Evidence map›Paper›PMID 32422235›Full record

ArticleGene2020

Nascent transcript and single-cell RNA-seq analysis defines the mechanism of action of the LSD1 inhibitor INCB059872 in myeloid leukemia.

Gretchen Johnston, Haley E Ramsey, Qi Liu, Jing Wang, Kristy R Stengel, Shilpa Sampathi, Pankaj Acharya, Maria Arrate, Matthew C Stubbs, Timothy Burn and 2 more

Open access · greenAbstract read
In one paragraph

Article in Gene, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 6% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

  1. Pooled it
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  12. ComprehensiveACS pharmacology & translational science · 2021
    Article
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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

12 authors at 2 institutions in 1 country.

Gretchen JohnstonDepartment of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Haley E RamseyDepartment of Medicine and Program in Cancer Biology, Vanderbilt University School of Medicine, Nashville, TN 37203, USA.
Qi LiuDepartment of Biostatistics, Vanderbilt University School of Medicine, Nashville, TN 37203, USA; Center for Quantitative Sciences, Vanderbilt University Medical Center, Nashville, TN 37232, USA.
Jing WangDepartment of Biostatistics, Vanderbilt University School of Medicine, Nashville, TN 37203, USA; Center for Quantitative Sciences, Vanderbilt University Medical Center, Nashville, TN 37232, USA.
Kristy R StengelDepartment of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Shilpa SampathiDepartment of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Pankaj AcharyaDepartment of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Maria ArrateDepartment of Medicine and Program in Cancer Biology, Vanderbilt University School of Medicine, Nashville, TN 37203, USA.
Matthew C StubbsIncyte Corporation, Wilmington, DE 19803, USA.
Timothy BurnIncyte Corporation, Wilmington, DE 19803, USA.
Michael R SavonaDepartment of Medicine and Program in Cancer Biology, Vanderbilt University School of Medicine, Nashville, TN 37203, USA; Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37027, USA.
Scott W HiebertDepartment of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37027, USA. Electronic address: scott.hiebert@vanderbilt.edu.
Vanderbilt University · USIncyte (United States) · US

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MATTHEW J TYSKA · 1995 to 2026
$172.8M
VANDERBILT UNIVERSITY CTSA FOR PEDIATRIC RESEARCHUL1RR024975 · NCRR · VANDERBILT UNIVERSITY · PI BERNARD, GORDON RAPHAEL · 2007 to 2011
$45.7M
The Vanderbilt Institute for Clinical and Translational Research (VICTR)UL1TR000445 · NCATS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BERNARD, GORDON RAPHAEL · 2012 to 2016
$41.4M
Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
BIOCHEMICAL &CHEMICAL TRAINING FOR CANCER RESEARCHT32CA009582 · NCI · VANDERBILT UNIVERSITY · PI David K Cortez · 1987 to 2026
$8.8M
Role of AML1-ETO in Acute LeukemiaR01CA064140 · NCI · VANDERBILT UNIVERSITY · PI HIEBERT, SCOTT W · 1994 to 2018
$5.7M
Hdac3 as a therapeutic target in BCL6-dependent lymphomaR01CA164605 · NCI · VANDERBILT UNIVERSITY · PI HIEBERT, SCOTT W · 2012 to 2022
$3.9M
Inactivation of Hdac3 in the cause, prevention, and treatment of HCCR01CA141071 · NCI · VANDERBILT UNIVERSITY · PI HIEBERT, SCOTT W · 2010 to 2014
$1.8M
Regulation of transcription and tumor suppression by MTG family membersR01CA178030 · NCI · VANDERBILT UNIVERSITY · PI HIEBERT, SCOTT W · 2014 to 2018
$1.8M
NCATS NIH HHS UL1 TR000445NCI NIH HHS P30 CA068485NCI NIH HHS R01 CA064140NCI NIH HHS R01 CA141071NCI NIH HHS R01 CA164605NCI NIH HHS R01 CA178030NCI NIH HHS T32 CA009582NCRR NIH HHS UL1 RR024975NIDDK NIH HHS P30 DK058404
6 · The paper itself

Abstract

Drugs targeting chromatin-modifying enzymes have entered clinical trials for myeloid malignancies, including INCB059872, a selective irreversible inhibitor of Lysine-Specific Demethylase 1 (LSD1). While initial studies of LSD1 inhibitors suggested these compounds may be used to induce differentiation of acute myeloid leukemia (AML), the mechanisms underlying this effect and dose-limiting toxicities are not well understood. Here, we used precision nuclear run-on sequencing (PRO-seq) and ChIP-seq in AML cell lines to probe for the earliest regulatory events associated with INCB059872 treatment. The changes in nascent transcription could be traced back to a loss of CoREST activity and activation of GFI1-regulated genes. INCB059872 is in phase I clinical trials, and we evaluated a pre-treatment bone marrow sample of a patient who showed a clinical response to INCB059872 while being treated with azacitidine. We used single-cell RNA-sequencing (scRNA-seq) to show that INCB059872 caused a shift in gene expression that was again associated with GFI1/GFI1B regulation. Finally, we treated mice with INCB059872 and performed scRNA-seq of lineage-negative bone marrow cells, which showed that INCB059872 triggered accumulation of megakaryocyte early progenitor cells with gene expression hallmarks of stem cells. Accumulation of these stem/progenitor cells may contribute to the thrombocytopenia observed in patients treated with LSD1 inhibitors.

Indexed as

AnimalsAntineoplastic AgentsCell DifferentiationCell Line, TumorDNA-Binding ProteinsExome SequencingFemaleGene Expression Regulation, LeukemicHistone DemethylasesHumansLeukemia, Myeloid, AcuteMiceMice, Inbred C57BLRNA-SeqSingle-Cell AnalysisStem CellsAntineoplastic AgentsDNA-Binding ProteinsGFI1 protein, humanHistone DemethylasesKDM1A protein, humanTranscription FactorsCoRESTGFI1GFI1BHistone acetylationHistone demethylationKDM1ALSD1Myeloid leukemia

Identifiers

PMID32422235
PMCPMC7401316
OpenAlexW3024623674

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.