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Klára Gotvaldová

2 papers in the library · 119 citations · publishing 2020-2022

Papers

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Extensive Collection of Psychotropic Mushrooms with Determination of Their Tryptamine Alkaloids

International Journal of Molecular Sciences November 15, 2022 Klára Gotvaldová, Jan Borovička, Kateřina Hájková et al. 50 citations

Since not only psilocybin (PSB) but also PSB-containing mushrooms are used for psychedelic therapy and microdosing, it is necessary to know their concentration variability in wild-grown mushrooms. This article aimed to determine the PSB, psilocin (PS), baeocystin (BA), norbaeocystin (NB), and aeruginascin (AE) concentrations in a large sample set of mushrooms belonging to genera previously...

Stability of psilocybin and its four analogs in the biomass of the psychotropic mushroom Psilocybe cubensis

Drug Testing and Analysis October 29, 2020 Klára Gotvaldová, Kateřina Hájková, Jan Borovička et al. 69 citations

Abstract Psilocybin, psilocin, baeocystin, norbaeocystin, and aeruginascin are tryptamines structurally similar to the neurotransmitter serotonin. Psilocybin and its pharmacologically active metabolite psilocin in particular are known for their psychoactive effects. These substances typically occur in most species of the genus Psilocybe (Fungi, Strophariaceae). Even the sclerotia of some of...