Fig. 3.

Percentage of viable, dead, and apoptotic cells after treatment with 5 nM paclitaxel or 150 μM naringin or both for 72 h. (A) DU145 cells and (B) PC3 cells. Untreated cells contained vehicle only. The cells were stained with annexin V/PI as determined by Tali image-based cytometer. All data were performed in triplicate and values are means of the two different experiments ± SD. For the all cell populations; *P < 0.01 versus untreated. For the live cell populations; **P < 0.01 versus paclitaxel and naringin. For dead cell populations; ǂP<0.05 versus untreated and naringin. For the apoptotic cell populations; ¢P < 0.001 versus all other groups. Pac + Nar: paclitaxel and naringin; SD, standard deviation.