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. 2020 Mar 25;15:2059–2070. doi: 10.2147/IJN.S240449

Figure 5.

Figure 5

Hypnotic efficacy of FA-SMEDDS in PCPA-induced insomnia mice. Findings implied that SMEDDS improved hypnotic efficacy of FA may by regulating serotonergic system. Sleep time and sleep latency (A). The levels of 5-HT (B) and 5-HIAA (C) in the hippocampus and hypothalamus. *P < 0.05; **P < 0.01, vs NC; P < 0.05; ††P < 0.01, vs MC; P < 0.05, vs DZP; #P < 0.05, vs FA, One-way ANOVA.