title: Neuropharmacological actions of enkephalin after systemic administration.
mesh_terms: D000374:Aggression / Q000187:drug effects; D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects*; D004295:Dihydroxyphenylalanine / Q000494:pharmacology*; D004357:Drug Synergism; D006801:Humans; D051379:Mice; D009419:Nerve Tissue Proteins / Q000494:pharmacology*; D009842:Oligopeptides / Q000494:pharmacology*; D010858:Pigmentation / Q000187:drug effects; D011954:Receptors, Dopamine; D011957:Receptors, Opioid; D012640:Seizures / Q000139:chemically induced; D012701:Serotonin / Q000494:pharmacology*; D013016:Sound
chemical_list: D009419:Nerve Tissue Proteins; D009842:Oligopeptides; D011954:Receptors, Dopamine; D011957:Receptors, Opioid; D012701:Serotonin; D004295:Dihydroxyphenylalanine