Anatomically-dependent facilitation and inhibition of hypothalamic self-stimulation by food deprivation.
D000818:Animals; D003216:Conditioning, Operant; D004567:Electrodes, Implanted; D005508:Food Deprivation; D006168:Guinea Pigs; D007031:Hypothalamus / Q000033:anatomy & histology / Q000502:physiology*; D007266:Inhibition, Psychological; D008297:Male; D008326:Mammillary Bodies / Q000502:physiology; D011930:Reaction Time; D012201:Reward; D012653:Self Stimulation