Fig. 6From: The role of ferroptosis in chronic intermittent hypoxia-induced lung injuryProposed mechanisms of bronchoalveolar epithelial cells ferroptosis induced by CIH. CIH inhibited GPX4 activity which produced a lot of ROS, activated ACSL4, as a result promoted lipid peroxidation, and induced ferroptosis, eventually caused lung injuryBack to article page