Fig. 2

SZJN formula inhibited hippocampal neuronal damage and loss in VD rats. Representative images and quantitative graph of A, C H&E staining and B, D Nissl staining in hippocampal CA1 region were performed as described in Methods (×100, ×200, ×400). Values were expressed as means ± SD (n = 6). ^*P < 0.05, ^**P < 0.01 versus sham-surgery group. ^#P < 0.05, ^##P < 0.01 versus VD group