Enhanced response to apomorphine in rats treated with multiple injections of human beta endorphin and its blockade by Pro-Leu-Gly-NH2 and cyclo (Leu-Gly).
D000818:Animals; D001058:Apomorphine / Q000494:pharmacology*; D004151:Dipeptides / Q000494:pharmacology*; D004723:Endorphins / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D009075:MSH Release-Inhibiting Hormone / Q000494:pharmacology*; D008297:Male; D009043:Motor Activity / Q000187:drug effects; D009479:Neuropeptides; D010456:Peptides, Cyclic; D051381:Rats; D011919:Rats, Inbred Strains; D001615:beta-Endorphin
D004151:Dipeptides; D004723:Endorphins; D009479:Neuropeptides; D010456:Peptides, Cyclic; C021166:cyclo(leucylglycine); D001615:beta-Endorphin; D009075:MSH Release-Inhibiting Hormone; D001058:Apomorphine