Figure 2. Body weights of athymic BALB/c nu/nu nude mice afterinoculation with HCT116 cells. Eighteen mice were inoculatedsubcutaneously with HCT116 cells. Mice were randomly divided intothree groups for treatment every 2 days. Group I (n=6) was treated withphosphate-buffered saline (PBS). Group II (n=6) was treated with KT2(25 mg/kg). Group III (n=6) was treated with KT2 (50 mg/kg). Eachmouse was treated by intratumoral injection for 8 days; the body weightwas recorded every 2 days, as described in the Materials and Methods.
