Plumbagin-Loaded Nanoemulsion Drug Delivery Formulation and Evaluation of Antiproliferative Effect on Prostate Cancer Cells

Figure 2

Particle size distribution profile of plumbagin-loaded nanoemulsions is tunable and depends on surfactant concentration (S% (w/w)) during processing of emulsion by high pressure homogenization. Particle size is indicated as intensity-based Z-average hydrodynamic diameter (nm) determined from DLS measurements.