Evidence map›Paper›PMID 20367139›Full record

ReviewInternational reviews of immunology2010

Dendritic cells, indoleamine 2,3 dioxygenase and acquired immune privilege.

Lei Huang, Babak Baban, Burles A Johnson, Andrew L Mellor

Abstract readReview
In one paragraph

Review in International reviews of immunology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

62 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  10. Islet allografts expressing a PD-L1 and IDO fusion protein evade immune rejection and reverse preexisting diabetes in immunocompetent mice without systemic immunosuppression.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2022
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2 more citing papers are in PubMed but not listed here.

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

4 authors.

Lei HuangImmunotherapy Center and Department of Radiology, Medical College of Georgia, Augusta, GA, USA.
Babak Baban
Burles A Johnson
Andrew L Mellor

Funding

Manipulating natural host immunoregulation via IDO during viral InfectionU01AI083005 · NIAID · AUGUSTA UNIVERSITY · PI MELLOR, ANDREW LEE · 2009 to 2013
$10.1M
Regulation of T cell immunity by indol 2,3 dioxygenaseR01HD041187 · NICHD · MEDICAL COLLEGE OF GEORGIA (MCG) · PI MELLOR, ANDREW LEE · 2002 to 2006
$1.6M
IDO dependent T cell suppressionR01AI063402 · NIAID · MEDICAL COLLEGE OF GEORGIA (MCG) · PI MELLOR, ANDREW LEE · 2005 to 2009
$1.4M
T CELL IMMUNOREGULATION BY TRYPTOPHAN DEPLETIONR01AI044219 · NIAID · MEDICAL COLLEGE OF GEORGIA (MCG) · PI MELLOR, ANDREW LEE · 1999 to 2002
$837k
T cell regulation by IDO-competent plasmacytoid dendritic cellsR01AI075165 · NIAID · AUGUSTA UNIVERSITY · PI MELLOR, ANDREW LEE · 2009 to 2010
$735k
NIAID NIH HHS R01 AI044219NIAID NIH HHS R01 AI063402NIAID NIH HHS R01 AI075165NIAID NIH HHS U01 AI083005NICHD NIH HHS R01 HD041187
6 · The paper itself

Abstract

Dendritic cells (DCs) are specialized to stimulate T cell immunity. Paradoxically, some DCs suppress T cell responses and activate regulatory T cells. In this review, we focus on a potent counter-regulatory pathway mediated by plasmacytoid DCs (pDCs) expressing the immunosuppressive enzyme indoleamine 2,3 dioxygenase (IDO). IDO-expressing pDCs inhibit effector T cell responses, activate regulatory T cells, and attenuate pro-inflammatory responses in settings of chronic inflammation that manifest in clinical syndromes, such as infectious, allergic, and autoimmune diseases; cancer; and transplantation. Thus, IDO-expressing pDCs create immune privilege and provide novel opportunities to improve immunotherapy in multiple disease syndromes.

Indexed as

Dendritic CellsHumansImmunity, CellularIndoleamine-Pyrrole 2,3,-DioxygenaseIndoleamine-Pyrrole 2,3,-Dioxygenase

Identifiers

PMID20367139
PMCPMC3671384

What OpenQuestion holds

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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.