Indolyl-chalcone derivatives induce hepatocellular carcinoma cells apoptosis through oxidative stress related mitochondrial pathway in vitro and in vivo Xinrui Zhanga, Mengya Wang, Shanshan Teng, Di Wang, Xin Li, Xiaofeng Wang,∗ Weiwei Liao∗, Di Wang*, Chemico-Biological Interactions, 2018, 293, 61–69.