Figure 6.

Cell proliferation and apoptosis in adenocarcinomas of the 5-FU treated KAD rats. (A) The PCNA labeling index was significantly lower in the 5-FU treated KAD rats (50 mg/kg) than that in the control KAD rats, indicating significant decrease in cell proliferation in the adenocarcinomas. **: p < 0.001. (B) The cleaved caspase-3 positive rate was significantly higher in the 5-FU treated KAD rats (50 mg/kg) than that in the control KAD rats, indicating significant increase in apoptosis in the adenocarcinomas. *: p < 0.02.

Yoshimi et al. BMC Cancer 2012 12:448   doi:10.1186/1471-2407-12-448
Download authors' original image