Evidence map›Paper›PMID 23791643›Full record

ArticleImmunity2013

Dendritic cell expression of the signaling molecule TRAF6 is critical for gut microbiota-dependent immune tolerance.

Daehee Han, Matthew C Walsh, Pedro J Cejas, Nicholas N Dang, Youngmi F Kim, Jihyun Kim, Laetitia Charrier-Hisamuddin, Lillian Chau, Qin Zhang, Kyle Bittinger and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in Immunity, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
4.6field-weighted citation impact, top 5% 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

57 citing papers in PubMed, 80 citations in OpenAlex.

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  18. Prenatal Development and Function of Human Mononuclear Phagocytes.Frontiers in cell and developmental biology · 2021
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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

17 authors at 3 institutions in 2 countries.

Daehee HanDepartment of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA 19104, USA.
Matthew C Walsh
Pedro J Cejas
Nicholas N Dang
Youngmi F Kim
Jihyun Kim
Laetitia Charrier-Hisamuddin
Lillian Chau
Qin Zhang
Kyle Bittinger
Frederic D Bushman
Laurence A Turka
Hao Shen
Boris Reizis
Anthony L Defranco
Gary D Wu
Yongwon Choi
University of Pennsylvania · USColumbia University Irving Medical Center · USUniversity of California, San Francisco · US

Funding

UNIVERSITY OF PENNSYLVANIA CAN CTR SUPPORT GRANTP30CA016520 · NCI · UNIVERSITY OF PENNSYLVANIA · PI SHELLEY L BERGER · 1985 to 2026
$222.3M
SINGLE CELL ANALYSIS OF T CELL RESPONSES TO ANTIGENP01AI043620 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI CHOI, YONGWON · 1998 to 2010
$10.7M
The Impact of Bacterial Co-Infectin on Respiratory Virus-Specific T cell ResponseU19AI083022 · NIAID · WISTAR INSTITUTE · PI FARBER, DONNA L. · 2009 to 2013
$10.7M
TOLERANCE INDUCTION BY DST PLUS COSTIMULATORY BLOCKADER01AI037691 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI TURKA, LAURENCE A · 1995 to 2015
$5.3M
TRAF6 and the fate of T cellsR01AI064909 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI CHOI, YONGWON · 2006 to 2017
$3.9M
IMMUNE MODULATION BY INTESTINAL CELL DIFFERENTIATIONR01AI039368 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI WU, GARY D. · 1995 to 2009
$3.3M
Mechanisms of Haemophilus influenzae pathogenesis in the lungR01AI095740 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI AKERLEY, BRIAN, SHEN, HAO · 2012 to 2016
$1.8M
Molecular basis of defective CD8 T cells during chronic viral infectionR21AI079724 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI SHEN, HAO · 2009 to 2010
$433k
Mechanisms of Haemophilus influenzae pathogenesis in the lungR56AI095740 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI AKERLEY, BRIAN, SHEN, HAO · 2011 to 2011
$424k
NCI NIH HHS P30 CA016520NIAID NIH HHS AI037691NIAID NIH HHS AI039368NIAID NIH HHS AI064909NIAID NIH HHS AI079724NIAID NIH HHS AI083022NIAID NIH HHS AI095740NIAID NIH HHS AI43620NIAID NIH HHS P01 AI043620NIAID NIH HHS R01 AI037691NIAID NIH HHS R01 AI039368NIAID NIH HHS R01 AI064909NIAID NIH HHS R01 AI095740NIAID NIH HHS R21 AI079724NIAID NIH HHS R56 AI095740NIAID NIH HHS U19 AI083022
6 · The paper itself

Abstract

The intracellular signaling molecule TRAF6 is critical for Toll-like receptor (TLR)-mediated activation of dendritic cells (DCs). We now report that DC-specific deletion of TRAF6 (TRAF6ΔDC) resulted, unexpectedly, in loss of mucosal tolerance, characterized by spontaneous development of T helper 2 (Th2) cells in the lamina propria and eosinophilic enteritis and fibrosis in the small intestine. Loss of tolerance required the presence of gut commensal microbiota but was independent of DC-expressed MyD88. Further, TRAF6ΔDC mice exhibited decreased regulatory T (Treg) cell numbers in the small intestine and diminished induction of iTreg cells in response to model antigen. Evidence suggested that this defect was associated with diminished DC expression of interleukin-2 (IL-2). Finally, we demonstrate that aberrant Th2 cell-associated responses in TRAF6ΔDC mice could be mitigated via restoration of Treg cell activity. Collectively, our findings reveal a role for TRAF6 in directing DC maintenance of intestinal immune tolerance through balanced induction of Treg versus Th2 cell immunity.

Indexed as

AnimalsCells, CulturedDendritic CellsEnteritisEosinophiliaEosinophilsGastritisGene Expression RegulationImmune ToleranceInterleukin-2IntestinesLymphocyte ActivationMetagenomeMiceMice, Inbred C57BLMice, KnockoutInterleukin-2Myeloid Differentiation Factor 88TNF Receptor-Associated Factor 6

Identifiers

PMID23791643
PMCPMC3715143
OpenAlexW2014437629

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.