Fig. 6From: Silibinin prevents depression-like behaviors in a single prolonged stress rat model: the possible role of serotoninEffects of SIL on 5-HT concentrations in the Hipp (a), PFC (b), Amg (c), and STR (d); plasma TRP levels (e), 5-HIAA (f), and the 5-HIAA/5-HT ratio (f) in the Hipp; NE concentrations in the Hipp (e); and DA concentrations in the Hipp (f). *p < 0.05, **p < 0.01 vs. SAL group; #p < 0.05, ##p < 0.01 vs. SPS groupBack to article page