Fig. 3

XYS ameliorate depressive-like behavior and hippocampal injury in CUMS rats. A Horizontal activity of the OF. B Vertical activity of the OF. C Grooming number. D Rest time. E Defecating number. F Sucrose preference (%). G Sucrose preference (%). H Immobility time(s) in FST. I Pathological changes in CA1 and CA3 area of hippocampal by HE staining (40x). Data are expressed as means ± SEM, n = 6 in each group. *P < 0.05; ** P < 0.01 vs. the control group; # P < 0.05; ## P < 0.01 vs. the CUMS group