Canna~Fangled Abstracts The Effects of the Endocannabinoids Anandamide and 2-Arachidonoylglycerol on Human Osteoblast Proliferation and Differentiation. 2015 Sep 28;10(9):e0136546. doi: 10.1371/journal.pone.0136546. Smith M1, Wilson R1, O'Brien S1, Tufarelli C1, Anderson SI1, O'Sullivan SE1. Author information Abstract…Freedom WaresSeptember 28, 2015