Figure 8

Tumor progression and survival analysis. (A) Corresponding tumor progression ratio in four animal groups. Week 1 = tumor progression ratio with time interval between the 1st and 2nd MRI; week 2 = tumor progression ration with time interval between the 2nd and 3rd MRI. (n = 6 per group) (B) Kaplan–Meier plot demonstrating animal survival among the experimental groups. (n = 12 for control and IL-12 groups, n = 13 for FUS and IL-12 + FUS groups).