Protective Effects of Cannabidivarin and Cannabigerol on Cells of the Blood–Brain Barrier Under Ischemic Conditions Nicole L. Stone, Timothy J. England, and Saoirse E. O’Sullivan Cannabis and Cannabinoid Research, 2021, Doi : 10.1089/can.2020.0159 Abstract Background and Objectives : Preclinical studies have shown cannabidiol is protective in models of ischemic stroke. Based on results from our recent systematic review, we investigated the effects of two promising neuroprotective phytocannabinoids, cannabigerol (CBG) and cannabidivarin (CBDV), on cells of the blood–brain barrier (BBB), namely human brain microvascular endothelial cells (HBMECs), pericytes, and astrocytes. Experimental Approach : Cultures were subjected to oxygen-glucose deprivation (OGD) protocol to model ischemic stroke and cell [...]
Lire la suiteBeneficial Effects of Cannabis on Blood Brain Barrier Function in HIV Ronald J Ellis 1 , Scott Peterson 2 , Mariana Cherner 1 , Erin Morgan 1 , Rachel Schrier 1 , Bin Tang 1 , Martin Hoenigl 1 , Scott Letendre 1 , Jenny Iudicello 1 Clinical infectious diseases, 2020 Apr 16, ciaa437. Doi : 10.1093/cid/ciaa437 Abstract Background: HIV infection leads to blood-brain barrier (BBB) dysfunction that does not resolve despite viral suppression on antiretroviral therapy and is associated with adverse clinical outcomes. In preclinical models, cannabis restores BBB integrity. Methods: We studied people with HIV (PWH) and HIV- individuals who had used cannabis [...]
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