Evidence map›Paper›PMID 31917688›Full record

ArticleThe Journal of clinical investigation2020

Inhibiting the coregulator CoREST impairs Foxp3+ Treg function and promotes antitumor immunity.

Yan Xiong, Liqing Wang, Eros Di Giorgio, Tatiana Akimova, Ulf H Beier, Rongxiang Han, Matteo Trevisanut, Jay H Kalin, Philip A Cole, Wayne W Hancock

Open access · greenAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
4.0field-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

43 citing papers in PubMed, 69 citations in OpenAlex.

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  2. Antigen-specific TScience advances · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 3 countries.

Yan XiongInstitute of Hepatobiliary Diseases of Wuhan University, Transplant Center of Wuhan University, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, China.
Liqing WangDivision of Transplant Immunology, Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Eros Di GiorgioDivision of Transplant Immunology, Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Tatiana AkimovaDivision of Transplant Immunology, Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Ulf H BeierDivision of Nephrology, Department of Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Rongxiang HanDivision of Transplant Immunology, Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Matteo TrevisanutDivision of Transplant Immunology, Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Jay H KalinDepartments of Medicine and Biological Chemistry and Molecular Pharmacology, Harvard Medical School and Division of Genetics, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Philip A ColeDepartments of Medicine and Biological Chemistry and Molecular Pharmacology, Harvard Medical School and Division of Genetics, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Wayne W HancockDivision of Transplant Immunology, Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Children's Hospital of Philadelphia · USBrigham and Women's Hospital · USUniversity of Udine · IT

Funding

Protein Acylation and Methylation Mechanisms_Administrative SupplementR37GM062437 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI COLE, PHILIP A · 2013 to 2022
$4.1M
Class IIa HDAC and MEF2 Targeting to Promote Foxp3+ Treg Cell FunctionsR01AI123241 · NIAID · CHILDREN'S HOSP OF PHILADELPHIA · PI HANCOCK, WAYNE WILLIAM · 2016 to 2020
$2.1M
INHIBITION OF A TREG DEUBIQUITINASE, USP7, PROMOTES ANTI-TUMOR IMMUNITYR01CA177852 · NCI · CHILDREN'S HOSP OF PHILADELPHIA · PI HANCOCK, WAYNE WILLIAM · 2015 to 2019
$2.1M
NCI NIH HHS R01 CA177852NIAID NIH HHS R01 AI123241NIGMS NIH HHS R37 GM062437
6 · The paper itself

Abstract

Foxp3+ Tregs are key to immune homeostasis, but the contributions of various large, multiprotein complexes that regulate gene expression remain unexplored. We analyzed the role in Tregs of the evolutionarily conserved CoREST complex, consisting of a scaffolding protein, Rcor1 or Rcor2, plus Hdac1 or Hdac2 and Lsd1 enzymes. Rcor1, Rcor2, and Lsd1 were physically associated with Foxp3, and mice with conditional deletion of Rcor1 in Foxp3+ Tregs had decreased proportions of Tregs in peripheral lymphoid tissues and increased Treg expression of IL-2 and IFN-γ compared with what was found in WT cells. Mice with conditional deletion of the gene encoding Rcor1 in their Tregs had reduced suppression of homeostatic proliferation, inability to maintain long-term allograft survival despite costimulation blockade, and enhanced antitumor immunity in syngeneic models. Comparable findings were seen in WT mice treated with CoREST complex bivalent inhibitors, which also altered the phenotype of human Tregs and impaired their suppressive function. Our data point to the potential for therapeutic modulation of Treg functions by pharmacologic targeting of enzymatic components of the CoREST complex and contribute to an understanding of the biochemical and molecular mechanisms by which Foxp3 represses large gene sets and maintains the unique properties of this key immune cell.

Indexed as

Immunity, CellularAnimalsCell Line, TumorCo-Repressor ProteinsHumansMiceMice, Inbred BALB CMice, KnockoutMultiprotein ComplexesNeoplasms, ExperimentalNerve Tissue ProteinsT-Lymphocytes, RegulatoryCo-Repressor ProteinsMultiprotein ComplexesNerve Tissue ProteinsRCOR1 protein, humanRcor2 protein, mouseCancer immunotherapyCellular immune responseImmunologyOncologyT cells

Identifiers

PMID31917688
PMCPMC7108912
OpenAlexW2999532564

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.