At the recently concluded meeting of the American Academy of Neurology, Synendos Therapeutics AG reported preclinical data from the pharmacological characterization of SYT-510, which is the first selective endocannabinoid reuptake inhibitor (SERI) to enter the clinic for the potential treatment of disorders affecting the CNS, such as anxiety or movement disorders. A new class of endocannabinoid system (ECS) modulators, SERIs potently and selectively inhibit endocannabinoid reuptake to help the ECS restore normal brain function under disease conditions.