Abstract Various ring-substituted α-methylphenethylamines (i.e., amphetamines) produce psychedelic-like effects that are primarily mediated by activity at 5-hydroxytryptamine 2A (5-HT 2A ) receptors. Small lipophilic substituents at the 4-position of the 2,5-dimethoxyamphetamine core structure can greatly enhance the clinical potency of such derivatives. Here, we studied the effects of various...
Abstract A single dose of psilocybin can induce long-lasting antidepressant effects. The neurobiological mechanisms underlying such sustained antidepressant effect remain insufficiently understood, particularly at the level of synaptic function and drug-target specificity. Here, we aimed to delineate single-dose psilocybin-induced excitatory synaptic plasticity. Synaptic plasticity was assessed...