title: Synergistic elevation of brain 3,4-dihydroxyphenylacetic acid concentration by methylphenidate and spiperone in control but not reserpine-pretreated rats.
mesh_terms: D015102:3,4-Dihydroxyphenylacetic Acid / Q000378:metabolism*; D000818:Animals; D001921:Brain / Q000187:drug effects* / Q000378:metabolism; D002090:Butyrophenones / Q000494:pharmacology*; D004357:Drug Synergism; D008774:Methylphenidate / Q000494:pharmacology*; D010648:Phenylacetates / Q000378:metabolism*; D051381:Rats; D012110:Reserpine / Q000494:pharmacology*; D013134:Spiperone / Q000494:pharmacology*
chemical_list: D002090:Butyrophenones; D010648:Phenylacetates; D015102:3,4-Dihydroxyphenylacetic Acid; D008774:Methylphenidate; D013134:Spiperone; D012110:Reserpine