Evidence map›Paper›PMID 38859590›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

Enzalutamide Sensitizes Castration-Resistant Prostate Cancer to Copper-Mediated Cell Death.

Xiang Gao, Haolin Zhao, Jiao Liu, Min Wang, Zhihong Dai, Wenjun Hao, Yanlong Wang, Xiang Wang, Min Zhang, Pixu Liu and 2 more

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
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  5. Review
  6. From copper imbalance to immunometabolic remodeling: cuproptosis-related vulnerability and therapeutic hypotheses in autoimmune diseases.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Review
  7. Role of Ferredoxin 1Cancer pathogenesis and therapy · 2026
    Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Harnessing Cuproptosis resistance to advance cancer therapeutics.Apoptosis : an international journal on programmed cell death · 2026
    Review
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. 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

12 authors.

Xiang GaoDepartment of Urology, Second Hospital of Dalian Medical University, Dalian, 116023, China.
Haolin ZhaoDepartment of Urology, Second Hospital of Dalian Medical University, Dalian, 116023, China.
Jiao LiuDalian Key Laboratory of Molecular Targeted Cancer Therapy, Cancer Institute, The Second Hospital of Dalian Medical University, Dalian, 116023, China.
Min WangDalian Key Laboratory of Molecular Targeted Cancer Therapy, Cancer Institute, The Second Hospital of Dalian Medical University, Dalian, 116023, China.
Zhihong DaiDepartment of Urology, Second Hospital of Dalian Medical University, Dalian, 116023, China.
Wenjun HaoDepartment of Urology, Second Hospital of Dalian Medical University, Dalian, 116023, China.
Yanlong WangDepartment of Urology, Second Hospital of Dalian Medical University, Dalian, 116023, China.
Xiang WangDepartment of Urology, Second Hospital of Dalian Medical University, Dalian, 116023, China.
Min ZhangDalian Key Laboratory of Molecular Targeted Cancer Therapy, Cancer Institute, The Second Hospital of Dalian Medical University, Dalian, 116023, China.
Pixu LiuDalian Key Laboratory of Molecular Targeted Cancer Therapy, Cancer Institute, The Second Hospital of Dalian Medical University, Dalian, 116023, China.
Hailing ChengDalian Key Laboratory of Molecular Targeted Cancer Therapy, Cancer Institute, The Second Hospital of Dalian Medical University, Dalian, 116023, China.ORCID 0000-0001-5618-8709
Zhiyu LiuDepartment of Urology, Second Hospital of Dalian Medical University, Dalian, 116023, China.

Funding

Foundation of Liaoning Province Education Administration LJKZZ2022010Liaoning Revitalization Talents Program XLYC2002043National Natural Science Foundation of China 81972482National Natural Science Foundation of China 82372649Natural Science Foundation of Liaoning Province 2022-MS-316The United Foundation for Dalian Institute of Chemical Physics Chinese Academy of Sciences and the Second Hospital of Dalian Medical University DMU-2&DICPUN202304Wenzhou Medical University z2-2023015Zhejiang Provincial Natural Science Foundation of China LY24H160028
6 · The paper itself

Abstract

Despite the initial efficacy of enzalutamide in castration-resistant prostate cancer (CRPC), inevitable resistance remains a significant challenge. Here, the synergistic induction of copper-dependent cell death (cuproptosis) in CRPC cells is reported by enzalutamide and copper ionophores (elesclomol/disulfiram). Mechanistically, enzalutamide treatment increases mitochondrial dependence in CRPC cells, rendering them susceptible to cuproptosis, as evidenced by specific reversal with the copper chelator tetrathiomolybdate. This susceptibility is characterized by hallmarks of cuproptosis, including lipoylated protein aggregation and iron-sulfur cluster protein instability. Interestingly, the mitochondrial matrix reductase, FDX1, specifically correlates with elesclomol sensitivity, suggesting a potential mechanistic divergence between the two copper ionophores. Notably, this synergistic effect extends beyond in vitro models, demonstrating efficacy in 22Rv1 xenografts, mouse Pten p53 knockout organoids. Importantly, enzalutamide significantly enhances copper ionophore-mediated cytotoxicity in enzalutamide-resistant cells. Collectively, these findings indicate that enzalutamide and copper ionophores synergistically induce cuproptosis, offering a promising therapeutic avenue for CRPC, potentially including enzalutamide-resistant cases.

Indexed as

BenzamidesCell DeathCopperNitrilesPhenylthiohydantoinProstatic Neoplasms, Castration-ResistantAnimalsCell Line, TumorDisease Models, AnimalDisulfiramDrug Resistance, NeoplasmHumansMaleMiceBenzamidesCopperDisulfiramenzalutamideNitrilesPhenylthiohydantoincopper ionophoreCRPCcuproptosisenzalutamide

Identifiers

PMID38859590
PMCPMC11321675

What OpenQuestion holds

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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.