Evidence map›Paper›PMID 39905188›Full record

ArticleCommunications biology2025

Identification of selective SWI/SNF dependencies in enzalutamide-resistant prostate cancer.

Bengul Gokbayrak, Umut Berkay Altintas, Shreyas Lingadahalli, Tunc Morova, Chia-Chi Flora Huang, Betul Ersoy Fazlioglu, Ivan Pak Lok Yu, Batuhan M Kalkan, Paloma Cejas, Sonia H Y Kung and 8 more

Abstract read
In one paragraph

Article in Communications biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Distinct transcription factor interactions drive HOXB13 activity in different stages of prostate cancer.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  5. Review
  6. Review
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

18 authors.

Bengul GokbayrakKoc University Research Centre for Translational Medicine (KUTTAM), Istanbul, Turkey.ORCID http://orcid.org/0000-0003-0504-6078
Umut Berkay AltintasVancouver Prostate Centre, Department of Urologic Sciences, University of British Columbia, Vancouver, Canada.
Shreyas LingadahalliVancouver Prostate Centre, Department of Urologic Sciences, University of British Columbia, Vancouver, Canada.
Tunc MorovaVancouver Prostate Centre, Department of Urologic Sciences, University of British Columbia, Vancouver, Canada.
Chia-Chi Flora HuangVancouver Prostate Centre, Department of Urologic Sciences, University of British Columbia, Vancouver, Canada.ORCID http://orcid.org/0000-0002-2150-3139
Betul Ersoy FazliogluKoc University Research Centre for Translational Medicine (KUTTAM), Istanbul, Turkey.
Ivan Pak Lok YuVancouver Prostate Centre, Department of Urologic Sciences, University of British Columbia, Vancouver, Canada.
Batuhan M KalkanKoc University Research Centre for Translational Medicine (KUTTAM), Istanbul, Turkey.ORCID http://orcid.org/0000-0002-3288-0968
Paloma CejasDepartment of Medical Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, and Harvard Medical School, Boston, USA.ORCID http://orcid.org/0000-0002-2090-7748
Sonia H Y KungVancouver Prostate Centre, Department of Urologic Sciences, University of British Columbia, Vancouver, Canada.ORCID http://orcid.org/0000-0002-9230-8939
Ladan FazliVancouver Prostate Centre, Department of Urologic Sciences, University of British Columbia, Vancouver, Canada.
Akane KawamuraChemistry - School of Natural and Environmental Sciences, Newcastle University, Newcastle, UK.ORCID http://orcid.org/0000-0003-1169-5082
Henry W LongDepartment of Medical Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, and Harvard Medical School, Boston, USA.
Ceyda AcilanKoc University Research Centre for Translational Medicine (KUTTAM), Istanbul, Turkey.
Tamer T OnderKoc University Research Centre for Translational Medicine (KUTTAM), Istanbul, Turkey.ORCID http://orcid.org/0000-0002-2372-9158
Tugba Bagci-OnderKoc University Research Centre for Translational Medicine (KUTTAM), Istanbul, Turkey.ORCID http://orcid.org/0000-0003-3646-2613
James T LynchResearch and Early Development, Oncology R&D, AstraZeneca, Cambridge, UK.ORCID http://orcid.org/0009-0002-8260-5355
Nathan A LackKoc University Research Centre for Translational Medicine (KUTTAM), Istanbul, Turkey. nlack@prostatecentre.com.ORCID http://orcid.org/0000-0001-7399-5844

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enzalutamide is a potent second-generation antiandrogen commonly used to treat hormone-sensitive and castration-resistant prostate cancer (CRPC) patients. While initially effective, the disease almost always develops resistance. Given that many enzalutamide-resistant tumors lack specific somatic mutations, there is strong evidence that epigenetic factors can cause enzalutamide resistance. To explore how resistance arises, we systematically test all epigenetic modifiers in several models of castration-resistant and enzalutamide-resistant prostate cancer with a custom epigenetic CRISPR library. From this, we identify and validate SMARCC2, a core component of the SWI/SNF complex, that is selectivity essential in enzalutamide-resistant models. We show that the chromatin occupancy of SMARCC2 and BRG1 is expanded in enzalutamide resistance at regions that overlap with CRPC-associated transcription factors that are accessible in CRPC clinical samples. Overall, our study reveals a regulatory role for SMARCC2 in enzalutamide-resistant prostate cancer and supports the feasibility of targeting the SWI/SNF complex in late-stage PCa.

Indexed as

BenzamidesChromosomal Proteins, Non-HistoneDrug Resistance, NeoplasmPhenylthiohydantoinProstatic Neoplasms, Castration-ResistantTranscription FactorsAnimalsCell Line, TumorEpigenesis, GeneticGene Expression Regulation, NeoplasticHumansMaleMiceNitrilesBenzamidesChromosomal Proteins, Non-HistoneenzalutamideNitrilesPhenylthiohydantoinTranscription Factors

Identifiers

PMID39905188
PMCPMC11794516

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.