Fig. 3.
The effects of the mixture in the modified open-field test. (A) A schematic diagram of the apparatus. (B) The mixture increased the duration of head-out and decreased the duration of outside behaviors (n = 12 in both groups). *P < 0.05 vs. the vehicle control (Student t test). Each bar represents the mean + SEM. The mixture was presented at a final concentration of 10−5 M.