Abstract
This study aims to develop preclinical procedures able to attenuate or prevent the drug-seeking behavior reinstatement. Rats will be trained to self-administrate drugs by pressing a bar in a Skinner box. Each time rat presses the active lever; a pair of events (sound/light) will be on during 6 seconds. 3 seconds after light/sound were on, an infusion pump will be activated by 6 seconds, a…