Canna~Fangled Abstracts Unconventional endocannabinoid signaling governs sperm activation via sex hormone progesterone. 2016 Mar 17. pii: aad6887. Miller MR1, Mannowetz N1, Iavarone AT2, Safavi R1, Gracheva EO3, Smith JF4, Hill RZ1, Bautista DM1, Kirichok Y5, Lishko…Freedom WaresMarch 17, 2016