Evidence map›Paper›PMID 35198441›Full record

ArticleFrontiers in oncology2022

Artesunate Inhibits the Growth Behavior of Docetaxel-Resistant Prostate Cancer Cells.

Olesya Vakhrusheva, Holger H H Erb, Vitus Bräunig, Sascha D Markowitsch, Patricia Schupp, Patrick C Baer, Kimberly Sue Slade, Anita Thomas, Igor Tsaur, Martin Puhr and 6 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 5% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

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  17. Anti-tumor mechanism of artesunate.Frontiers in pharmacology · 2024
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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

16 authors at 6 institutions in 3 countries.

Olesya VakhrushevaDepartment of Urology and Pediatric Urology, University Medical Center Mainz, Mainz, Germany.
Holger H H ErbDepartment of Urology and Pediatric Urology, University Medical Center Mainz, Mainz, Germany.
Vitus BräunigDepartment of Urology and Pediatric Urology, University Medical Center Mainz, Mainz, Germany.
Sascha D MarkowitschDepartment of Urology and Pediatric Urology, University Medical Center Mainz, Mainz, Germany.
Patricia SchuppDepartment of Urology and Pediatric Urology, University Medical Center Mainz, Mainz, Germany.
Patrick C BaerDepartment of Internal Medicine III, Nephrology, University Hospital, Goethe-University, Frankfurt am Main, Germany.
Kimberly Sue SladeDepartment of Urology and Pediatric Urology, University Medical Center Mainz, Mainz, Germany.
Anita ThomasDepartment of Urology and Pediatric Urology, University Medical Center Mainz, Mainz, Germany.
Igor TsaurDepartment of Urology and Pediatric Urology, University Medical Center Mainz, Mainz, Germany.
Martin PuhrDepartment of Urology, Medical University of Innsbruck, Innsbruck, Austria.
Zoran CuligDepartment of Urology, Medical University of Innsbruck, Innsbruck, Austria.
Jindrich CinatlInstitute of Medical Virology, Goethe-University, Frankfurt am Main, Germany.
Martin MichaelisIndustrial Biotechnology Centre and School of Biosciences, University of Kent, Canterbury, United Kingdom.
Thomas EfferthInstitute of Pharmaceutical and Biomedical Sciences, Johannes Gutenberg University Mainz, Mainz, Germany.
Axel HaferkampDepartment of Urology and Pediatric Urology, University Medical Center Mainz, Mainz, Germany.
Eva JuengelDepartment of Urology and Pediatric Urology, University Medical Center Mainz, Mainz, Germany.
University Medical Center of the Johannes Gutenberg University Mainz · DEJohannes Gutenberg University Mainz · DEGoethe University Frankfurt · DEInnsbruck Medical University · ATUniversität Innsbruck · ATUniversity of Kent · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Novel therapeutic strategies are urgently needed for advanced metastatic prostate cancer (PCa). Phytochemicals used in Traditional Chinese Medicine seem to exhibit tumor suppressive properties. Therefore, the therapeutic potential of artesunate (ART) on the progressive growth of therapy-sensitive (parental) and docetaxel (DX)-resistant PCa cells was investigated. Parental and DX-resistant PCa cell lines DU145, PC3, and LNCaP were incubated with artesunate (ART) [1-100 µM]. ART-untreated and 'non-cancerous' cells served as controls. Cell growth, proliferation, cell cycle progression, cell death and the expression of involved proteins were evaluated. ART, dose- and time-dependently, significantly restricted cell growth and proliferation of parental and DX-resistant PCa cells, but not of 'normal, non-cancerous' cells. ART-induced growth and proliferation inhibition was accompanied by G0/G1 phase arrest and down-regulation of cell cycle activating proteins in all DX-resistant PCa cells and parental LNCaP. In the parental and DX-resistant PC3 and LNCaP cell lines, ART also promoted apoptotic cell death. Ferroptosis was exclusively induced by ART in parental and DX-resistant DU145 cells by increasing reactive oxygen species (ROS). The anti-cancer activity displayed by ART took effect in all three PCa cell lines, but through different mechanisms of action. Thus, in advanced PCa, ART may hold promise as a complementary treatment together with conventional therapy.

Indexed as

apoptosisartesunate (ART)docetaxel (DX) resistanceferroptosisgrowth inhibitionprostate cancer (PCa)Traditional Chinese Medicine (TCM)

Identifiers

PMID35198441
PMCPMC8859178
OpenAlexW4210819465

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.