Ecstasy users report different sleep to matched controls

Ecstasy users report different sleep to matched controls

Current and former ecstasy users report different sleep to matched controls: a web-based questionnaire study This study sought to test the association between ecstasy use and abnormal sleep. An anonymous web-based questionnaire containing questions on drug use and sleep was completed by 1035 individuals. From this large sample, a group of 89 ecstasy users were […]

Functional Connectivity Measures After Psilocybin Inform a Novel Hypothesis  of Early Psychosis

Functional Connectivity Measures After Psilocybin Inform a Novel Hypothesis of Early Psychosis

Functional Connectivity Measures After Psilocybin Inform a Novel Hypothesis of Early Psychosis Psilocybin is a classic psychedelic and a candidate drug model of psychosis. This study measured the effects of psilocybin on resting-state network and thalamocortical functional connectivity (FC) using functional magnetic resonance imaging (fMRI). Fifteen healthy volunteers received intravenous infusions of psilocybin and placebo in […]

MDMA on subjective and BOLD-fMRI responses to autobiographical memories

MDMA on subjective and BOLD-fMRI responses to autobiographical memories

The effect of acutely administered MDMA on subjective and BOLD-fMRI responses to favourite and worst autobiographical memories 3,4-methylenedioxymethamphetamine (MDMA) is a potent monoamine-releaser that is widely used as a recreational drug. Preliminary work has supported the potential of MDMA in psychotherapy for post-traumatic stress disorder (PTSD). The neurobiological mechanisms underlying its putative efficacy are, however, […]