The pharmacology of psilocybin

Psilocybin, the main psychoactive alkaloid in certain mushrooms found worldwide, is increasingly abused as a hallucinogenic drug. Although it was used experimentally in medicine during the 1960s, pharmacological information about it remained scarce until recently. This review compiles all available pharmacological data on psilocybin, addressing the ongoing abuse potential and the need for comprehensive knowledge.

Study at a glance

Abstract

Abstract Psilocybin (4‐phosphoryloxy‐N,N‐dimethyltryptamine) is the major psychoactive alkaloid of some species of mushrooms distributed worldwide.These mushrooms represent a growing problem regarding hallucinogenic drug abuse. Despite its experimental medical use in the 1960s, only very few pharmacological data about psilocybin were known until recently. Because of its still growing capacity for abuse and the widely dispersed data this review presents all the available pharmacological data about psilocybin.