Fig. 6.

WA improved the autophagy level in mice with POCD. (A) Co-labeling of microglia in the hippocampal region of mice with MAP1LC3B was performed (scale bar = 10–5 μm), analyzed by Imaris software and the quantified data were presented in (B) (N = 3). (C) Co-labeling of microglia in the hippocampal region of mice with SQSTM1 was carried out (scale bar = 40–20 μm)). The relative fluorescence intensity of SQSTM1 was shown in (D), and the number of co-labeled cells was displayed in (E) (N = 3).*P < 0.05, **P < 0.01, ***P < 0.001 compared with the corresponding group, as determined by the one-way ANOVA .