Evidence map›Paper›PMID 22855393›Full record

ArticleClinical and vaccine immunology : CVI2012

Activation-induced FoxP3 expression regulates cytokine production in conventional T cells stimulated with autologous dendritic cells.

Derek J Cavatorta, Hollis N Erb, M Julia Felippe

Open access · diamondAbstract read
In one paragraph

Article in Clinical and vaccine immunology : CVI, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Derek J CavatortaDepartment of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA.
Hollis N Erb
M Julia Felippe
New York State College of Veterinary Medicine · USCornell University · US

Funding

TRAINING PROGRAM IN COMPARATIVE MEDICINET32RR007059 · NCRR · CORNELL UNIVERSITY ITHACA · PI PARKER, JOHN S · 1995 to 2011
$4.2M
NCRR NIH HHS T32 RR007059NCRR NIH HHS T32RR007059
6 · The paper itself

Abstract

A defining feature of dendritic cells (DCs) is their ability to induce the proliferation of autologous T cells in the absence of foreign antigen-a process termed the "autologous mixed leukocyte reaction" (AMLR). We report that equine monocyte-derived DCs, but not macrophages, are potent inducers of the AMLR. The response is contact dependent and major histocompatibility complex class II dependent and primarily involves CD3(+) CD4(+) CD8(-) T cells. Upon stimulation with DCs or the mitogen concanavalin A, a subset of the proliferating T cells expresses the regulatory T-cell (Treg) transcription factor FoxP3. Although many of these FoxP3(+) T cells are capable of producing the effector cytokines interleukin-4 (IL-4) and gamma interferon (IFN-γ), they are more likely to produce IL-10 and less likely to produce IFN-γ than equivalent FoxP3(-) cells. Therefore, FoxP3 expression is an inherent component of equine T cell activation and is associated with a more immunosuppressive cytokine profile. These results confirm that FoxP3 expression in the horse, in contrast to the mouse, is regulated similarly to FOXP3 expression in humans and provide evidence that FoxP3 expression by conventional T cells may help regulate the developing immune response.

Indexed as

Lymphocyte ActivationAnimalsCD3 ComplexCD4 AntigensCD8 AntigensCell ProliferationConcanavalin ADendritic CellsForkhead Transcription FactorsHistocompatibility Antigens Class IIHorsesInterferon-gammaInterleukin-10Interleukin-4Lymphocyte Culture Test, MixedMacrophagesCD3 ComplexCD4 AntigensCD8 AntigensConcanavalin AForkhead Transcription FactorsHistocompatibility Antigens Class IIInterferon-gammaInterleukin-10Interleukin-4

Identifiers

PMID22855393
PMCPMC3485884
OpenAlexW2148911187

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.