Classical psychedelics exert hallucinogenic and therapeutic effects primarily through activation of serotonin 2 A receptor (5-HT2AR), offering promise as transformative treatments for neuropsychiatric disorders. However, their concurrent activation of 5-HT2BR—associated with cardiac valvulopathy—raises serious safety concerns, underscoring the need for subtype-selective psychedelics. To address...
CellOctober 20, 2016Tian Hua, Kiran Vemuri, Mengchen Pu et al.
Cannabinoid receptor 1 (CB1) is the principal target of Δ9-tetrahydrocannabinol (THC), a psychoactive chemical from Cannabis sativa with a wide range of therapeutic applications and a long history of recreational use. CB1 is activated by endocannabinoids and is a promising therapeutic target for pain management, inflammation, obesity, and substance abuse disorders. Here, we present the 2.8 Å...