Fig. 6.

Tumor growth suppression in nude mice by mAb^P BR55-2. BALB/c nu/nu mice were inoculated with 10⁶ SW948 colorectal cancer cells and one dose (100 μg) of mAb^P or mAb^M BR55-2. The control group received melanoma-specific murine mAb ME3.61. Thereafter all mice were injected with three additional doses of each mAb every 3 days for a total mAb dose of 400 μg. Arrows indicate the day of mAb treatment. Tumor volumes were recorded at 10, 15, 21, 25, 28, 32, and 35 days after initial inoculation with cancer cells. Data are given as mean ± SD.