Reward produced by microinjection of (D-Ala2),Met5-enkephalinamide into the ventral tegmental area.
D000818:Animals; D003216:Conditioning, Operant; D004723:Endorphins / Q000494:pharmacology*; D004744:Enkephalin, Methionine / Q000031:analogs & derivatives*; D004745:Enkephalins / Q000494:pharmacology*; D008297:Male; D009270:Naloxone / Q000494:pharmacology; D051381:Rats; D012201:Reward; D013681:Tegmentum Mesencephali / Q000187:drug effects*
D004723:Endorphins; D004745:Enkephalins; D009270:Naloxone; D004744:Enkephalin, Methionine; C022118:enkephalinamide-Met, Ala(2)-