Figure 3.
Prophylactic effect of rAAV-endostatin in RCC tumor development. (A) The prophylactic immunization model. rAAV-endostatin inhibited bladder cancer occurrence and development effectively. (B) A total of 4 weeks following subcutaneous inoculation, OS-RC-2 tumors with rAAV-endostatin immunization developed 50% xenograft tumors but the controls was 100% (8/8 mice), and the (C) volume and (D) weight of tumors were all less compared with the controls (analyzed by analysis of variance). rAAV, recombinant adenovirus-associated vector; EYFP, enhanced yellow florescent protein. *P<0.05.