Fig. 1.
Comparison of tumor sizes among PBS-, formalin-fixed T. gondii tachyzoites-, and T. gondii lysate antigen (TLA)-group. (A) Tumor sizes of T. gondii-injected and TLA-treated mice were smaller than them of control mice. (B) Tumor masses were isolated from mice at day 9 post-PBS-, -T. gondii-, or -TLA-injection. Tumors of TLA group were significantly smaller than control group (P=0.00153).