High ambient temperature facilitates the acquisition of 3,4-methylenedioxymethamphetamine (MDMA) self-administration.
MDMA alters body temperature in rats with a direction that depends on the ambient temperature (T To determine how body temperature responses under high and low T Male Sprague-Dawley rats were trained to IVSA MDMA (1.0mgkginfusion 2-h sessions FR5 schedule of reinforcement) under T MDMA intake increased under both T High T