Fig. 3
From: Ternary cocktail nanoparticles for sequential chemo-photodynamic therapy
a Hour-by-hour and (b) cumulative MB release profiles of NPsmall, NPbig&thin, NPbig&thick and NPcocktail from Panc-1 cell; c Hour-by-hour and (d) cumulative GM·HCl and DTX release profiles of NPbig&thin, NPbig&thick and NPcocktail from Panc-1 cell; Morphological evolution of the NPcocktail by TEM after being immersed in Panc-1 cell at 37 °C for (e) 12, (f) 24, (g) 60 and (h) 74 h. All scale bars were at 100 nm