Evidence map›Paper›PMID 36300876›Full record

ArticleChemMedChem2023

Hybrid Androgen Receptor Inhibitors Outperform Enzalutamide and EPI-001 in in vitro Models of Prostate Cancer Drug Resistance.

Radu Costin Bizga Nicolescu, Zoe R Maylin, Francisco Javier Pérez-Areales, Jessica Iegre, Hardev S Pandha, Mohammad Asim, David R Spring

Open access · hybridAbstract read
In one paragraph

Article in ChemMedChem, 2023. 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
1.1field-weighted citation impact, top 22% of its field
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, 7 citations in OpenAlex.

  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

7 authors at 2 institutions in 1 country.

Radu Costin Bizga NicolescuYusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.ORCID 0000-0003-2038-0672
Zoe R MaylinDepartment of Clinical and Experimental Medicine, University of Surrey, Guildford, GU2 TXH, UK.ORCID 0000-0001-6647-213X
Francisco Javier Pérez-ArealesYusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.ORCID 0000-0001-9525-9346
Jessica IegreYusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.ORCID 0000-0002-9074-653X
Hardev S PandhaDepartment of Clinical and Experimental Medicine, University of Surrey, Guildford, GU2 TXH, UK.
Mohammad AsimDepartment of Clinical and Experimental Medicine, University of Surrey, Guildford, GU2 TXH, UK.ORCID 0000-0002-2074-5929
David R SpringYusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.ORCID 0000-0001-7355-2824
University of Cambridge · GBUniversity of Surrey · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Androgen receptor targeted therapies for prostate cancer have serious limitations in advanced stages of the disease. While resistance to the FDA-approved enzalutamide is extensively documented, novel therapies based on epichlorohydrin scaffolds (EPI) are currently in clinical trials, but display suboptimal pharmacokinetics. Herein, we report the synthesis and biological characterisation of a novel class of compounds designed through covalently linking enzalutamide and EPI-001 through various triazole based linkers. The compounds display an 18 to 53 fold improvement in the cell killing potency towards C4-2b prostate cancer (PCa) cells compared to the gold standards of therapy, enzalutamide and EPI-001. The most promising compounds were proven to exhibit their toxicity exclusively through androgen receptor (AR) mediated pathways. This work sets the basis for the first class of hybrid AR inhibitors which successfully combine two drug moieties - EPI-001 and enzalutamide - into the same molecule.

Indexed as

Prostatic Neoplasms, Castration-ResistantReceptors, AndrogenAndrogen Receptor AntagonistsBenzamidesBenzhydryl CompoundsCell Line, TumorChlorohydrinsDrug Resistance, NeoplasmHumansMaleNitrilesPhenylthiohydantoinAndrogen Receptor AntagonistsBenzamidesBenzhydryl CompoundsChlorohydrinsenzalutamideEPI 001NitrilesPhenylthiohydantoinReceptors, Androgenandrogen receptordual inhibitorsenzalutamide, EPI-001.prostate cancer

Identifiers

PMID36300876
PMCPMC10098645
OpenAlexW4307426331

What OpenQuestion holds

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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.