The two-way ANOVA test indicated that ischemia and PDD diets significantly changed MDA levels (df = 3, F = 3.807, p = 0.0193) in the hippocampus, while there were no interactive effects of ischemia and PDD diets on Nrf2 and BDNF expression in the hippocampus. Here, NFE2L2 is linked to ischemia.