Design and Development of Chitosan-Based Posaconazole Loaded Dry Powder by Using BBD
Indian Journal of Pharmaceutical Education and Research
Abstract
Aim: Quality by Design (QbD)-Optimized Spray-Dried Microparticles (prepared by using spray drying process) of Posaconazole-Loaded Chitosan Nanoparticles (POS-CSNPs) for enhanced antifungal efficacy. Materials and Methods: Box-Behnken Design (BBD) a systematic design of experiments was implemented, to screen and optimize the formulation variables for the intended qualities. Results: Outcomes showed that POS-CSNPs have particle size (259.33±6.82 nm), Poly dispersity Index (0.192±0.010), zeta potential (-31.23±0.84 mV) and %Entrapment Efficiency (65.17±1.71). In vitro fungal study result showed the enhanced antifungal and higher fungicidal effect on Rhizopus oryzae strains. Conclusion: From the result it is concluded that the preparation of POS-CSNPs have higher anti-fungal effect on fungus strain.
Keywords
- Box-Behnken design
- Dry powder Inhaler
- In vitro Fungal study
- Nanoparticles
- Posaconazole