Fig. 4.
The effects of alone and co-administration of insulin, glibenclamide, Schiff base I, and Schiff base II on behavioral despair in the immobility time in the FST (a and b). Values are presented as mean ± S.E.M. from 8 rats and were analyzed by one- and two-way ANOVA followed by Tukey’s post hoc test. ** p < 0.01 in comparison to saline group. +++ p < 0.001, ++ p < 0.01 and + p < 0.05 in compared with the saline/streptozotocin group