CureusJune 24, 2025Alfred Mathew, Roshan Dongre, Seo Hee Kim et al.
The coronavirus variant (causing the COVID-19 disease) that led to a pandemic sent global shockwaves, resulting in long-term effects on physical, mental, and social well-being and impacting both individuals and communities. With the pandemic's notable impact on mental health, one such potential treatment discussed in recent literature is psilocybin. Psilocybin is a naturally occurring prodrug...
Currently, the most actively investigated rapidly acting antidepressants, anxiolytics and/or anti PTSD agents, include psychedelics e.g. psilocybin, LSD, N , N ‐dimethyltryptamine, ayahuasca; non‐hallucinogenic entactogens, e.g. MDMA; psychoplastogens which rapidly promote neuroplasticity, e.g. ibogaine, ketamine and esketamine; and other atypicals e.g. dextromorphan/bupropion, esmethadone....
Post-traumatic stress disorder (PTSD) and associated trauma and stressor-related disorders are common and debilitating, presenting significant treatment challenges due to their complex interplay of biological, cognitive, affective, somatic and social factors. Current treatments, while advancing and effective, yield limited efficacy for many individuals, underscoring the need for novel...
Psychedelics have re-emerged as promising treatments for mood disorders. The current model provides a moderate-to-high dose of a psychedelic agent (e.g., psilocybin) to reliably induce an altered state of consciousness. Unfortunately, the hallucinatory effects limit the treatment's potential scalability given patients' vulnerability and extensive monitoring costs, leading to growing interest in...
Objective To evaluate psilocybin's efficacy in reducing depressive and anxiety symptoms in cancer patients based on randomized controlled trials (RCTs). Methods This systematic review and network meta-analysis (NMA) followed PRISMA and Cochrane Handbook guidelines. PubMed, Embase and Cochrane Library data up to July 2024 were analyzed. Two RCTs met the inclusion criteria. Changes in Beck...
Psychological and existential distress is prevalent among patients with life-threatening cancer, significantly impacting their quality of life. Psilocybin-assisted therapy has shown promise in alleviating these symptoms. This systematic review aims to synthesize the evidence on the efficacy and safety of psilocybin in reducing cancer-related distress. We searched MEDLINE, APA PsycINFO, Cochrane...
Psilocybin, a naturally occurring psychedelic compound, has garnered renewed scientific interest for its potential in treating psychiatric and neurological disorders. This review systematically examines the latest research on psilocybin’s pharmacokinetics, pharmacodynamics, clinical efficacy, and safety profile. Emerging evidence supports its efficacy in conditions such as major depressive...
Abstract Background SAPAP3-knockout (SAPAP3-KO) mice develop excessive self-grooming behavior at 4-6 months of age, serving as a model for obsessive-compulsive disorder (OCD). Given that anxiety often precedes OCD diagnosis in humans, this study investigated whether juvenile SAPAP3-KO mice exhibit anxiety-like behaviors before developing the self-grooming phenotype, and whether such behaviors...
Advanced ScienceMarch 20, 2025Sung‐hyun Kim, Sumin Yang, Jeehye Jung et al.5 citations
Abstract Mental disorders are a representative type of brain disorder, including anxiety, major depressive depression (MDD), and autism spectrum disorder (ASD), that are caused by multiple etiologies, including genetic heterogeneity, epigenetic dysregulation, and aberrant morphological and biochemical conditions. Psychedelic drugs such as psilocybin and lysergic acid diethylamide (LSD) have...
Psilocybin is a serotonergic psychedelic with therapeutic potential for several neuropsychiatric disorders, including depression and anxiety disorders. Serotonin transporter (5-HTT) knockout mice (KO) are a well-validated mouse model of anxiety/depression and are relevant to both chronic treatment with serotonin transporter reuptake inhibitors (SSRIs) and polymorphisms in the serotonin...