Evidence map›Paper›PMID 39174852›Full record

ArticleThe EMBO journal2024

Targeting SWI/SNF ATPases reduces neuroblastoma cell plasticity.

Man Xu, Jason J Hong, Xiyuan Zhang, Ming Sun, Xingyu Liu, Jeeyoun Kang, Hannah Stack, Wendy Fang, Haiyan Lei, Xavier Lacoste and 6 more

Abstract read
In one paragraph

Article in The EMBO journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 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

16 authors.

Man XuPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.ORCID http://orcid.org/0000-0001-8449-1203
Jason J HongPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.ORCID http://orcid.org/0000-0002-4631-131X
Xiyuan ZhangPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Ming SunPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Xingyu LiuPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Jeeyoun KangPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Hannah StackPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.ORCID http://orcid.org/0009-0005-5629-601X
Wendy FangPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Haiyan LeiPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Xavier LacostePediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Reona OkadaPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Raina JungPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Rosa NguyenPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Jack F ShernPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Carol J ThielePediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA. thielec@mail.nih.gov.ORCID http://orcid.org/0000-0003-2869-7690
Zhihui LiuPediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA. liuzhihu@mail.nih.gov.ORCID http://orcid.org/0000-0002-5876-0614

Funding

Regulation of Differentiation of Pediatric Embryonal Tumors- NeuroblastomaZIABC010788 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI THIELE, CAROL J · 2009 to 2025
$29.7M
Intramural NIH HHS ZIA BC010788Intramural Research Program at National Cancer Institute Z01:ZIA BC 010788
6 · The paper itself

Abstract

Tumor cell heterogeneity defines therapy responsiveness in neuroblastoma (NB), a cancer derived from neural crest cells. NB consists of two primary subtypes: adrenergic and mesenchymal. Adrenergic traits predominate in NB tumors, while mesenchymal features becomes enriched post-chemotherapy or after relapse. The interconversion between these subtypes contributes to NB lineage plasticity, but the underlying mechanisms driving this phenotypic switching remain unclear. Here, we demonstrate that SWI/SNF chromatin remodeling complex ATPases are essential in establishing an mesenchymal gene-permissive chromatin state in adrenergic-type NB, facilitating lineage plasticity. Targeting SWI/SNF ATPases with SMARCA2/4 dual degraders effectively inhibits NB cell proliferation, invasion, and notably, cellular plasticity, thereby preventing chemotherapy resistance. Mechanistically, depletion of SWI/SNF ATPases compacts cis-regulatory elements, diminishes enhancer activity, and displaces core transcription factors (MYCN, HAND2, PHOX2B, and GATA3) from DNA, thereby suppressing transcriptional programs associated with plasticity. These findings underscore the pivotal role of SWI/SNF ATPases in driving intrinsic plasticity and therapy resistance in neuroblastoma, highlighting an epigenetic target for combinational treatments in this cancer.

Indexed as

Cell PlasticityNeuroblastomaTranscription FactorsAnimalsCell Line, TumorCell ProliferationChromatin Assembly and DisassemblyChromosomal Proteins, Non-HistoneDNA HelicasesDrug Resistance, NeoplasmGene Expression Regulation, NeoplasticHumansNuclear ProteinsChromosomal Proteins, Non-HistoneDNA HelicasesNuclear ProteinsSMARCA2 protein, humanSMARCA4 protein, humanSWI-SNF-B chromatin-remodeling complexTranscription FactorsCancer Cell PlasticityCore Transcription FactorsEpigenetic PlasticityNeuroblastomaSWI/SNF Complexes

Identifiers

PMID39174852
PMCPMC11480351

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.