Progress in Neuro-Psychopharmacology and Biological Psychiatry
January 3, 2014
Brittney M Cox, Mrudang M Shah, Teri Cichon et al.
Adolescents and young adults disproportionately abuse 3,4-methylenedioxymethamphetamine (MDMA; 'Ecstasy'); however, since most MDMA research has concentrated on adults, the effects of MDMA on the developing brain remain obscure. Therefore, we evaluated place conditioning to MDMA (or saline) during late adolescence and assessed anxiety-like behavior and monoamine levels during abstinence. Rats...
Sleep
November 2009
Surilla Randall, Chris‐ellyn Johanson, Manuel E. Tancer et al.
3,4-Methylenedioxymethamphetamine (MDMA) affects monoamine neurotransmitters that play a critical role in sleep and daytime alertness. However, the acute effects of MDMA on sleep and daytime sleepiness have not been studied under placebo-controlled conditions. This study was designed to establish the effects of acute MDMA or placebo administration and sleep restriction on sleep and daytime...
NMR in Biomedicine
November 4, 2008
Shane A. Perrine, Mark S. Michaels, Farhad Ghoddoussi et al.
39 citations
Abstract Despite the potential for deleterious (even fatal) effects on cardiac physiology, 3,4‐methylenedioxymethamphetamine (MDMA; ecstasy) abuse abounds driven mainly by its euphoric effects. Acute exposure to MDMA has profound cardiovascular effects on blood pressure and heart rate in humans and animals. To determine the effects of MDMA on cardiac metabolites in rats, MDMA (0, 5, or 10...
Depression and Anxiety
March 7, 2007
Heather Durdle, Leslie H. Lundahl, Chris‐ellyn Johanson et al.
34 citations
Previous research has suggested that 3,4-methylenedioxymethamphetamine (MDMA; ecstasy) users have elevated depressive symptomatology, although it is not clear whether this is due to MDMA or other drug use. This study aimed to investigate the contributions of MDMA and cannabis use to Major Depressive Disorder in MDMA users. A total of 226 MDMA users were studied. Participants (65% male) reported...
Psychopharmacology
January 2007
Manuel E. Tancer, Chris‐ellyn Johanson
The purpose of this study was to investigate the role of serotonin (5-HT) in the effects of oral 3,4-methylenedioxymethamphetamine (MDMA) in humans. The subjective and physiological effects of 1.5 mg/kg MDMA were evaluated after 20 mg fluoxetine in eight recreational MDMA users in a double-blind, placebo-controlled study. During phase 1, participants were maintained on placebo for at least 5...