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Izelle Labuschagne

2 papers in the library · publishing 2022-2026

Papers

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A mindfulness-based intervention to reduce altered brain reward function in cannabis use disorder: a double-blind, active and passive, randomised controlled fMRI trial.

Psychopharmacology May 7, 2026 Emillie Beyer, Martine Skumlien, Govinda Poudel et al.

Cannabis Use Disorder (CUD) affects ~ 50 million individuals worldwide and is associated with alterations in brain reward pathways. Mindfulness-based interventions (MBIs) show promise in reducing substance use and aberrant brain function in substance use disorders (SUD), but the effects on CUD or brain reward function have not been investigated. To examine whether a 2-week MBI vs. active...

Is resting-state functional connectivity altered in regular cannabis users? A systematic review of the literature.

Psychopharmacology May 2022 Hannah Thomson, Izelle Labuschagne, Lisa-Marie Greenwood et al.

Regular cannabis use has been associated with brain functional alterations within frontal, temporal, and striatal pathways assessed during various cognitive tasks. Whether such alterations are consistently reported in the absence of overt task performance needs to be elucidated to uncover the core neurobiological mechanisms of regular cannabis use. We aim to systematically review findings from...

DOI: 10.1007/s00213-021-05938-0 (opens in new tab) Full text (opens in new tab) Cannabis Brain Resting-state functional connectivity Seed-based connectivity +3