drug delivery systems by the electrospray method. Curcumin (Cur) was selected as the
model drug with further enhanced stability of its composition with gluten (GLU). The physical-
chemical characterization, including FTIR, UV-vis, and thermal analysis of PCL@ Cur-GLU
nanocapsules, are explored. The in vitro release profiles described by Ritger–Peppas
models were also investigated, showing sustained release for 15 h after a burst release …