Grainne Schafer

September 5, 2018

Individual and combined effects of acute delta-9-tetrahydrocannabinol and cannabidiol on psychotomimetic symptoms and memory function

Abstract The main active ingredient in cannabis, delta-9-tetrahydrocannabinol (THC), can acutely induce psychotic symptoms and impair episodic and working memory.…

March 1, 2015

Acute effects of delta-9-tetrahydrocannabinol, cannabidiol and their combination on facial emotion recognition: A randomised, double-blind, placebo-controlled study in cannabis users

Abstract Acute administration of the primary psychoactive constituent of cannabis, Δ-9-tetrahydrocannabinol (THC), impairs human facial affect recognition, implicating the endocannabinoid…

March 1, 2012

Investigating the interaction between schizotypy, divergent thinking and cannabis use

Abstract ► We study the acute effects of cannabis on divergent thinking and schizotypy. ► Quartile splits compared those lowest…