Evidence map›Paper›PMID 26944678›Full record

ArticleGenes & development2016

UTX inhibition as selective epigenetic therapy against TAL1-driven T-cell acute lymphoblastic leukemia.

Aissa Benyoucef, Carmen G Palii, Chaochen Wang, Christopher J Porter, Alphonse Chu, Fengtao Dai, Véronique Tremblay, Patricia Rakopoulos, Kulwant Singh, Suming Huang and 7 more

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing 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

80 citing papers in PubMed, 130 citations in OpenAlex.

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  9. Noncoding RNA,Molecular and cellular biology · 2025
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  16. [Curcumol reverses temozolomide resistance in glioma cells by regulating the UTX/MGMT axis].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2023
    Article
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20 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

17 authors at 8 institutions in 4 countries.

Aissa BenyoucefThe Sprott Center for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada; Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, Ontario K1H 8L6, Canada; Ottawa Institute for Systems Biology, Ottawa, Ontario K1H 8L6, Canada;
Carmen G PaliiThe Sprott Center for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada; Ottawa Institute for Systems Biology, Ottawa, Ontario K1H 8L6, Canada;
Chaochen WangNational Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland 20892, USA;
Christopher J PorterOttawa Bioinformatics Core Facility, The Sprott Center for Stem Cell Research, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada;
Alphonse ChuThe Sprott Center for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada;
Fengtao DaiThe Sprott Center for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada;
Véronique TremblayOttawa Institute for Systems Biology, Ottawa, Ontario K1H 8L6, Canada; Department of Biochemistry, Microbiology, and Immunology, University of Ottawa, Ottawa, Ontario K1H 8M5, Canada;
Patricia RakopoulosThe Sprott Center for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada;
Kulwant SinghThe Sprott Center for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada; Ottawa Institute for Systems Biology, Ottawa, Ontario K1H 8L6, Canada;
Suming HuangDepartment of Biochemistry and Molecular Biology, University of Florida College of Medicine, Gainesville, Florida 32610, USA;
Francoise PflumioCommissariat á l'Energie Atomique et aux Energies Alternatives, Direction des Sciences du Vivant (DSV)-Institut de Recherche en Radiobiologie Cellulaire et Moléculaire (IRCM)-Stem Cells and Radiation Department (SCSR)-Laboratory of Hematopoietic Stem Cells and Leukemia (LSHL), U967, Fontenay-aux-Roses 92265, Paris, France; Institut National de la Santé et de la Recherche Médicale, U967, Fontenay-aux-Roses 92265, Paris, France; Université Paris Diderot, Sorbonne Paris Cité, Université Paris-Sud, UMR 967, Fontenay-aux-Roses 92265, Paris, France;
Josée HébertInstitute of Research in Immunology and Cancer, University of Montreal, Montreal, Quebec H3C 3J7, Canada; Maisonneuve-Rosemont Hospital, Montreal, Quebec H1T 2M4, Canada.
Jean-Francois CoutureOttawa Institute for Systems Biology, Ottawa, Ontario K1H 8L6, Canada; Department of Biochemistry, Microbiology, and Immunology, University of Ottawa, Ottawa, Ontario K1H 8M5, Canada;
Theodore J PerkinsThe Sprott Center for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada; Ottawa Bioinformatics Core Facility, The Sprott Center for Stem Cell Research, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada; Department of Biochemistry, Microbiology, and Immunology, University of Ottawa, Ottawa, Ontario K1H 8M5, Canada;
Kai GeNational Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland 20892, USA;
F Jeffrey DilworthThe Sprott Center for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada; Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, Ontario K1H 8L6, Canada; Ottawa Institute for Systems Biology, Ottawa, Ontario K1H 8L6, Canada;
Marjorie BrandThe Sprott Center for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, Ontario K1H 8L6, Canada; Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, Ontario K1H 8L6, Canada; Ottawa Institute for Systems Biology, Ottawa, Ontario K1H 8L6, Canada;
Ottawa Hospital Research InstituteUniversity of Ottawa · CANational Institute of Diabetes and Digestive and Kidney Diseases · USOttawa Hospital · CACommissariat à l'Énergie Atomique et aux Énergies Alternatives · FRFlorida College · USInstitute for Stem Cell Biology and Regenerative Medicine · INUniversité de Montréal · CA

Funding

Regulation of PPARgamma Expression and Adipogenesis by PTIP-Associated FactorsZIADK075003 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI GE, KAI · 2009 to 2025
$17.6M
Canadian Institutes of Health Research MOP-77778Canadian Institutes of Health Research MOP-82813
6 · The paper itself

Abstract

T-cell acute lymphoblastic leukemia (T-ALL) is a heterogeneous group of hematological tumors composed of distinct subtypes that vary in their genetic abnormalities, gene expression signatures, and prognoses. However, it remains unclear whether T-ALL subtypes differ at the functional level, and, as such, T-ALL treatments are uniformly applied across subtypes, leading to variable responses between patients. Here we reveal the existence of a subtype-specific epigenetic vulnerability in T-ALL by which a particular subgroup of T-ALL characterized by expression of the oncogenic transcription factor TAL1 is uniquely sensitive to variations in the dosage and activity of the histone 3 Lys27 (H3K27) demethylase UTX/KDM6A. Specifically, we identify UTX as a coactivator of TAL1 and show that it acts as a major regulator of the TAL1 leukemic gene expression program. Furthermore, we demonstrate that UTX, previously described as a tumor suppressor in T-ALL, is in fact a pro-oncogenic cofactor essential for leukemia maintenance in TAL1-positive (but not TAL1-negative) T-ALL. Exploiting this subtype-specific epigenetic vulnerability, we propose a novel therapeutic approach based on UTX inhibition through in vivo administration of an H3K27 demethylase inhibitor that efficiently kills TAL1-positive primary human leukemia. These findings provide the first opportunity to develop personalized epigenetic therapy for T-ALL patients.

Indexed as

Epigenesis, GeneticGenetic TherapyBasic Helix-Loop-Helix ProteinsCell Line, TumorGene Expression Regulation, NeoplasticGene Knockdown TechniquesHistone DemethylasesHumansNuclear ProteinsPrecursor T-Cell Lymphoblastic Leukemia-LymphomaProto-Oncogene ProteinsT-Cell Acute Lymphocytic Leukemia Protein 1Basic Helix-Loop-Helix ProteinsHistone DemethylasesKDM6A protein, humanNuclear ProteinsProto-Oncogene ProteinsTAL1 protein, humanT-Cell Acute Lymphocytic Leukemia Protein 1epigeneticshistone demethylase inhibitorhistone demethylationleukemiaTAL1UTX

Identifiers

PMID26944678
PMCPMC4782046
OpenAlexW2288988715

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.