Journals / Fabad Eczacılık Bilimler Dergisi / 2026 / Cilt: 50 Sayı: 2

Bioavailability File: Bicalutamide

Biyoyararlanım Dosyası: Bikalutamid

Pages
429–446
Publication Date
2025-08-26
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

This review comprehensively covers the physicochemical properties, analytical methods, pharmacokinetics, bioavailability, and pharmacology of BIC.

📌 3 Key Takeaways

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Objective & Hypothesis:The non-steroidal antiandrogen drug bicalutamide (BIC) is used in the treatment of prostate cancer.
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Key Findings & Data:It blocks the stimulatory effects of androgens on the growth of prostate cancer cells by blocking binding to androgen receptors in the prostate gland.
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Conclusion & Impact:This review comprehensively covers the physicochemical properties, analytical methods, pharmacokinetics, bioavailability, and pharmacology of BIC.
🔬Design:Review & Systematic Survey
📍Scope:Comprehensive Sample
⚙️Variables:Bikalutamid · biyoyararlanım · farmakokinetik

Abstract

The non-steroidal antiandrogen drug bicalutamide (BIC) is used in the treatment of prostate cancer. It blocks the stimulatory effects of androgens on the growth of prostate cancer cells by blocking binding to androgen receptors in the prostate gland. BIC is a racemic mixture, and the (R)-enantiomer exhibits the main effect. It has been reported that BIC provides the targeted antiandrogenic effect due to its high selectivity, but its adverse effects should be carefully monitored. (R)-BIC is slowly absorbed after oral administration, and its absorption is dose-dependent. The drug is extensively metabolized in the liver, while elimination is largely achieved by renal and hepatic pathways. BIC and its metabolites are found in almost equal amounts in urine and feces. This review comprehensively covers the physicochemical properties, analytical methods, pharmacokinetics, bioavailability, and pharmacology of BIC.

Özet

Bikalutamid (BIC) prostat kanseri tedavisinde kullanılan steroidal olmayan bir anti-androjen ilaçtır. Prostat bezindeki androjen reseptörlerine bağlanmayı engelleyerek androjenlerin prostat kanseri hücrelerinin büyümesi üzerindeki uyarıcı etkilerini bloke eder. BIC rasemik bir karışımdır ve esas etkiyi (R)-enantiyomeri sergiler. BIC’nin yüksek selektivitesi sayesinde hedeflenen antiandrojenik etkiyi sağladığı, ancak advers etkilerinin dikkatli izlenmesi gerektiği belirtilmiştir. (R)-BIC, oral uygulama sonrası yavaş bir şekilde emilir ve emilimi doza bağlıdır. İlacın metabolizasyonu karaciğerde yoğun olarak gerçekleşirken, eliminasyon büyük ölçüde renal ve hepatik yollarla sağlanır. BIC ve metabolitleri idrar ve dışkıda neredeyse eşit oranda bulunur. Bu derleme BIC’nin fizikokimyasal özellikleri, analitik yöntemleri, farmakokinetiği, biyoyararlanımı ve farmakolojisini kapsamlı bir şekilde ele almıştır.

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Cite This Article

Özaksun, N. T., İnceçayır, T. (2025). Bioavailability File: Bicalutamide. Fabad Eczacılık Bilimler Dergisi, Cilt: 50 Sayı: 2, 429–446. https://doi.org/10.55262/fabadeczacilik.1618768

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References (1)

  1. National Center for Biotechnology Information (2025). PubChem Compound Summary for CID 2375, Bicalutamide. Retrieved April 20, 2025, from https://pubchem.ncbi.nlm.nih.gov/ compound/Bicalutamide. Pacult, J., Rams-Baron, M., Chmiel, K., Jurkiewicz, K., Antosik, A., Szafraniec, J., & Paluch, M. (2019). How can we improve the physical stability of co-amorphous system containing flutamide and bicalutamide? The case of ternary amorphous solid dispersions. European Journal of Pharmaceutical Sciences, 136, 104947. https://doi.org/10.1016/j. ejps.2020.105697