Research Article

Investigation of the effects of bicalutamide and TRAIL signaling mechanism on docetaxel resistant prostate cancer cells

Volume: 26 Number: 4 June 28, 2025

Investigation of the effects of bicalutamide and TRAIL signaling mechanism on docetaxel resistant prostate cancer cells

Abstract

Prostate cancer is the most common cancer among men, and developed metastasis spread to parts of the body. Clinically, prostate cancer can develop resistance to chemotherapy drugs, and generally, the initial treatment for metastatic prostate cancer is androgen deprivation therapy in combination with chemotherapy. This study aimed to further investigate the signaling mechanisms of Bicalutamide (BCLT) with TRAIL combination in resistance to Docetaxel (DX) on the prostate cancer cell. The human prostate cancer cell lines PC3 were generated by initially treating with DX for docetaxel resistance prostate cancer cells (PC3/DX). PC3/DX cells were transfected pAR plasmid for modeling androgen-dependent docetaxel resistance prostate cancer cells (PC3/DX/AR+) and were incubated with BCLT (2.5 μM) and/or TRAIL (2.5 ng/mL). After the treatment, cell proliferation was determined with an MTT assay. Apoptotic cells were investigated with AO/EB staining by fluorescence microscope. Levels of Caspase-3, Caspase-8, AR, TNF-α protein and gene expression were evaluated. We found apoptosis increased with TRAIL (5 ng/mL) in PC3/DX cells, whereas with the combination of 2.5 ng/mL TRAIL and BCLT (2.5 μM) in PC3/DX/AR+ cells. TNF-α protein and gene expression levels increase with TRAIL in PC3/DX and PC3/DX/AR+ cells. AR protein and gene expression levels increased with BCLT and TRAIL PC3/DX/AR+ cells. Our results indicate that BCLT and TRAIL combination has potential agents for inhibiting docetaxel resistance prostate cancer growth and metastasis.

Keywords

References

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Details

Primary Language

English

Subjects

Pharmaceutical Biochemistry

Journal Section

Research Article

Publication Date

June 28, 2025

Submission Date

December 27, 2021

Acceptance Date

April 19, 2022

Published in Issue

Year 2022 Volume: 26 Number: 4

APA
Acidereli, H., & Cevik, O. (2025). Investigation of the effects of bicalutamide and TRAIL signaling mechanism on docetaxel resistant prostate cancer cells. Journal of Research in Pharmacy, 26(4), 980-991. https://izlik.org/JA48KT42GN
AMA
1.Acidereli H, Cevik O. Investigation of the effects of bicalutamide and TRAIL signaling mechanism on docetaxel resistant prostate cancer cells. J. Res. Pharm. 2025;26(4):980-991. https://izlik.org/JA48KT42GN
Chicago
Acidereli, Hilal, and Ozge Cevik. 2025. “Investigation of the Effects of Bicalutamide and TRAIL Signaling Mechanism on Docetaxel Resistant Prostate Cancer Cells”. Journal of Research in Pharmacy 26 (4): 980-91. https://izlik.org/JA48KT42GN.
EndNote
Acidereli H, Cevik O (June 1, 2025) Investigation of the effects of bicalutamide and TRAIL signaling mechanism on docetaxel resistant prostate cancer cells. Journal of Research in Pharmacy 26 4 980–991.
IEEE
[1]H. Acidereli and O. Cevik, “Investigation of the effects of bicalutamide and TRAIL signaling mechanism on docetaxel resistant prostate cancer cells”, J. Res. Pharm., vol. 26, no. 4, pp. 980–991, June 2025, [Online]. Available: https://izlik.org/JA48KT42GN
ISNAD
Acidereli, Hilal - Cevik, Ozge. “Investigation of the Effects of Bicalutamide and TRAIL Signaling Mechanism on Docetaxel Resistant Prostate Cancer Cells”. Journal of Research in Pharmacy 26/4 (June 1, 2025): 980-991. https://izlik.org/JA48KT42GN.
JAMA
1.Acidereli H, Cevik O. Investigation of the effects of bicalutamide and TRAIL signaling mechanism on docetaxel resistant prostate cancer cells. J. Res. Pharm. 2025;26:980–991.
MLA
Acidereli, Hilal, and Ozge Cevik. “Investigation of the Effects of Bicalutamide and TRAIL Signaling Mechanism on Docetaxel Resistant Prostate Cancer Cells”. Journal of Research in Pharmacy, vol. 26, no. 4, June 2025, pp. 980-91, https://izlik.org/JA48KT42GN.
Vancouver
1.Hilal Acidereli, Ozge Cevik. Investigation of the effects of bicalutamide and TRAIL signaling mechanism on docetaxel resistant prostate cancer cells. J. Res. Pharm. [Internet]. 2025 Jun. 1;26(4):980-91. Available from: https://izlik.org/JA48KT42GN