Rayehe Teymouri Rad

Pharmaceutics Department, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran. Studentsʼ Research Committee, Shahid Beheshti University of Medical Sciences, Tehran, Iran.

[ 1 ] - Enhanced dissolution rate of tadalafil nanoparticles prepared by sonoprecipitation technique: optimization and physicochemical investigation

Nanocrystals of tadalafil, a poorly water-soluble drug, were successfully prepared by sonoprecipitation technique for improving the solubility and dissolution rate. Tween80 was selected as an efficient surfactant to inhibit aggregation in stabilization of drug nanocrystals. Response surface methodology based on central composite design (CCD) was utilized to evaluate the formulation factors affe...

[ 2 ] - Enhanced dissolution rate of tadalafil nanoparticles prepared by sonoprecipitation technique: optimization and physicochemical investigation

Nanocrystals of tadalafil, a poorly water-soluble drug, were successfully prepared by sonoprecipitation technique for improving the solubility and dissolution rate. Tween80 was selected as an efficient surfactant to inhibit aggregation in stabilization of drug nanocrystals. Response surface methodology based on central composite design (CCD) was utilized to evaluate the formulation factors affe...

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