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Quality by Design Empowered Preparation of Itraconazole Albumin Nanoparticles for Prostate Cancer

Overview
Publisher Springer
Specialty Pharmacology
Date 2024 May 2
PMID 38696091
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Abstract

The current advent explores the potential of itraconazole (ITR) in prostate cancer (PCa), by its incorporation into albumin nanoparticles (NP). ITR as a repurposed moiety has displayed tremendous potential in various cancers. However, poor aqueous solubility poses hurdles towards its clinical translation. Amorphisation of ITR was observed post-incorporation within NP matrix which could prevent its precipitation in aqueous media. ITR NP was developed using quality by design and multivariate analysis and evaluated for cellular uptake, cell proliferation inhibition and the mechanism of PCa cell inhibition. Time and concentration-dependent serum stability and hemolytic potential revealed safety of ITR NP. Morphological changes and nuclear staining studies revealed the efficacy of ITR and ITR NP in promoting growth inhibition of PC-3 cells. Superior qualitative and quantitative uptake, reactive oxygen species (ROS) and mitochondrial impairment for ITR NP in comparison with ITR and control group was observed. Cell cycle study revealed remarkable G2/M phase inhibition in PC-3 cells. ITR NP demonstrated superior anticancer potential in 3D tumoroids mimicking the micro-metastatic lesions compared to control and ITR. Hence, ITR NP can be a favorable alternative therapeutic alternative in PCa.

References
1.
Sung H, Ferlay J, Siegel R, Laversanne M, Soerjomataram I, Jemal A . Global Cancer Statistics 2020: GLOBOCAN Estimates of Incidence and Mortality Worldwide for 36 Cancers in 185 Countries. CA Cancer J Clin. 2021; 71(3):209-249. DOI: 10.3322/caac.21660. View

2.
Kichloo A, Albosta M, Dahiya D, Guidi J, Aljadah M, Singh J . Systemic adverse effects and toxicities associated with immunotherapy: A review. World J Clin Oncol. 2021; 12(3):150-163. PMC: 7968107. DOI: 10.5306/wjco.v12.i3.150. View

3.
Lee M, Hong H, Kim W, Zhang L, Friedlander T, Fong L . Itraconazole as a Noncastrating Treatment for Biochemically Recurrent Prostate Cancer: A Phase 2 Study. Clin Genitourin Cancer. 2018; 17(1):e92-e96. DOI: 10.1016/j.clgc.2018.09.013. View

4.
Hardin T, Graybill J, Fetchick R, Woestenborghs R, Rinaldi M, Kuhn J . Pharmacokinetics of itraconazole following oral administration to normal volunteers. Antimicrob Agents Chemother. 1988; 32(9):1310-3. PMC: 175857. DOI: 10.1128/AAC.32.9.1310. View

5.
Famta P, Shah S, Vambhurkar G, Srinivasarao D, Jain N, Begum N . Quality by design endorsed fabrication of Ibrutinib-loaded human serum albumin nanoparticles for the management of leukemia. Eur J Pharm Biopharm. 2023; 190:94-106. DOI: 10.1016/j.ejpb.2023.07.008. View