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N. Jones

5 papers in the library · 106 citations · publishing 2020-2024

Papers

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In vivo validation of psilacetin as a prodrug yielding modestly lower peripheral psilocin exposure than psilocybin

Frontiers in Psychiatry January 8, 2024 N. Jones, Laura M. Wagner, Molly C. Pellitteri Hahn et al. 10 citations

Introduction The use of the psychedelic compound psilocybin in conjunction with psychotherapy has shown promising results in the treatment of psychiatric disorders, though the underlying mechanisms supporting these effects remain unclear. Psilocybin is a Schedule I substance that is dephosphorylated in vivo to form an active metabolite, psilocin. Psilacetin, also known as O-acetylpsilocin or...

Transient Elevation of Plasma Glucocorticoids Supports Psilocybin-Induced Anxiolysis in Mice

ACS Pharmacology & Translational Science August 2, 2023 Zarmeen Zahid, Zhen Zheng, N. Jones et al. 50 citations

While correlations between drug-induced cortisol elevation, self-reported anxiety, and treatment outcomes have been reported for human studies during psilocybin-assisted psychotherapy, the mechanistic relationship between psychedelic-associated alterations in plasma glucocorticoid responses and the time course of anxious responsiveness remains unclear. Using rodents, both time-bound...

Catalysts for change: the cellular neurobiology of psychedelics

Molecular Biology of the Cell May 27, 2021 Matthew I. Banks, Zarmeen Zahid, N. Jones et al. 37 citations

The resurgence of interest in the therapeutic potential of psychedelics for treating psychiatric disorders has rekindled efforts to elucidate their mechanism of action. In this Perspective, we focus on the ability of psychedelics to promote neural plasticity, postulated to be central to their therapeutic activity. We begin with a brief overview of the history and behavioral effects of the...

Delayed Anxiolytic-Like Effects of Psilocybin in Male Mice Are Supported by Acute Glucocorticoid Release

bioRxiv (Cold Spring Harbor Laboratory) August 14, 2020 N. Jones, Zarmeen Zahid, Sean M. Grady et al. 9 citations preprint

Abstract Despite observed correlations between acute glucocorticoid release, self-reported anxiety, and long-term treatment outcomes for human studies using psilocybin-assisted psychotherapy approaches, the mechanistic relationship between psychedelic-dependent stress and subsequent behavioral responses remains unclear. Using rodents, direct manipulation of stress-associated hormone responses...