In the cocaine self-administering rat, individual nucleus accumbens (NAcc) neurons show phasic adjustments in firing price within a few minutes and/or mere seconds of lever presses (i. phasic raises had been correlated with tonic raises. Tonic decreases had been correlated with sluggish phasic patterns in specific medial NAcc neurons, indicative of higher pharmacological level of… Continue reading In the cocaine self-administering rat, individual nucleus accumbens (NAcc) neurons show