Figure 5. Effect of PAZ on relative tumor volume and tumor weight in the orthotopic CT-26-GFP colorectal cancer nude mouse model at autopsy. (A) Bar graph shows relative tumor volume (tumor volume/100) in the control and PAZ group. (B) Bar graph shows tumor weight in the control and PAZ group. (n=5 in each group, *p<0.05, **p<0.01).