title: Decrease of cerebral 5-hydroxytryptamine by 3,4-dihydroxyphenylalanine after inhibition of extracerebral decarboxylase.
mesh_terms: D006916:5-Hydroxytryptophan / Q000378:metabolism; D000818:Animals; D001921:Brain / Q000378:metabolism*; D002262:Carboxy-Lyases / Q000037:antagonists & inhibitors*; D004295:Dihydroxyphenylalanine / Q000494:pharmacology*; D006834:Hydrazines / Q000494:pharmacology*; D006897:Hydroxyindoleacetic Acid / Q000378:metabolism; D051381:Rats; D012701:Serotonin / Q000378:metabolism*; D014316:Tritium
chemical_list: D006834:Hydrazines; D014316:Tritium; D012701:Serotonin; D006897:Hydroxyindoleacetic Acid; D004295:Dihydroxyphenylalanine; D006916:5-Hydroxytryptophan; D002262:Carboxy-Lyases