Figure 1.

Effects of chrysin on sevoflurane-induced anxiety in aged rats. (A) Chrysin decreased the time spent in center. (B) Chrysin increased the time spent on the open arms and the time spent in the distal parts of the open arms (C) as well as total distance traveled (D). N=10 rats for each group. Brown-Forsythe ANOVA followed Dunn’s multiple comparisons test. ^*p<0.05; ^**p<0.01; ^***p<0.001. Sev, sevoflurane; Ch25, chrysin 25 mg/kg/day; Ch50, chrysin 50 mg/kg/day; Ch100, chrysin 100 mg/kg/day.