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David J Brown

3 papers in the library · 24 citations · publishing 2008-2026

Papers

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A randomized, double-blind, placebo-controlled single-ascending-dose study to identify a non-hallucinogenic dose of psilocybin in healthy adults.

medRxiv July 19, 2026 Naama Levy‐Cooperman, Edward M. Sellers, Paul Glue et al.

Psilocybin shows therapeutic promise for several psychiatric disorders, but the acute perceptual and cognitive alterations produced by conventional doses (10-25 mg) require in-clinic supervision, which limits scalability. Whether the therapeutically relevant pharmacology of psilocybin can be separated from its hallucinogenic activity remains unresolved. To address this gap, we conducted a Phase...

Synesthetic hallucinations induced by psychedelic drugs in a congenitally blind man.

Consciousness and Cognition April 1, 2018 Sara Dell'Erba, David J Brown, Michael J Proulx 11 citations

This case report offers rare insights into crossmodal responses to psychedelic drug use in a congenitally blind (CB) individual as a form of synthetic synesthesia. BP's personal experience provides us with a unique report on the psychological and sensory alterations induced by hallucinogenic drugs, including an account of the absence of visual hallucinations, and a compelling look at the...

‘Physicalisation’: A Pedagogy of Body-Mind Cultivation for Liberation in Modern Yoga and Meditation Methods

Asian Medicine 2008 Aspasia Leledaki, David Brown 13 citations

Abstract This paper explores the transformation of a dualistic mind-body relationship as reported by participants in a recent qualitative study involving modern yoga and meditation practitioners. The stories of the practitioners focused strongly on transforming a body-self that was configured as a result of living a life in Western cultural contexts where philosophies of mind-body dualisms were...