Canna~Fangled Abstracts Endocannabinoids modulate human blood-brain barrier permeability in vitro. 2015 Feb 5. doi: 10.1111/bph.13106. Hind WH1, Tufarelli C, Neophytou M, Anderson SI, England TJ, O'Sullivan SE. Author information Abstract…Freedom WaresFebruary 5, 2015