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Richardson Menezes

2 papers in the library · 20 citations · publishing 2023-2025

Papers

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Serotonergic psychedelic 5-MeO-DMT alters plasticity-related gene expression and generates anxiolytic effects in stressed mice.

Molecular Psychiatry 2025 Margareth Nogueira, Daiane C Ferreira Golbert, Richardson Menezes et al. 18 citations

Serotonergic psychedelics have potential therapeutic effects in treating anxiety and mood disorders, often after a single dose, and are suggested to have plasticity-inducing action. However, a comprehensive mechanism of action is still lacking. Here, we investigated how a single dose of the short-acting 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT) acts on gene expression from microdissected...

Serotonergic psychedelic 5-MeO-DMT alters plasticity-related gene expression and generates anxiolytic effects in stressed mice

Research Square December 28, 2023 Margareth Nogueira, Daiane C Ferreira Golbert, Richardson Menezes et al. 2 citations

Abstract Serotonergic psychedelics have potential therapeutic effects in treating anxiety and mood disorders, often after a single dose, and are suggested to have plasticity-inducing action. One lesser studied psychedelic, the 5-methoxy-N, N-dimethyltryptamine (5-MeO-DMT), is suggested to have anxiolytic effects yet a comprehensive mechanism of action is still lacking. Here, we investigated the...