Long-term central 5-HT depletions resulting from repeated administration of MDMA enhances the effects of single administration of MDMA on schedule-controlled …

Abstract

The behavioral effect of single administration of±3, 4-methylenedioxymethamphetamine (MDMA) on rats performing on the differential-reinforcement-of-low-rate 72-second schedule (DRL 72 sec) was compared before and after a period of repeated administration of MDMA …