Evidence map›Paper›PMID 39440945›Full record

ArticleCancer research communications2024

PINK1-Mediated Mitochondrial Activity Confers Olaparib Resistance in Prostate Cancer Cells.

Zachary A Schaaf, Shu Ning, Amy R Leslie, Masuda Sharifi, Richard Y Gao, James P Maine, Wei Lou, Alan P Lombard, Chengfei Liu, Ai-Ming Yu and 2 more

Abstract read
In one paragraph

Article in Cancer research communications, 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. Review
  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

12 authors.

Zachary A SchaafDepartment of Urologic Surgery, University of California Davis, Davis, California.ORCID 0000-0001-6930-1256
Shu NingDepartment of Urologic Surgery, University of California Davis, Davis, California.ORCID 0000-0002-6514-0376
Amy R LeslieDepartment of Urologic Surgery, University of California Davis, Davis, California.ORCID 0000-0002-6209-022X
Masuda SharifiDepartment of Urologic Surgery, University of California Davis, Davis, California.ORCID 0000-0001-7759-401X
Richard Y GaoDivision of Hematology and Oncology, University of California Davis, Davis, California.ORCID 0009-0009-8758-390X
James P MaineDepartment of Urologic Surgery, University of California Davis, Davis, California.ORCID 0009-0008-3312-3097
Wei LouDepartment of Urologic Surgery, University of California Davis, Davis, California.ORCID 0000-0002-4688-1216
Alan P LombardDepartment of Urologic Surgery, University of California Davis, Davis, California.ORCID 0000-0002-0266-4420
Chengfei LiuDepartment of Urologic Surgery, University of California Davis, Davis, California.ORCID 0000-0002-2452-8788
Ai-Ming YuDepartment of Biochemistry and Molecular Medicine, University of California Davis, Davis, California.ORCID 0000-0003-1441-4012
Nicholas MitsiadesDivision of Hematology and Oncology, University of California Davis, Davis, California.ORCID 0000-0002-4659-476X
Allen C GaoDepartment of Urologic Surgery, University of California Davis, Davis, California.ORCID 0000-0002-5966-9038

Funding

Staff InvestigatorsP30CA093373 · NCI · UNIVERSITY OF CALIFORNIA DAVIS · PI KC KENT LLOYD · 2002 to 2026
$84.9M
Novel therapeutics dual targeting intracrine androgen synthesis and AR for advanced prostate cancerR01CA271327 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI Allen C. Gao, PUI-KAI LI · 2022 to 2026
$3.0M
The UC Davis enhanced Molecular, Cellular, and Developmental Biology Training ProgramT32GM153586 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI Frederic Louis Chedin, ELVA D DIAZ · 2024 to 2026
$2.3M
Therapeutic targeting steroid sulfatase for advanced prostate cancerR01CA253605 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI GAO, ALLEN C. · 2020 to 2024
$2.0M
Therapeutic targeting Wnt5A signaling for advanced prostate cancerR01CA250082 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI GAO, ALLEN C. · 2021 to 2025
$1.9M
Targeting AR variants in advanced prostate cancerR01CA225836 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI GAO, ALLEN C. · 2019 to 2023
$1.8M
Novel mechanisms of resistance to antiandrogen therapiesI01BX004036 · VA · VA NORTHERN CALIFORNIA HEALTH CARE SYS · PI GAO, ALLEN C. · 2018 to 2022
–
BLR&D Research Career Scientist AwardIK6BX005222 · VA · VA NORTHERN CALIFORNIA HEALTH CARE SYS · PI Allen C. Gao · 2020 to 2026
–
Novel roles of IGFBP3 in Olaparib resistance in advanced prostate cancerI01BX006198 · VA · VA NORTHERN CALIFORNIA HEALTH CARE SYS · PI GAO, ALLEN C. · 2024 to 2025
–
BLRD VA I01 BX004036BLRD VA I01 BX006198BLRD VA IK6 BX005222NCI NIH HHS P30 CA093373NCI NIH HHS R01 CA225836NCI NIH HHS R01 CA250082NCI NIH HHS R01 CA253605NCI NIH HHS R01 CA271327NIGMS NIH HHS T32 GM153586
6 · The paper itself

Abstract

significanceOlaparib, a PARP inhibitor, is effective against various cancers, including prostate cancer. However, resistance to olaparib poses a significant challenge. This study uncovers that mitochondrial alterations and PINK1 gene overexpression contribute to this resistance in prostate cancer cells. Enhanced mitochondrial functionality and increased PINK1 expression in olaparib-resistant cells underscore the importance of targeting mitochondrial dynamics and PINK1 to develop more effective treatments for overcoming olaparib resistance in prostate cancer.

Indexed as

Drug Resistance, NeoplasmMitochondriaPhthalazinesPiperazinesProstatic NeoplasmsProtein KinasesCell Line, TumorHumansMalePoly(ADP-ribose) Polymerase InhibitorsPTEN-Induced Putative KinaseolaparibPhthalazinesPiperazinesPoly(ADP-ribose) Polymerase InhibitorsProtein KinasesPTEN-Induced Putative Kinase

Identifiers

PMID39440945
PMCPMC11577557

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.