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. 2022 Jul 2;2022:9943598. doi: 10.1155/2022/9943598

Figure 2.

Figure 2

Effect of RRE on depression-like behavior and histopathological damage in the hippocampal tissues of rats in each group: (a, b) body weight of rats during weeks 0-4; (c) sucrose preference test before and after CUMS; (d, e) total distance moved; (d) time spent in the central area of rats (e) in open field test; (f, g) open arm entries (f) and time spent in open arms (g) in elevated plus maze test; (h, i) immobility (h) and swimming (i) time in force swim test; (j) HE staining showing the pathological damage of the hippocampal tissue. ∗∗P < 0.01vs. control group, ##P < 0.01vs. CUMS group.