Recent investigations have shown that N-ethyl-N-cyclopropyl lysergamide (ECPLA) produces LSD-like behavioral effects in mice, which suggests that it may act as a hallucinogen in humans. Although the use of ECPLA as a recreational drug has been limited, key analytical data that can be used to detect ECPLA are required for future forensic and clinical investigations. ECPLA is an isomer of...
Currently, there are no disease-modifying treatments for Alzheimer's disease (AD) or any other dementia subtype. The renaissance in psychedelic research in recent years, in particular studies involving psilocybin and lysergic acid diethylamide (LSD), coupled with anecdotal reports of cognitive benefits from micro-dosing, suggests that they may have a therapeutic role in a range of psychiatric...
This review demonstrates how qualitative research of psychedelic treatments can contribute to distinguishing specific features of specific substances, and carry otherwise undiscovered implications for the treatment of specific psychiatric disorders.
Abstract The purpose of this work is to construct a strong theoretical base for analytical psychology to engage with psychedelic therapy by drawing out tools already present in Jungian thought. This is done by first offering a brief history of psychedelic therapy and Jungian psychology, focusing on the work of three analysts. Stanislav Grof’s work with LSD therapy is then outlined and explored...
Robin Carhart-Harris moved to Imperial College London in 2008 after obtaining a PhD in Psychopharmacology from the University of Bristol and an MA in Psychoanalysis from Brunel University. At Imperial, he has designed and/or carried out brain imaging studies involving LSD, psilocybin, MDMA and DMT, plus a clinical trial of psilocybin for treatment-resistant depression, and an ongoing study...
How historical, social, and cultural forces shaped the psychedelic experience in midcentury America, from CIA LSD experiments the Harvard Psilocybin Project. Are psychedelics invaluable therapeutic medicines, or dangerously unpredictable drugs that precipitate psychosis? Tools for spiritual communion or cognitive enhancers that spark innovation? Activators for one's private muse or part of a...
Background About 15 years ago, a diverse group of new recreational psychotropic substances began to emerge, which were marketed for example as “legal highs,” “research chemicals,” or “designer drugs.” These substances were later subsumed under the label “Novel Psychoactive Substances” (NPS). Important NPS classes are cathinones, synthetic cannabimimetics, phenethylamines, and herbal drugs. The...
Abstract Purpose N-Methoxybenzyls, a group of toxic phenylethylamine derivatives of the 2C family compounds, are a new class of potent serotonin 5-HT2A receptor agonist hallucinogens with potential harmful effects. This study summarizes current state of knowledge of one of the most dangerous representative of this group—N-(2-methoxybenzyl)-2,5-dimethoxy-4-chlorophenethylamine (25C-NBOMe). Due...
Drug-plasma protein interaction is a critical concern in monitoring drug circulation and drug-drug interactions. The present study aimed to investigate the interaction of psychedelic drugs such as lysergic acid diethylamide (LSD), dimethyltryptamine (DMT), 2,5-dimethoxy-4-iodoamphetamine (DOI), psilocybin, psilocin, and mescaline with human serum albumin (HSA). The 3D structures of LSD, DMT,...
After a two-decade hiatus in which research on psychedelics was essentially halted, placebo-controlled clinical trials of psychedelic-assisted therapy for mental health conditions have begun to be published. We identified nine randomized, placebo-controlled clinical trials of psychedelic-assisted therapy published since 1994. Studies examined psilocybin, LSD (lysergic acid diethylamide),...