Evidence map›Paper›PMID 33801338›Full record

ArticleInternational journal of molecular sciences2021

Development of Novel Inhibitors Targeting the D-Box of the DNA Binding Domain of Androgen Receptor.

Mariia Radaeva, Fuqiang Ban, Fan Zhang, Eric LeBlanc, Nada Lallous, Paul S Rennie, Martin E Gleave, Artem Cherkasov

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Discovery of Novel Anti-Resistance AR Antagonists Guided by Funnel Metadynamics Simulation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  8. Frontiers in pharmacology · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. 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

8 authors.

Mariia RadaevaVancouver Prostate Centre, University of British Columbia, 2660 Oak Street, Vancouver, BC V6H 3Z6, Canada.ORCID 0000-0002-1707-9304
Fuqiang BanVancouver Prostate Centre, University of British Columbia, 2660 Oak Street, Vancouver, BC V6H 3Z6, Canada.
Fan ZhangVancouver Prostate Centre, University of British Columbia, 2660 Oak Street, Vancouver, BC V6H 3Z6, Canada.
Eric LeBlancVancouver Prostate Centre, University of British Columbia, 2660 Oak Street, Vancouver, BC V6H 3Z6, Canada.ORCID 0000-0003-1838-7277
Nada LallousVancouver Prostate Centre, University of British Columbia, 2660 Oak Street, Vancouver, BC V6H 3Z6, Canada.ORCID 0000-0002-8665-8641
Paul S RennieVancouver Prostate Centre, University of British Columbia, 2660 Oak Street, Vancouver, BC V6H 3Z6, Canada.
Martin E GleaveVancouver Prostate Centre, University of British Columbia, 2660 Oak Street, Vancouver, BC V6H 3Z6, Canada.
Artem CherkasovVancouver Prostate Centre, University of British Columbia, 2660 Oak Street, Vancouver, BC V6H 3Z6, Canada.

Funding

CIHR 272111Prostate Cancer Canada Translational Acceleration Grant TAG2014-05Terry Fox Foundation 1062
6 · The paper itself

Abstract

The inhibition of the androgen receptor (AR) is an established strategy in prostate cancer (PCa) treatment until drug resistance develops either through mutations in the ligand-binding domain (LBD) portion of the receptor or its deletion. We previously identified a druggable pocket on the DNA binding domain (DBD) dimerization surface of the AR and reported several potent inhibitors that effectively disrupted DBD-DBD interactions and consequently demonstrated certain antineoplastic activity. Here we describe further development of small molecule inhibitors of AR DBD dimerization and provide their broad biological characterization. The developed compounds demonstrate improved activity in the mammalian two-hybrid assay, enhanced inhibition of AR-V7 transcriptional activity, and improved microsomal stability. These findings position us for the development of AR inhibitors with entirely novel mechanisms of action that would bypass most forms of PCa treatment resistance, including the truncation of the LBD of the AR.

Indexed as

Transcription, GeneticAndrogen Receptor AntagonistsComputer SimulationDNA, NeoplasmGene Expression Regulation, NeoplasticHigh-Throughput Screening AssaysHumansMaleProstatic NeoplasmsProtein ConformationProtein DomainsReceptors, AndrogenSmall Molecule LibrariesTumor Cells, CulturedAndrogen Receptor AntagonistsAR protein, humanDNA, NeoplasmReceptors, AndrogenSmall Molecule Librariesandrogen receptorcomputer-aided drug discoverydimerizationprostate cancersmall-molecule inhibitors

Identifiers

PMID33801338
PMCPMC7958344

What OpenQuestion 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 OpenQuestion graph.