Figure 4.

Roles of SIN in hepatic IR‐induced cell apoptosis in rat liver tissues. (A) The protein expression of cleaved caspase‐9. (B) The protein expression of total caspase‐9. (C) The protein expression of cleaved caspase‐3. (D) The protein expression of total caspase‐3. Bars represent means ± SD, n = 4 (the black dots represent the individual data points). ^* p < .05 versus the sham operation group. ^# p < .05 versus the IR‐only group. ^$ p < .05 versus the IR + SIN group. IR, ischemia–reperfusion; SD, standard deviation; SIN, sinomenine