Box-Behnken design optimization and in vitro cell based evaluation of piroxicam loaded core-shell type hybrid nanocarriers for prostate cancer

ŞENGEL TÜRK C. T., Ozkan E., BAKAR ATEŞ F.

Journal of Pharmaceutical and Biomedical Analysis, cilt.216, 2022 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 216
  • Basım Tarihi: 2022
  • Doi Numarası: 10.1016/j.jpba.2022.114799
  • Dergi Adı: Journal of Pharmaceutical and Biomedical Analysis
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Analytical Abstracts, Aquatic Science & Fisheries Abstracts (ASFA), BIOSIS, Biotechnology Research Abstracts, CAB Abstracts, Chemical Abstracts Core, Chimica, EMBASE, International Pharmaceutical Abstracts, MEDLINE, Veterinary Science Database
  • Anahtar Kelimeler: Apoptosis, Box-Behnken Design, Core-Shell Type Lipid Polymer Hybrid, Nanocarriers, Design of Experiment, Piroxicam, Prostate Cancer, NANOPARTICLES, FORMULATION, CASPASES, DELIVERY, ACTIVATION, APOPTOSIS
  • Ankara Üniversitesi Adresli: Evet

Özet

© 2022 Elsevier B.V.In the present research, piroxicam entrapped core-shell lipid-polymer hybrid nanocarriers were developed and also evaluated in terms of nanoparticle features and cell-based in vitro efficacy on prostate cancer cells. Box-Behnken optimization approach was implemented to evaluate the impact of the input variables, namely phospholipid/PLGA ratio, total lipids/lecithin molar ratio, and piroxicam concentration, on two output variables: particle size and entrapment efficiency. Surface charge, size distribution, morphological structure of particles, drug release profiles, presence of outer lipid shell, thermal profile and possible interactions and storage stability of core-shell nanocarriers of piroxicam were studied as particle features. Cell viability, apoptosis and cell cycle arrest studies were utilized for in vitro cell-based evaluation of the core-shell nanosystems. The hybrid nanocarrier formulation with a particle size of 119.2 nm and an entrapment efficiency of 91.7% at the center point of the design was selected as the optimized formulation according to the desired function (d) method applied within the scope of the Box-Behnken design approach and RSM strategy. The cell viability and apoptosis experiments were performed on the optimized nanocarrier. In conclusion, this study demonstrates that the optimized core-shell nanoformulation of piroxicam is a more promising strategy in the treatment of prostate cancer compared to the pure molecule.