Biomedical Engineering Reference
In-Depth Information
Table 1 Formulation characteristics for the liposome formulations
Diameter (nm) (mean ± SD)
20.17 ± 5.8
Zeta potential (ZP) (mV) (mean ± SD)
-19.45 ± 0.27
Encapsulation efficiency (EE) (%) (mean ± SD)
62.39 ± 2.54
Each value is the mean of three independent determinations
Fig. 1 TEM image of
liposomes
Fig. 2 In vitro drug release
from liposomes
In Vivo Studies
Swiss albino mice of weight group below 25 g were selected for the study.
1 9 10 5 EAC cells cultured in MEM, 10 % FCS, were injected i.p. Treatment was
started when mice weight reached above 30 g (Day 1). Mice weight is proportional
to the development of ascetic fluid in peritoneal cavity and observed for longevity.
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