Evidence map›Paper›PMID 26785144›Full record

ArticleACS chemical biology2016

Synthetic RORγt Agonists Enhance Protective Immunity.

Mi Ra Chang, Venkatasubramanian Dharmarajan, Christelle Doebelin, Ruben D Garcia-Ordonez, Scott J Novick, Dana S Kuruvilla, Theodore M Kamenecka, Patrick R Griffin

Abstract read
In one paragraph

Article in ACS chemical biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
–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

26 citing papers in PubMed.

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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

8 authors.

Mi Ra ChangDepartment of Molecular Therapeutics, The Scripps Research Institute , 130 Scripps Way, Jupiter, Florida 33458, United States.
Venkatasubramanian DharmarajanDepartment of Molecular Therapeutics, The Scripps Research Institute , 130 Scripps Way, Jupiter, Florida 33458, United States.
Christelle DoebelinDepartment of Molecular Therapeutics, The Scripps Research Institute , 130 Scripps Way, Jupiter, Florida 33458, United States.
Ruben D Garcia-OrdonezDepartment of Molecular Therapeutics, The Scripps Research Institute , 130 Scripps Way, Jupiter, Florida 33458, United States.
Scott J NovickDepartment of Molecular Therapeutics, The Scripps Research Institute , 130 Scripps Way, Jupiter, Florida 33458, United States.
Dana S KuruvillaDepartment of Molecular Therapeutics, The Scripps Research Institute , 130 Scripps Way, Jupiter, Florida 33458, United States.
Theodore M KameneckaDepartment of Molecular Therapeutics, The Scripps Research Institute , 130 Scripps Way, Jupiter, Florida 33458, United States.
Patrick R GriffinDepartment of Molecular Therapeutics, The Scripps Research Institute , 130 Scripps Way, Jupiter, Florida 33458, United States.

Funding

Development of RORbeta-selective modulators as in vivo probesR01MH108173 · NIMH · SCRIPPS FLORIDA · PI GRIFFIN, PATRICK ROBERT, KAMENECKA, THEODORE M · 2015 to 2017
$1.4M
Optimization of RORgamma-specific agonists as immune activators for a new immunotherapy approach for cancerR01CA206493 · NCI · SCRIPPS FLORIDA · PI GRIFFIN, PATRICK ROBERT, KAMENECKA, THEODORE M · 2016 to 2018
$1.3M
NCI NIH HHS R01 CA206493NIMH NIH HHS MH108173NIMH NIH HHS R01 MH108173
6 · The paper itself

Abstract

The T cell specific RORγ isoform RORγt has been shown to be the key lineage-defining transcription factor to initiate the differentiation program of TH17 and TC17 cells, cells that have demonstrated antitumor efficacy. RORγt controls gene networks that enhance immunity including increased IL17 production and decreased immune suppression. Both synthetic and putative endogenous agonists of RORγt have been shown to increase the basal activity of RORγt enhancing TH17 cell proliferation. Here, we show that activation of RORγt using synthetic agonists drives proliferation of TH17 cells while decreasing levels of the immune checkpoint protein PD-1, a mechanism that should enhance antitumor immunity while blunting tumor associated adaptive immune resistance. Interestingly, putative endogenous agonists drive proliferation of TH17 cells but do not repress PD-1. These findings suggest that synthetic agonists of RORγt should activate TC17/TH17 cells (with concomitant reduction in the Tregs population), repress PD-1, and produce IL17 in situ (a factor associated with good prognosis in cancer). Enhanced immunity and blockage of immune checkpoints has transformed cancer treatment; thus such a molecule would provide a unique approach for the treatment of cancer.

Indexed as

Cell ProliferationHumansImmunity, CellularNuclear Receptor Subfamily 1, Group F, Member 3Nuclear Receptor Subfamily 1, Group F, Member 3RORC protein, human

Identifiers

PMID26785144
PMCPMC5178133

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Registered trials

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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.