
Excitability and gap junction–mediated mechanisms in nucleus accumbens regulate self-stimulation reward in rats
Keywords: brain self-stimulation; accumbens; gap junctions; naloxone; opiatesAcb, nucleus accumbens; AP, anteroposterior; CBX, carbenoxolone; CBZ, carbamazepine; DL, dorsoventral; GA, glyzyrrhizic acid; GJC, gap junctional communication; LH, lateral hypothalamic ar