Table 3.

Enzymatic protection for Ghrl in the presence of trypsin (140 IU/mL, 15 minutes, 37°C, n=3) for Ghrl (1 mg/mL)-loaded liposomes

Formulations	Enzymatic protection (%)
Ghrl-ALs	20.6±4.2
Ghrl-NLs	10.2±2.9
Ghrl-CLs	5.6±1.4
Rehydration method (ALs)	24.0±3.7
Postformation method (ALs)	0

Note: Data presented as means ± SD (n=3).

Abbreviations: Ghrl, ghrelin; ALs, anionic liposomes; NLs, neutral liposomes; CLs, cationic liposomes.