Fig. 4From: Jingfukang induces anti-cancer activity through oxidative stress-mediated DNA damage in circulating human lung cancer cellsApoptosis related protein expression was detected by western blot analysis after treatment of the CTC-TJH-01 cells with Jinfukang (0, 350, 700 μg/mL) for 48 h. β-actin was used as an internal standardBack to article page