Fig. 4. Effect of the preconditioning regimen of MDMA on hippocampal plasma membrane (a and c) and endosome (b and d) SERT expression.
Rats were treated with the preconditioning regimen of MDMA (10 mg/kg i.p.) or vehicle once daily for four days and were sacrificed one day after the last injection by decapitation. The values represent the mean±SE of 5–6 rats.