Figure 5From: Cratoxylum formosum (Jack) Dyer ssp. pruniflorum (Kurz) Gogel. (Hóng yá mù) extract induces apoptosis in human hepatocellular carcinoma HepG2 cells through caspase-dependent pathwaysMitochondrial membrane potential in HepG2 cells exposed to CF extract at various concentrations for (A) 12 h and (B) 24 h, respectively, analyzed by flow cytometry. *P < 0.05 significantly different from untreated cells.Back to article page