Figure 5.
In vivo evaluation. (A) Antitumor efficacy against Lewis xenograft tumor after intragastric administration of various formulations of triterpene and adlay seed oil at a dose of 30 g crude drug/kg and 15 g crude drug/kg. (B) Weight of mice in each group at day 14 after tumor implantation. *P<0.05 versus saline; #P<0.05 versus TME-2 (high-dose), n=6.
Abbreviation: TME, triterpene-loaded microemulsion.