To determine the mechanism of miR-211-5p, we showed through WB or qRT-PCR that GPX4 was upregulated (Fig. 8H, J, N), but HO-1 and P-ERK/ERK were downregulated (Fig. 8H, K, L, O) after induction of miR-211-5p in the epilepsy mouse model. This evidence concerns the gene GPX4 and epilepsy.