Evidence map›Paper›PMID 22593543›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2012

The death receptor 3/TL1A pathway is essential for efficient development of antiviral CD4⁺ and CD8⁺ T-cell immunity.

Jason P Twohig, Morgan Marsden, Simone M Cuff, John R Ferdinand, Awen M Gallimore, William V Perks, Aymen Al-Shamkhani, Ian R Humphreys, Eddie C Y Wang

Open access · greenAbstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

33 citing papers in PubMed, 56 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

9 authors at 2 institutions in 1 country.

Jason P TwohigInstitute of Infection and Immunity, School of Medicine, Cardiff University, Cardiff, UK.
Morgan Marsden
Simone M Cuff
John R Ferdinand
Awen M Gallimore
William V Perks
Aymen Al-Shamkhani
Ian R Humphreys
Eddie C Y Wang
Cardiff University · GBUniversity of Southampton · GB

Funding

Biotechnology and Biological Sciences Research CouncilCancer Research UK 13211Medical Research Council G0901119Medical Research Council G0901119(91900)Wellcome Trust
6 · The paper itself

Abstract

Death receptor 3 (DR3, TNFRSF25), the closest family relative to tumor necrosis factor receptor 1, promotes CD4(+) T-cell-driven inflammatory disease. We investigated the in vivo role of DR3 and its ligand TL1A in viral infection, by challenging DR3-deficient (DR3(KO)) mice and their DR3(WT) littermates with the β-herpesvirus murine cytomegalovirus or the poxvirus vaccinia virus. The phenotype and function of splenic T-cells were analyzed using flow cytometry and molecular biological techniques. We report surface expression of DR3 by naive CD8(+) T cells, with TCR activation increasing its levels 4-fold and altering the ratio of DR3 splice variants. T-cell responses were reduced up to 90% in DR3(KO) mice during acute infection. Adoptive transfer experiments indicated this was dependent on T-cell-restricted expression of DR3. DR3-dependent CD8(+) T-cell expansion was NK and CD4 independent and due to proliferation, not decreased cell death. Notably, impaired immunity in DR3(KO) hosts on a C57BL/6 background was associated with 4- to 7-fold increases in viral loads during the acute phase of infection, and in mice with suboptimal NK responses was essential for survival (37.5%). This is the first description of DR3 regulating virus-specific T-cell function in vivo and uncovers a critical role for DR3 in mediating antiviral immunity.

Indexed as

Adoptive TransferAnimalsApoptosisCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell ProliferationHerpesviridae InfectionsMiceMice, KnockoutMuromegalovirusReceptors, Tumor Necrosis Factor, Member 25Tumor Necrosis Factor Ligand Superfamily Member 15Viral LoadReceptors, Tumor Necrosis Factor, Member 25Tumor Necrosis Factor Ligand Superfamily Member 15

Identifiers

PMID22593543
PMCPMC3460213
OpenAlexW2104857626

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.