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Alexandra M. Adams

4 papers in the library · 132 citations · publishing 2019-2024

Papers

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Evaluation of TrpM and PsiD substrate promiscuity reveals new biocatalytic capabilities

Biotechnology Progress June 18, 2024 Xin Wang, Fiona C. Kanis, Caroline N. Broude et al. 2 citations

Abstract N ‐methylated tryptamines, such as the hallucinogenic natural products, psilocybin and N,N ‐dimethyltryptamine (DMT), are gaining interest from the medical community due to their potential as next generation treatments for mental health disorders. The clinical relevance of these compounds has driven scientists to develop biosynthetic production routes to a number of tryptamine drug...

“Biosynthesis of psilocybin and its nonnatural derivatives by a promiscuous psilocybin synthesis pathway in Escherichia coli”

Biotechnology and Bioengineering June 20, 2023 Jessica E. Flower, William J Gibbons, Alexandra M. Adams et al. 26 citations

Abstract 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 future clinical efforts....

Development of an E. coli-based norbaeocystin production platform and evaluation of behavioral effects in rats

Metabolic Engineering Communications March 11, 2022 Alexandra M. Adams, Nicholas A. Anas, Abhishek K. Sen et al. 21 citations

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 this limitation, we first developed a...

In vivo production of psilocybin in E. coli

Metabolic Engineering September 21, 2019 Alexandra M. Adams, Nicholas A. Kaplan, Zhangyue Wei et al. 83 citations

Psilocybin, the prodrug of the psychoactive molecule psilocin, has demonstrated promising results in clinical trials for the treatment of addiction, depression, and post-traumatic stress disorder. The development of a psilocybin production platform in a highly engineerable microbe could lead to rapid advances towards the bioproduction of psilocybin for use in ongoing clinical trials. Here, we...