Fig. 6

(A–F) PCNA-stained liver sections of the control group (A, C, E) and in the cilostazol group (B, D, F) on POD 0, POD 1 and POD 7. Scale bars: 100 µm. (G) PCNA-positive cells per HPF in residual liver tissue of control (white bars, n = 32) and cilostazol-treated animals (black bars, n = 32). Mean ± SEM, * p < 0.05 vs. control.