Adolescent pre‐exposure to ethanol and 3,4‐methylenedioxymethylamphetamine (MDMA) increases conditioned rewarding effects of MDMA and drug‐induced reinstatement
Addiction Biology October 13, 2011 Bruno Ribeiro Do Couto, Manuel Daza‐losada, Marta Rodrı́guez-arias et al. 26 citations
ABSTRACT Many adolescents often take ethanol (EtOH) in combination with 3,4‐methylenedioxymethylamphetamine (MDMA). In the present work, we used a mouse model to study the effect of repeated pre‐exposure during adolescence to EtOH (2 g/kg), MDMA (10 or 20 mg/kg) or EtOH + MDMA on the rewarding and reinstating effects of MDMA in the conditioned place preference (CPP) paradigm. Pre‐exposure to...