Evidence map›Paper›PMID 39560645›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2024

Small-molecule disruption of androgen receptor-dependent chromatin clusters.

Sarah E Kohrt, Emily J Novak, Subhashish Tapadar, Bocheng Wu, Jonathan Strope, Yaw Asante, Hyunmin Kim, Matthew S Chang, Douglas Gurdak, Athar Khalil and 20 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2024. 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. Article
  2. Article
  3. 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

30 authors.

Sarah E KohrtCancer Genomics and Epigenomics Program, Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106.ORCID 0000-0002-9754-8894
Emily J NovakDepartment of Pharmacology, Case Western Reserve University School of Medicine, Cleveland, OH 44106.ORCID 0000-0003-2828-9187
Subhashish TapadarParker H. Petit Institute for Bioengineering and Biosciences, Department of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA 30332.
Bocheng WuParker H. Petit Institute for Bioengineering and Biosciences, Department of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA 30332.
Jonathan StropeClinical Pharmacology Program, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892.ORCID 0000-0001-8247-8427
Yaw AsanteCancer Genomics and Epigenomics Program, Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106.ORCID 0000-0002-6924-8632
Hyunmin KimCancer Genomics and Epigenomics Program, Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106.
Matthew S ChangDepartment of Genetics and Genome Sciences, Case Western Reserve University School of Medicine, Cleveland, OH 44106.ORCID 0009-0005-0817-3840
Douglas GurdakDepartment of Genetics and Genome Sciences, Case Western Reserve University School of Medicine, Cleveland, OH 44106.
Athar KhalilDepartment of Genetics and Genome Sciences, Case Western Reserve University School of Medicine, Cleveland, OH 44106.ORCID 0000-0002-4072-6143
Michael RoodAlphazyme, Jupiter, FL 33458.ORCID 0009-0002-2005-6223
Eric RafteryParker H. Petit Institute for Bioengineering and Biosciences, Department of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA 30332.
Diana StavrevaLaboratory of Receptor Biology and Gene Expression, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892.ORCID 0000-0002-7904-6452
Holly M NguyenDepartment of Urology, University of Washington, Seattle, WA 98195.ORCID 0000-0002-6331-8089
Lisha G BrownDepartment of Urology, University of Washington, Seattle, WA 98195.
Maddy RamserClinical Pharmacology Program, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892.
Cody PeerClinical Pharmacology Program, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892.
Warren M MeyersDepartment of Cellular and Physiological Sciences, Life Sciences Institute, University of British Columbia, Vancouver, BC V6T 1Z3, Canada.ORCID 0000-0003-2649-9324
Nicholas AboredenDepartment of Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104.
Maharshi ChakravorteeAxiotl Inc., Cleveland, OH 44106.ORCID 0000-0003-2898-4710
Richard SallariAxiotl Inc., Cleveland, OH 44106.
Peter S NelsonDepartment of Medicine, University of Washington, Seattle, WA 98195.
Kathleen K KellyLaboratory for Genitourinary Cancer Pathogenesis, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892.
Thomas G W GrahamDepartment of Molecular and Cell Biology, University of California, Berkeley, CA 94720.ORCID 0000-0001-5189-4313
Xavier DarzacqDepartment of Molecular and Cell Biology, University of California, Berkeley, CA 94720.
William D FiggClinical Pharmacology Program, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892.ORCID 0000-0003-2428-5613
Adegboyega K OyelereParker H. Petit Institute for Bioengineering and Biosciences, Department of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA 30332.ORCID 0000-0002-2248-9551
Eva CoreyDepartment of Urology, University of Washington, Seattle, WA 98195.ORCID 0000-0002-9244-3807
Remi Adelaiye-OgalaDivision of Hematology and Oncology, Department of Medicine, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14203.
Berkley E GryderCancer Genomics and Epigenomics Program, Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106.ORCID 0000-0003-0130-2302

Funding

TRANSCRIPTOME AND PROTEOME STRATIFICATION OF PROSTATE ADENOCARCINOMA PHENOTYPESP50CA097186 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI PETER S NELSON · 2002 to 2026
$58.1M
Steroid Metabolism in Castration-Resistant Prostate CancerP01CA163227 · NCI · BETH ISRAEL DEACONESS MEDICAL CENTER · PI Steven P. Balk · 2013 to 2026
$25.0M
Mechanisms of Androgen Receptor Inverse Agonists in Advanced Prostate CancerR01CA291963 · NCI · CASE WESTERN RESERVE UNIVERSITY · PI Berkley E Gryder · 2024 to 2026
$2.8M
Development of Novel Targeted Therapeutic Agents for Castration Resistant Prostate CancerR01CA266013 · NCI · GEORGIA INSTITUTE OF TECHNOLOGY · PI Chendil Damodaran, Adegboyega Oyelere · 2022 to 2026
$2.7M
Leica SP8 Confocal with Hyvolution2 DeconvolutionS10OD024996 · OD · CASE WESTERN RESERVE UNIVERSITY · PI IMANISHI, YOSHIKAZU · 2018 to 2018
$594k
Chemical Epigenomic Strategies to Overcome Metastatic Castration Resistant Prostate CancerK22CA255594 · NCI · CASE WESTERN RESERVE UNIVERSITY · PI GRYDER, BERKLEY E · 2021 to 2023
$525k
HHS | National Institutes of Health (NIH) 1K22CA255594HHS | National Institutes of Health (NIH) 5R01CA291963-02HHS | National Institutes of Health (NIH) P50CA97186HHS | National Institutes of Health (NIH) RO1 CA266013NCI NIH HHS K22 CA255594NCI NIH HHS P01 CA163227NCI NIH HHS P50 CA097186NCI NIH HHS R01 CA266013NCI NIH HHS R01 CA291963NIH HHS S10 OD024996Prostate Cancer Foundation (PCF) CA097186U.S. Department of Defense (DOD) W81XWH-19-1-0715
6 · The paper itself

Abstract

Sustained androgen receptor (AR) signaling during relapse is a central driver of metastatic castration-resistant prostate cancer (mCRPC). Current AR antagonists, such as enzalutamide, fail to provide long-term benefit for the mCRPC patients who have dramatic increases in AR expression. Here, we report AR antagonists with efficacy in AR-overexpressing models. These molecules bind to the ligand-binding domain of the AR, promote AR localization to the nucleus, yet potently and selectively down-regulate AR-target genes. The molecules BG-15a and the pharmacokinetically optimized BG-15n elicit a decrease in cell and tumor growth in vitro and in vivo in models of mCRPC. BG-15a/n treatment causes the collapse of chromatin loops between enhancers and promoters at key genes in the AR-driven epigenome. AR binding in the promoter, as well as 3D chromatin clustering, is needed for genes to respond. BG-15a/n represent promising agents for treating patients with relapsed AR-driven mCRPC tumors.

Indexed as

Androgen Receptor AntagonistsChromatinProstatic Neoplasms, Castration-ResistantReceptors, AndrogenAnimalsCell Line, TumorGene Expression Regulation, NeoplasticHumansMaleMicePromoter Regions, GeneticSignal TransductionXenograft Model Antitumor AssaysAndrogen Receptor AntagonistsAR protein, humanChromatinReceptors, Androgenandrogen receptorchromatin architectureepigeneticsgene regulationprostate cancer

Identifiers

PMID39560645
PMCPMC11621760

What OpenQuestion holds

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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.