Neuroscientists Redefine Psychedelic Effects Through Receptor Mapping

A comprehensive study reveals that classical psychedelics interact with multiple brain receptors beyond the well-known 5-HT2A serotonin receptor, including dopamine and adrenergic receptors, which may explain their diverse effects and therapeutic potential. The research highlights the importance of receptor polypharmacology in understanding psychedelic effects and safety, providing a valuable dataset for future drug development.