Research Article
N-n-Butyl Haloperidol Iodide Ameliorates Oxidative Stress in Mitochondria Induced by Hypoxia/Reoxygenation through the Mitochondrial c-Jun N-Terminal Kinase/Sab/Src/Reactive Oxygen Species Pathway in H9c2 Cells
Figure 9
Model of the JNK/Sab/Src/ROS signaling pathway and the role of F2 in H9c2 cells during H/R. H/R causes oxidative stress in mitochondria by activating JNK, which binds to mitochondrial outer membrane Sab protein, leading to inactivation of mitochondrial p-Src and increasing mitochondrial ROS production in H9c2 cells. F2 could inhibit H/R-induced JNK activation and ameliorate dephosphorylation of Src and reduce the mitochondrial ROS level.