[Study on preparation and oral efficacy of insulin-loaded poly(lactic-co-glycolic acid) nanoparticles].

AIM To investigate the possibility of poly(lactic-co-glycolic acid) as a carrier for the delivery of macromolecular. METHODS Insulin-loaded poly (lactic-co-glycolic acid) nanoparticles (INS-PLGA-NPs) was prepared by a double-emulsion solvent evaporation method. The size distribution was examined by photo-correlation spectrometry. The entrapment efficiency… CONTINUE READING