Antioxidant Effects of Quercetin and Catechin Encapsulated into PLGA Nanoparticles

Figure 3

DSC thermograms for free PLGA nanoparticles (a) and (b), quercetin (a), quercetin/PLGA physical mixtures (a), and quercetin-loaded PLGA nanoparticles (a), catechin (b), catechin/PLGA physical mixtures (b), and catechin-loaded PLGA nanoparticles (b).

(a)

(b)