Antagonism of mu and kappa opioids: effects on schedule-controlled behavior in pigeons.
Mattox
S R
SR
Department of Psychology, University of North Carolina, Chapel Hill 27599-3270.
Picker
M J
MJ
Dykstra
L A
LA
D000818:Animals; D010856:Columbidae; D003216:Conditioning, Operant / Q000187:drug effects*; D009292:Narcotic Antagonists; D009294:Narcotics / Q000494:pharmacology*; D017473:Receptors, Opioid, kappa; D017450:Receptors, Opioid, mu; D012055:Reinforcement Schedule
D009292:Narcotic Antagonists; D009294:Narcotics; D017473:Receptors, Opioid, kappa; D017450:Receptors, Opioid, mu