SOD2 and Alzheimer disease: SOD2 expression was significantly different across LCL groups [F(2,44) = 19.78, p < 0.0001] due to higher expression in AD-N [t(44) = 6.07, p < 0.0001] and AD-A [t(44) = 4.68, p < 0.0001] LCLs as compared to CNT LCLs.