ABSTRACT The serotonergic psychedelics psilocybin, LSD and DMT hold great promise for the development of new treatments for psychiatric conditions such as major depressive disorder, addiction and end‐of‐life anxiety. Previous studies in both animals and humans have confirmed the effects of these drugs on neuronal activity and plasticity. However, the understanding of the mechanisms of action of...
ChemRxivFebruary 27, 2025William Charles Hosie, Mary Augustina Egbuta, Kasra Razmkhah et al.
preprint
Nanoformulation is often used to improve the solubility and uptake of bioactives; however, it also protects sensitive bioactives from chemical decomposition. We report a class of biocompatible emulsifiers created by conjugating hemp protein with green tea polyphenols. A simple pH-assisted coupling protocol was employed to synthesize covalent and non-covalent conjugates, which were then used to...
Hallucinogenic substances such as psilocybin, LSD or ecstasy are now the subject of several hundred clinical trials around the world to test their ability to restore our mental health. Psilocybin (active ingredient in hallucinogenic mushrooms), LSD (derived from compounds from ergot), dimethyltryptamine (or DMT, part of the composition of ayahuasca), mescaline (derived from peyote), but also...
Background/Objectives: Suicide accounts for 1.4% of global deaths, and the slow-acting nature of traditional treatments for suicide risk underscores the need for alternatives. Psychedelic therapies may rapidly reduce suicide risk. This systematic review evaluates impact of psychedelic therapies on suicide-related outcomes. Methods: A systematic search of MEDLINE, Embase, PsycINFO, and...
CureusFebruary 19, 2025Paria Parhami, Sydney E Moriarty, Jay Parikh et al.
N, N-dimethyltryptamine (DMT) is a potent hallucinogenic compound with increasing recreational use despite limited safety data. While DMT use has been linked to psychosis, delusional parasitosis as a specific manifestation remains unreported. We present a novel case of a 60-year-old female veteran with chronic post-traumatic stress disorder (PTSD), a history of major depressive disorder, past...
Integrating advanced pharmaceutical innovations and artificial intelligence (AI) offers transformative potential for psychiatric care. This Patent Highlight reviews novel therapeutic strategies, including the synergistic use of monoamine antidepressants and short-duration psychedelics, alongside AI-driven behavioral efficacy tracking. The combination of selective serotonin reuptake inhibitors...
Psilocybin, ketamine, and MDMA are psychoactive compounds that exert behavioral effects with distinguishable but also overlapping features. The growing interest in using these compounds as therapeutics necessitates preclinical assays that can accurately screen psychedelics and related analogs. We posit that a promising approach may be to measure drug action on markers of neural plasticity in...
INTRODUCTION: Meditation practice and psychedelic use have attracted increasing attention in the public sphere and scientific research. Both methods induce non-ordinary states of consciousness that may have significant therapeutic benefits. Thus, there is growing scientific interest in potential synergies between psychedelic use and meditation practice with some research suggesting that...
NeuroscienceFebruary 6, 2025Carolina Echeverry, Mariana Pazos, Maximiliano Torres-Pérez et al.9 citations
Neurodegenerative diseases are a group of disorders characterized by progressive degeneration of discrete groups of neurons causing severe disability. The main risk factor is age, hence their incidence is rapidly increasing worldwide due to the rise in life expectancy. Although the causes of the disease are not identified in about 90% of the cases, in the last decades there has been great...
Throughout history, psychedelic compounds have been used for religious, spiritual and recreational purposes. A plethora of studies have reported the use of psychedelic compounds in the treatment of various conditions, such as alcoholism, addictions, depressive state to borderline schizophrenia, personality disorder, among other mental disorders. Psychedelic microdosing, a common technique in...