Ayahuasca is a traditional Amazonian brew composed of Psychotria viridis, containing N,N-dimethyltryptamine (DMT), and Banisteriopsis caapi, which includes harmala alkaloids such as harmine. Ayahuasca can produce potent psychoactive effects primarily due to DMT, whose metabolism is inhibited by harmine via monoamine oxidase-A enzymes. This inhibition increases DMT's systemic bioavailability,...
Psilocybin is an active alkaloid found in magic mushrooms (Psilocybe cubensis). It is classified as a Class I Psychoactive Substance due to its psychoactive properties. Recent research has suggested that psilocybin holds potential for treating major depressive disorder. The objective of this study was to develop a physiologically based pharmacokinetic (PBPK) model for psilocybin and its active...
Psilocybin, a major indole alkaloid found in magic mushrooms (Psilocybe cubensis), has recently drawn attention as a breakthrough therapy to treat major depressive disorder. This review aimed to summarize and identify knowledge gaps concerning their pharmacokinetic characteristics of psilocybin and its active metabolite, psilocin. Original studies related to pharmacokinetics of psilocybin...