Valujskikh

Open access · bronzeAbstract read
In one paragraph

Article in American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. Endogenous memory T cells with donor-reactivity: early post-transplant mediators of acute graft injury in unsensitized recipients.Transplant international : official journal of the European Society for Organ Transplantation · 2021
    Review
  4. Article
  5. B cell-derived IL-1β and IL-6 drive T cell reconstitution following lymphoablation.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2020
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

K AyasoufiDepartment of Immunology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH.
R FanDepartment of Immunology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH.
A ValujskikhDepartment of Immunology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH.
Cleveland Clinic Lerner College of Medicine · USCase Western Reserve University · US

Funding

Designing induction therapies to target memory T cells in high risk recipientsR01AI113142 · NIAID · CLEVELAND CLINIC LERNER COM-CWRU · PI VALUJSKIKH, ANNA · 2016 to 2025
$4.4M
NIAID NIH HHS R01 AI113142
6 · The paper itself

Abstract

Lymphoablation is routinely used in transplantation, and its success is defined by the balance of pathogenic versus protective T cells within reconstituted repertoire. While homeostatic proliferation and thymopoiesis may both cause T cell recovery during lymphopenia, the relative contributions of these mechanisms remain unclear. The goal of this study was to investigate the role of the thymus during T cell reconstitution in adult allograft recipients subjected to lymphoablative induction therapy. Compared with euthymic mice, thymectomized heart allograft recipients demonstrated severely impaired CD4 and CD8 T cell recovery and prolonged heart allograft survival after lymphoablation with murine anti-thymocyte globulin (mATG). The injection with agonistic anti-CD40 mAb or thymus transplantation only partially restored T cell reconstitution in mATG-treated thymectomized mice. After mATG depletion, residual CD4 T cells migrated into the thymus and enhanced thymopoiesis. Conversely, depletion of CD4 T cells before lymphoablation inhibited thymopoiesis at the stage of CD4

Indexed as

Heart TransplantationImmunologic MemoryLymphocyte DepletionAnimalsFemaleLymphopeniaMaleMiceMice, Inbred BALB CMice, Inbred C57BLMice, Inbred DBAThymus Glandbasic (laboratory) research/scienceimmunobiologyImmunosuppressantimmunosuppression/immune modulationimmunosuppressive regimensinductionlymphocyte biologypolyclonal preparations: rabbit anti-thymocyte globulinT cell biologythymus/thymic biology

Identifiers

PMID28397358
PMCPMC5519419
OpenAlexW2606997668

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.