The regional distribution of a morphine-like factors enkephalin in monkey brain.

Animals Binding, Competitive Brain/drug effects,metabolism Brain Chemistry Carboxypeptidases Cerebellum/analysis Cerebral Cortex/analysis Corpus Striatum/analysis Haplorhini Leucyl Aminopeptidase Levallorphan/pharmacology Limbic System/analysis Macaca mulatta Medulla Oblongata/analysis Membranes/metabolism Mesencephalon/analysis Molecular Weight Naloxone/metabolism Nerve Tissue Proteins/analysis Oligopeptides/analysis Rats Receptors, Drug Sodium Chloride/pharmacology Spinal Cord/analysis Thalamus/analysis

Nerve Tissue Proteins Oligopeptides Receptors, Drug Levallorphan Naloxone Sodium Chloride Carboxypeptidases Leucyl Aminopeptidase