Fig. 6

Characterization of anxiety-related behaviors of Sham, TN and TN treated rats in the elevated plus maze test 24 h after the last administration. Results are shown as mean ± SEM (n = 8). ^XXP<0.01 versus the Sham-operated group, ^#P < 0.05, ^##P < 0.01 versus the nontreated TN rats.