Stable, high-level biosynthesis of complex natural products requires precise control of heterologous pathway expression, yet transcriptional architectures optimized on plasmids often fail when transferred to the chromosome. Here, we present ePathIntegrate, a genome-centric pathway engineering strategy that leverages CRISPR-associated transposases (CASTs) to ...
ABSTRACT Psilocybin, an indole alkaloid of psychedelic mushrooms, has the potential to sustainably improve the treatment of several psychiatric diseases. So far, the psilocybin demand for clinical trials has been met by chemical synthesis. In this study, we pursued the biotechnological approach to develop a psilocybin production process utilizing an overprod...
Abstract: Psilocybin mushrooms, also known as "magic mushrooms," have garnered significant attention for their psychoactive properties and potential therapeutic applications. This review explores the comprehensive morphology, pharmacognostic properties, and pharmacological activities of psilocybin-producing fungi. The unique morphological characteristics of ...
Mental illness is a hot topic of concern worldwide. The psilocybin has great potential in the treatment of mental disorders, but there is still a research gap on whether it can truly be applied in the treatment of mental disorders. Therefore, this research explores the feasibility of psilocybin’s true application in the treatment of mental disorders by colle...
Psychedelic mushrooms containing psilocybin and related tryptamines have long been used for ethnomycological purposes, but emerging evidence points to the potential therapeutic value of these mushrooms to address modern neurological, psychiatric health, and related disorders. As a result, psilocybin containing mushrooms represent a re-emerging frontier for m...
Psilocybin, a psychoactive alkaloid with hallucinogenic properties, exists in a variety of hallucinogenic mushrooms. As a study tool to imitate psychosis, psilocybin has aroused a lot of interest in the biological community due to its various possible therapeutic benefits. It is also a very popular and widely misused natural hallucinogens with distinct metab...
Traditional psychedelics are undergoing a transformation from recreational drugs, to promising pharmaceutical drug candidates with the potential to provide an alternative treatment option for individuals struggling with mental illness. Sustainable and economic production methods are thus needed to facilitate enhanced study of these drug candidates to support...
Psychiatric illnesses - such as major depressive disorder, anxiety disorder, substance use disorder, and posttraumatic stress disorder (PTSD) - are widely prevalent and represent a substantial health burden worldwide. Yet, conventional medications for mental illnesses often fail to provide relief to patients' disruptive and disabling symptoms. Existing and e...
Interest in the potential therapeutic efficacy of psilocybin and other psychedelic compounds has escalated significantly in recent years. To date, little is known regarding the biological activity of the psilocybin pathway intermediate, norbaeocystin, due to limitations around sourcing the phosphorylated tryptamine metabolite for in vivo testing. To address ...
Psilocybin is a tryptamine-derived psychoactive alkaloid found mainly in the fungal genus Psilocybe, among others, and is the active ingredient in so-called "magic mushrooms". Although its notoriety originates from its psychotropic properties and popular use as a recreational drug, clinical trials have recently recognized psilocybin as a promising candidate ...
Aromatic l-amino acid decarboxylases (AAADs) are a phylogenetically diverse group of enzymes responsible for the decarboxylation of aromatic amino acid substrates into their corresponding aromatic arylalkylamines. AAADs have been extensively studied in mammals and plants as they catalyze the first step in the production of neurotransmitters and bioactive phy...
Heterologous expression of multi-gene biosynthetic pathways in eukaryotic hosts is limited by highly regulated individual monocistrons. Dissimilar to prokaryotes, each eukaryotic gene is strictly controlled by its own regulatory elements, such as promoter and terminator. Consequently, parallel transcription can occur only when a group of genes is synchronous...
RETURN TO ISSUEPREVNewsNEXTPSILOCYBIN STUDIES TURN A NEW LEAFScientists aim to set psychedelics research on a sound scientific footingIVAN AMATOCite this: Chem. Eng. News 2006, 84, 29, 10Publication Date (Print):July 17, 2006Publication History Published online14 November 2010Published inissue 17 July 2006https://pubs.acs.org/doi/10.1021/cen-v084n029.p010aht...
