Canna~Fangled Abstracts A novel near-infrared fluorescence imaging probe that preferentially binds to cannabinoid receptors CB2R over CB1R. 2015 Apr 24;57:169-178. doi: 10.1016/j.biomaterials.2015.04.018. Ling X1, Zhang S1, Shao P1, Li W2, Yang L3, Ding Y4, Xu C5, Stella N5, Bai M6.…Freedom WaresApril 24, 2015