Figure 4From: Induction of mitochondrial dependent apoptosis and cell cycle arrest in human promyelocytic leukemia HL-60 cells by an extract from Dorstenia psilurus: a spice from Cameroon Effects of DP on the integrity of mitochondrial membrane of HL-60 cells after 24 h. Data are presented the fluorescence intensity: (A): control; (B): 20 μg/ml; (C): 50 μg/ml; (D): 100 μg/ml.Back to article page