Evidence map›Paper›PMID 39344201›Full record

ArticleMolecular oncology2025

Hijacking the BAF complex: the mechanistic interplay of ARID1A and EWS::FLI1 in Ewing sarcoma.

Erich J Sohn, David S Libich

Abstract read
In one paragraph

Article in Molecular oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
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

2 authors.

Erich J SohnGreehey Children's Cancer Research Institute and Department of Biochemistry and Structural Biology, The University of Texas Health Science Center at San Antonio, San Antonio, TX, USA.
David S LibichGreehey Children's Cancer Research Institute and Department of Biochemistry and Structural Biology, The University of Texas Health Science Center at San Antonio, San Antonio, TX, USA.ORCID https://orcid.org/0000-0001-6492-2803

Funding

An Integrated Biochemical and Structural Approach to Delineating the Biology of EWSR1 - Multi-Mode Detection and Imaging of Biomolecular Condensates.R01GM140127 · NIGMS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI LIBICH, DAVID STEVEN · 2021 to 2025
$1.8M
Structural and mechanistic investigation into EWS::FLI1 disruption of EWS function in transcription and DNA repairF31CA295030 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Erich Sohn · 2024 to 2026
$117k
NCI NIH HHS F31 CA295030NCI NIH HHS F31CA295030NIGMS NIH HHS R01 GM140127NIGMS NIH HHS R01GM140127
6 · The paper itself

Abstract

Ewing sarcoma, an aggressive pediatric cancer, is driven by the EWS::FLI1 fusion protein, which disrupts gene expression by hijacking the BAF chromatin remodeling complex. Central to this mechanism is the formation of biomolecular condensates, mediated by the prion-like domains (PrLDs) of EWS and ARID1A, a core BAF subunit. ARID1A serves as a critical interface between EWS::FLI1 and the BAF complex, with its condensate-forming ability essential for the aberrant gene expression that drives tumor growth. The loss of condensate-competent ARID1A significantly impairs tumor progression, identifying it as a potential therapeutic target. However, targeting condensate formation is challenging due to the transient nature of the interactions involved, complicating the development of effective inhibitors. This work underscores the importance of further investigation into therapeutic strategies aimed at disrupting condensate formation in Ewing sarcoma and other related malignancies.

Indexed as

DNA-Binding ProteinsOncogene Proteins, FusionProto-Oncogene Protein c-fli-1RNA-Binding Protein EWSSarcoma, EwingTranscription FactorsAnimalsCell Line, TumorGene Expression Regulation, NeoplasticHumansARID1A protein, humanDNA-Binding ProteinsEWS-FLI fusion proteinOncogene Proteins, FusionProto-Oncogene Protein c-fli-1RNA-Binding Protein EWSTranscription FactorsBAF complexbiomolecular condensateEwing sarcomaEWS::FLI1prion‐like domain

Identifiers

PMID39344201
PMCPMC11977654

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Registered trials

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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.