
Keywords: Ferroptosis; Hepatocellular carcinoma; Haloperidol; Sorafenib; ROS; reactive oxygen species; S1R; sigma 1 receptor; S1RKO; S1R-knockout; RCD; regulated cell death; CCK-8; Cell Counting Kit-8; GPX4; glutathione peroxidase 4; GSH; glutathione; NRF2; nuclear