Evidence map›Paper›PMID 39505519›Full record

ArticleInvestigative and clinical urology2024

Dasatinib induces apoptosis and autophagy by suppressing the PI3K/Akt/mTOR pathway in bladder cancer cells.

Jin-Nyoung Ho, Seok-Soo Byun, Danhyo Kim, Hoyoung Ryu, Sangchul Lee

Abstract read
In one paragraph

Article in Investigative and clinical urology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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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

5 authors.

Jin-Nyoung HoDepartment of Urology, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID 0000-0003-3224-5347
Seok-Soo ByunDepartment of Urology, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID 0000-0001-9356-9500
Danhyo KimDepartment of Urology, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID 0000-0002-6938-807X
Hoyoung RyuDepartment of Urology, Ewha Womans University Mokdong Hospital, Seoul, Korea.ORCID 0000-0002-7496-5687
Sangchul LeeDepartment of Urology, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID 0000-0003-0844-6843

Funding

Alvogen Korea 800-20170053SNUDH 02-2023-0020
6 · The paper itself

Abstract

purposeBladder cancer is a common genitourinary malignant disease worldwide. Dasatinib is a small molecule inhibitor of Src family kinases. We investigated the anticancer effect and putative molecular mechanisms of dasatinib on T24 and cisplatin-resistant T24R2 human bladder cancer cells. MATERIALS AND

methodsCell proliferation was measured using Cell Counting Kit-8 (CCK-8) and colony formation in dasatinib treated bladder cancer cells. Flow cytometry was used to determined cell cycle arrest and apoptosis. The expression of apoptosis and autophagy related proteins were detected by western blot analysis.

resultsIn bladder cancer cells, dasatinib significantly reduced cell proliferation, colony formation, and induced G1-phase arrest. Dasatinib triggered apoptosis along with an increased expression of apoptosis-related genes (caspases, PARP, and cytochrome c). Down-regulation of Bcl-2 and up-regulation of Bad, which are hallmarks of apoptosis, were found to play a dominant role in mediating the effects of dasatinib treatment. We further showed that dasatinib inhibits p-Src, p-PI3K, p-Akt, and p-mTOR in bladder cancer cells. Dasatinib also increased the expression of markers of autophagy flux such as LC3-II and p62.

conclusionsThese results confirmed that dasatinib is a potent chemotherapeutic drug which induces apoptosis and autophagy by suppressing the PI3K/Akt/mTOR pathway in bladder cancer cells.

Indexed as

ApoptosisAutophagyDasatinibPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktSignal TransductionTOR Serine-Threonine KinasesUrinary Bladder NeoplasmsAntineoplastic AgentsCell Line, TumorCell ProliferationHumansProtein Kinase InhibitorsAntineoplastic AgentsDasatinibMTOR protein, humanPhosphatidylinositol 3-KinasesProtein Kinase InhibitorsProto-Oncogene Proteins c-aktTOR Serine-Threonine KinasesAnticancerApoptosisAutophagyBladder cancerDasatinib

Identifiers

PMID39505519
PMCPMC11543652

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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.