Evidence map›Paper›PMID 32744500›Full record

ArticleeLife2020

NuRD subunit CHD4 regulates super-enhancer accessibility in rhabdomyosarcoma and represents a general tumor dependency.

Joana G Marques, Berkley E Gryder, Blaz Pavlovic, Yeonjoo Chung, Quy A Ngo, Fabian Frommelt, Matthias Gstaiger, Young Song, Katharina Benischke, Dominik Laubscher and 3 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

38 citing papers in PubMed, 58 citations in OpenAlex.

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  15. How does CHD4 slide nucleosomes?Biochemical Society transactions · 2024
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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

13 authors at 3 institutions in 2 countries.

Joana G MarquesDepartment of Oncology and Children's Research Center, University Children's Hospital, Zurich, Switzerland.ORCID 0000-0001-7152-9655
Berkley E GryderOncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, United States.
Blaz PavlovicDepartment of Oncology and Children's Research Center, University Children's Hospital, Zurich, Switzerland.
Yeonjoo ChungDepartment of Oncology and Children's Research Center, University Children's Hospital, Zurich, Switzerland.
Quy A NgoDepartment of Oncology and Children's Research Center, University Children's Hospital, Zurich, Switzerland.
Fabian FrommeltDepartment of Biology, Institute of Molecular Systems Biology, ETH Zurich, Zurich, Switzerland.ORCID 0000-0003-3666-8005
Matthias GstaigerDepartment of Biology, Institute of Molecular Systems Biology, ETH Zurich, Zurich, Switzerland.
Young SongOncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, United States.
Katharina BenischkeDepartment of Oncology and Children's Research Center, University Children's Hospital, Zurich, Switzerland.
Dominik LaubscherDepartment of Oncology and Children's Research Center, University Children's Hospital, Zurich, Switzerland.
Marco WachtelDepartment of Oncology and Children's Research Center, University Children's Hospital, Zurich, Switzerland.
Javed KhanOncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, United States.
Beat W SchäferDepartment of Oncology and Children's Research Center, University Children's Hospital, Zurich, Switzerland.ORCID 0000-0001-5988-2915
University Children's Hospital Zurich · CHNational Institutes of Health · USETH Zurich · CH

Funding

Cancer League Switzerland KLS-3868-02-2016Innovative Medicines Initiative ULTRA-DD 115766Swiss National Science Foundation 310030_156923Swiss National Science Foundation 310030_156923 and 31003A_175558Swiss National Science Foundation 31003A_175558
6 · The paper itself

Abstract

The NuRD complex subunit CHD4 is essential for fusion-positive rhabdomyosarcoma (FP-RMS) survival, but the mechanisms underlying this dependency are not understood. Here, a NuRD-specific CRISPR screen demonstrates that FP-RMS is particularly sensitive to CHD4 amongst the NuRD members. Mechanistically, NuRD complex containing CHD4 localizes to super-enhancers where CHD4 generates a chromatin architecture permissive for the binding of the tumor driver and fusion protein PAX3-FOXO1, allowing downstream transcription of its oncogenic program. Moreover, CHD4 depletion removes HDAC2 from the chromatin, leading to an increase and spread of histone acetylation, and prevents the positioning of RNA Polymerase 2 at promoters impeding transcription initiation. Strikingly, analysis of genome-wide cancer dependency databases identifies CHD4 as a general cancer vulnerability. Our findings describe CHD4, a classically defined repressor, as positive regulator of transcription and super-enhancer accessibility as well as establish this remodeler as an unexpected broad tumor susceptibility and promising drug target for cancer therapy.

Indexed as

Gene Expression Regulation, NeoplasticCell Line, TumorHumansMi-2 Nucleosome Remodeling and Deacetylase ComplexRhabdomyosarcomaCHD4 protein, humanMi-2 Nucleosome Remodeling and Deacetylase Complexcancer biologyCHD4chromatin remodelingDNA accessibilityhumanNuRDrhabdomyosarcomasuper-enhancer

Identifiers

PMID32744500
PMCPMC7438112
OpenAlexW3046671200

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.