An investigation of the role of kappa opiate receptor agonists in the initiation of feeding.
D000818:Animals; D002940:Circadian Rhythm / Q000187:drug effects; D003496:Cyclazocine / Q000031:analogs & derivatives / Q000494:pharmacology; D004435:Eating / Q000187:drug effects*; D016314:Ethylketocyclazocine / Q000031:analogs & derivatives; D008297:Male; D009020:Morphine / Q000494:pharmacology; D009270:Naloxone / Q000494:pharmacology; D051381:Rats; D011957:Receptors, Opioid / Q000502:physiology*; D017473:Receptors, Opioid, kappa; D013217:Starvation / Q000503:physiopathology; D013997:Time Factors
D011957:Receptors, Opioid; D017473:Receptors, Opioid, kappa; D009270:Naloxone; D016314:Ethylketocyclazocine; C012395:ketazocine; D009020:Morphine; D003496:Cyclazocine