Evidence map›Paper›PMID 21715314›Full record

ArticleBlood2011

Foxp3⁺ regulatory T cells exert asymmetric control over murine helper responses by inducing Th2 cell apoptosis.

Lei Tian, John A Altin, Lydia E Makaroff, Dean Franckaert, Matthew C Cook, Christopher C Goodnow, James Dooley, Adrian Liston

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

31 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
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  8. The role of the CBM complex in allergic inflammation and disease.The Journal of allergy and clinical immunology · 2022
    Review
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  19. Review
  20. Regulatory T Cells Control Th2-Dominant Murine Autoimmune Gastritis.Journal of immunology (Baltimore, Md. : 1950) · 2016
    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

8 authors at 3 institutions in 2 countries.

Lei TianVIB, Leuven, Belgium.
John A Altin
Lydia E Makaroff
Dean Franckaert
Matthew C Cook
Christopher C Goodnow
James Dooley
Adrian Liston
Australian National University · AUVIB-KU Leuven Center for Microbiology · BEKU Leuven · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Foxp3(+) regulatory T cells play a pivotal role in maintaining self-tolerance and immune homeostasis. In the absence of regulatory T cells, generalized immune activation and multiorgan T cell-driven pathology occurs. Although the phenomenon of immunologic control by Foxp3(+) regulatory T cells is well recognized, the comparative effect over different arms of the immune system has not been thoroughly investigated. Here, we generated a cohort of mice with a continuum of regulatory T-cell frequencies ranging from physiologic levels to complete deficiency. This titration of regulatory T-cell depletion was used to determine how different effector subsets are controlled. We found that in vivo Foxp3(+) regulatory T-cell frequency had a proportionate relationship with generalized T-cell activation and Th1 magnitude, but it had a surprising disproportionate relationship with Th2 magnitude. The asymmetric regulation was associated with efficient suppression of Th2 cells through additional regulations on the apoptosis rate in Th2 cells and not Th1 cells and could be replicated by CTLA4-Ig or anti-IL-2 Ab. These results indicate that the Th2 arm of the immune system is under tighter control by regulatory T cells than the Th1 arm, suggesting that Th2-driven diseases may be more responsive to regulatory T-cell manipulation.

Indexed as

ApoptosisAbataceptAnimalsForkhead Transcription FactorsImmunoconjugatesImmunosuppressive AgentsInterleukin-2Lymphocyte ActivationLymphocyte CountMiceMice, Inbred C57BLTh1 CellsTh2 CellsT-Lymphocytes, RegulatoryAbataceptForkhead Transcription FactorsFoxp3 protein, mouseImmunoconjugatesImmunosuppressive AgentsInterleukin-2

Identifiers

PMID21715314
PMCPMC3158716
OpenAlexW2000094345

What OpenQuestion holds

Textmetadata
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.