Development of Pomegranate Extract-Loaded Solid Lipid Nanoparticles: Quality by Design Approach to Screen the Variables Affecting the Quality Attributes and Characterization
Noha M. Badawi, Khalid M. El‐Say, Dalia Attia, Mohamed A. El-Nabarawi, Mohamed M. Elmazar, Mahmoud H. Teaima
Abstract
. Consequently, this screening study revealed that stearic acid as lipid, Tween 80 as surfactant, as well as sonication with short time and high amplitude can be selected for the development of PE-SLN formulation with minimum particle size, maximum zeta potential, highest entrapment, and sustained drug release behavior. Meanwhile, concentrations of lipid, surfactant, and co-surfactant are planned to be scaled up for further optimization study. In conclusion, the Plackett-Burman design verified its influence and significance in determining and understanding both process and formulation variables affecting the quality of PE-SLNs.
Topics & Concepts
DispersityPulmonary surfactantSonicationZeta potentialParticle sizeSolid lipid nanoparticleChromatographyChemistryStearic acidPlackett–Burman designBox–Behnken designMathematicsResponse surface methodologyMaterials scienceNanoparticleNanotechnologyOrganic chemistryBiochemistryPhysical chemistryPomegranate: compositions and health benefitsEssential Oils and Antimicrobial ActivityAdvancements in Transdermal Drug Delivery