Figure 4. Effect of the asmase−/− mutation on the radiation response of MCA/129 fibrosarcomas implanted in SCID mice.
Tumors were implanted in the right hind limb of SCIDasmase+/+ or SCIDasmase−/− hosts and irradiated (15 Gy) at the post-implantation day indicated by the arrow. Value at each data point is the mean±SEM. Number of mice in each group is in parentheses.