Psilocybin and psilocin literature, kept searchable and usable.
| Source | Count | Share | Status |
|---|---|---|---|
| Europe PMC | 2,554 | 64.3% | Active |
| PubMed | 302 | 7.6% | Active |
| ClinicalTrials.gov | 287 | 7.2% | Active |
| OpenAlex | 283 | 7.1% | Active |
| PsyArXiv | 216 | 5.4% | Active |
| Crossref | 157 | 3.9% | Active |
| bioRxiv | 142 | 3.6% | Active |
ObjectivesTo assess the feasibility, safety and preliminary efficacy of psilocybin-assisted therapy (PAT) for demoralisation in terminally ill patients receiving home hospice care.MethodsIn this open-label pilot trial, 4607 home hospice patients at a large community hospice were screened over 22 months; 66 were approached, 15 enrolled and 10 received psilocy...
ImportanceAs psychedelic-assisted therapies gain clinical legitimacy, their cultural portability remains underexamined. While promising results have emerged from trials on existential distress in life-limiting illness, most protocols reflect Euro-American values. The expansion of these therapies calls for a pivot toward cultural humility and renewed attentio...
PcncAAAD is a noncanonical fungal aromatic L-amino acid decarboxylase (AAAD) featuring a unique appendage C-terminal domain (CTD) and two metal-binding sites. Unlike its mammalian and plant counterparts, PcncAAAD is activated by calcium, although the exact activation mechanism remains unclear. Here, we establish an in silico RMSD-based evaluation model throu...
Neuroplasticity refers to the ability of the brain to modify synaptic connections and reorganize neural circuits, underpinning cognitive function, emotional regulation, and recovery from injury. Recent advances have redefined adult neuroplasticity as more dynamic and therapeutically accessible than previously thought, spurring investigation into pharmacologi...
Psilocybin, a classic psychedelic compound, has garnered renewed interest as a potential treatment for various psychiatric disorders. This review provides a comprehensive overview of psilocybin's history, recent clinical evidence, ongoing clinical trials, neuroimaging findings, and regulations. Historically used in spiritual and healing rituals, psilocybin w...
The goal of this pilot, exploratory, clinical trial is to investigate the effects of psilocybin on synaptic vesicular density (SVD) as measured by the positron emission tomography (PET) radiotracer, 18F-SynVesT-1, in participants with amnestic Mild Cognitive Impairment (aMCI) and healthy participants. The investigators hypothesize that SVD levels in the brai...
In this study, participants will received either psilocybin (the active ingredient found in certain mushrooms) or an inactive placebo (a look-alike tablet with no active drug). The psilocybin is supplied by Filament Health (Burnaby, British Columbia). After psilocybin ingestion, the body quickly converts it into psilocin, which is the form that produces the ...
Lyme disease, caused by the bacterium Borrelia burgdorferi, is the most common vector-borne disease in the United States and Europe. Although antibiotics effectively treat most cases, an estimated 10-20% of patients develop post-treatment Lyme disease (PTLD), a chronic syndrome marked by fatigue, pain, cognitive difficulties, mood disturbance, and reduced qu...
Psychological stress not only undermines quality of life for people with cancer but also fuels tumor growth. Emerging evidence from the nascent field of cancer neuroscience suggests that adrenergic signaling from direct tumor-neuron interactions drives cancer progression, resistance to treatment, and worse outcomes. Cancer neuroscientists are increasingly se...
S elective S erotonin R euptake I nhibitors (SSRIs) and two psychedelics, Psilocybin (4-phosphoryloxy-N,N-dimethyltryptamine), and MDMA (3,4-Methylenedioxymethamphetamine) act on serotonergic-related neural circuits and function as serotonin modulators. All three molecules are either currently used or proposed as novel therapeutic modalities to treat P ost- ...
BackgroundPsychedelics such as lysergic acid diethylamide (LSD) and psilocybin have shown a beneficial effect on substance use disorder (SUD) symptoms. In this systematic review, we aimed to assess the efficacy and safety of psychoactive tryptamines in patients with an SUD or non-substance-related disorder (i.e., gambling disorder) in order to provide a comp...
This study will examine the effect of a single high dose of psilocybin therapy (30 mg) versus a very low dose (1 mg) as an adjunctive therapy to individuals undergoing standard-of-care buprenorphine treatment for Opioid use disorder (OUD). Effects of adjunctive psilocybin will be determined for longitudinal outcomes of opioid abstinence, compliance with bupr...
The goal of this laboratory study is to establish whether and which microdoses of psilocybin are safe to administer at home to healthy participants. Eligible participants will be given ascending doses of psilocybin trihydrate and a single, interspersed, randomized placebo on separate days in double-blind fashion. The participants will be asked to complete qu...
The aim of this double-blind, placebo-controlled, within-subjects study is to determine whether other psychoactive substances can produce experiences akin to those seen with classic psychedelics. Screening involves a medical and psychiatric examination, including blood draw, history and physical, interviews, and questionnaires. Eligible participants will the...
Abstract Repeated mild traumatic brain injury (RmTBI) can produce lasting cognitive, emotional, and social deficits (e.g., persistent post-concussion symptoms; PPCS). Despite the prevalence of RmTBI in sports, military, and domestic violence settings, effective treatments to alleviate the neurological consequences of RmTBI remain limited. Psilocybin, a serot...
Abstract IMPORTANCE Microdosing psilocybin may be a novel treatment for major depressive disorder (MDD). OBJECTIVE Assessing the antidepressant effects and safety of repeated low doses of psilocybin in participants diagnosed with MDD. DESIGN This was a Phase II, randomized, double-blind, placebo-controlled clinical trial. SETTING The trial was conducted from...
Over the past 15 years, psychedelic treatments have garnered substantial clinical interest, with psilocybin and 3,4-methylenedioxymethamphetamine (MDMA) advancing to phase 3 trials for various psychiatric conditions. This state-of-the-art review examines the evidence for these treatments and their proposed mechanisms of action, and identifies key challenges ...
Background and aimsPsychedelic drug use is increasing due in part to local legislative reforms. Understanding the patterns of first-time psychedelic drug use is imperative for informing consumers, healthcare providers, and policy makers.Design setting and participantsThe National Survey on Drug Use and Health (NSDUH) is a repeated cross-sectional nationally ...
Background: Informed consent in psychedelic-assisted services is ethically complex, difficult to implement, and remains largely unstudied and unstandardized. Objective: The current study sought expert recommendations from experienced psychedelic facilitators on what constitutes informed consent best practices for supervised psychedelic experiences across var...
Background: Informed consent in psychedelic-assisted services is ethically complex, difficult to implement, and remains largely unstudied and unstandardized. Objective: The current study sought expert recommendations from experienced psychedelic facilitators on what constitutes informed consent best practices for supervised psychedelic experiences across var...
