This study examined whether 5-hydroxyindoleacetic acid (5-HIAA) in cerebrospinal fluid (CSF) could be used to detect serotonergic damage induced by (+/-)-3,4-methylenedioxymethamphetamine (MDMA) in the central nervous system (CNS) of non-human primates. Monkeys were administered toxic doses of MDMA; two weeks later, the animals were lightly anesthetized with ether and CSF was obtained by means...
This study compared the toxic effects of oral versus subcutaneous and single versus multiple doses of 3,4-methylenedioxymethamphetamine (MDMA) on central serotonergic neurons in non-human primates. Orally administered MDMA was approximately one-half as effective as subcutaneously administered drug. Multiple doses were more effective than single doses, but a single 5 mg/kg dose of MDMA given...