136590.fig.006a
(a)
136590.fig.006b
(b)
Figure 6: In vitro release curves of gelatin NPs in the presence and absence of trypsin. (a) MX-Gel-NPs using dialysis bag; (b) RIF-Gel-NPs with drug loading of 56.7% w/w. Data shown is the mean ± S.D. .