Figure 3. Zonisamide reduces in vivo selegiline binding: Ex vivo measurement of MAO-B activity.
Mice were treated with zonisamide (20 mg/kg i.p.) or vehicle approx. 30 min before selegiline (2.5 mg/kg i.p.) and killed 5.5 h later. Results are the mean MAO-B activity ± SD from mice treated with vehicle (control, n = 9), zonisamide (n=3), selegiline (n=8) or zonisamide plus selegiline (n=8). Analysis of the data by one-way ANOVA with post-hoc testing revealed a significant effect (F3,df3,24 = 157.5) aP<0.001 from control, bp<0.01 vs selegiline group.
