Canna~Fangled Abstracts Driving the need to feed: Insight into the collaborative interaction between ghrelin and endocannabinoid systems in modulating brain reward systems. 2016 Apr 29;66:33-53. doi: 10.1016/j.neubiorev.2016.03.032. Edwards A1, Abizaid A2. Author information Abstract Independent stimulation of either…Freedom WaresApril 29, 2016