Fig. 7From: Anti-cancer effects of Kaempferia parviflora on ovarian cancer SKOV3 cellsThe effect of KP ethanol extract on apoptosis and caspases in SKOV3 cells. Annexin V-FITC and PI labeling in KP treated cells was measured by flow cytometer (a) and histogram of percent of apoptotic cells is shown in b. The level of caspase-3, - 9, and  -7 by western blotting are shown in c. Histogram of relative intensity of full-length of caspase-3, − -9, and -7. β-actin is used as a protein loading control (d). These data are represented as mean ± SD of three replicates. *P < 0.05 indicates significant difference compared to controlBack to article page