Effects of GAS6 siRNA and EP on cell viability, ROS generation, cellular apoptosis, and LDH release in N2a cells injured by HR. (A) The results of cell viability, (B) The results of ROS generation, (C) The results of cellular apoptosis, (D) The results of LDH release in N2a cells are shown. The results are expressed as the mean ± SD, n = 3. *p < 0.05 vs. the control siRNA + HR. #p < 0.05 vs. the control siRNA + EP + HR group.