Table 1.
Characteristics of Z-DEVD-FMK-loaded nanospheres
Z-DEVD-FMK concentration (ng/ml)
Particle size (nm)
Zeta potential (mV)
% AE
% LC
Loaded peptide (ng/mg nanospheres)
Blank
610 ± 2
+ 22 ± 3
200
650 ± 2
+ 20 ± 4
25 ± 1
0.005 ± 0.038 × 10
−3
50
800
637 ± 2
+ 18 ± 4
23 ± 1
0.019 ± 0.022 × 10
−3
188