Fig. 2. AO/EB staining after the ethyl acetate extracts of the aerial parts (90 µg mL⁻¹) and fruit peels (100 µg mL⁻¹) were applied to HCT-116 cells. Annexin-V/PI staining results after the ethyl acetate extract of the aerial parts (90 µg mL⁻¹) and the fruit peels (100 µg mL⁻¹) were applied to HCT-116 cells. Blue: live-[(FITC⁻)/(PI⁻)]; green: early apoptotic [(FITC⁺)/(PI⁻)]; red: late apoptotic [(FITC⁺)/(PI⁺)]; and black: necrotic [(FITC⁺)/(PI⁺)] cells.