Refine my results

Document type

Institution

Specific Collection

Language

Domain

Keyword

    Université de Fribourg

    Long-term effects of cannabis on brain structure

    Battistella, Giovanni ; Fornari, Eleonora ; Annoni, Jean-Marie ; Chtioui, Haithem ; Dao, Kim ; Fabritius, Marie ; Favrat, Bernard ; Mall, Jean-Frédéric ; Maeder, Philippe ; Giroud, Christian

    In: Neuropsychopharmacology, 2014, p. -

    The dose-dependent toxicity of the main psychoactive component of cannabis in brain regions rich in cannabinoid CB1 receptors is well known in animal studies. However, research in humans does not show common findings across studies regarding the brain regions that are affected after long-term exposure to cannabis. In the present study, we investigate (using Voxel-based Morphometry) gray matter...

    Université de Fribourg

    Weed or wheel! FMRI, behavioural, and toxicological investigations of how cannabis smoking affects skills necessary for driving

    Battistella, Giovanni ; Fornari, Eleonora ; Thomas, Aurélien ; Mall, Jean-Frédéric ; Chtioui, Haithem ; Appenzeller, Monique ; Annoni, Jean-Marie ; Favrat, Bernard ; Maeder, Philippe ; Giroud, Christian

    In: PLoS ONE, 2013, vol. 8, no. 1, p. e52545

    Marijuana is the most widely used illicit drug, however its effects on cognitive functions underling safe driving remain mostly unexplored. Our goal was to evaluate the impact of cannabis on the driving ability of occasional smokers, by investigating changes in the brain network involved in a tracking task. The subject characteristics, the percentage of Δ9-Tetrahydrocannabinol in the joint, and...