Psychedelic 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. The National Survey on Drug Use and Health (NSDUH) is a repeated cross-sectional nationally representative survey of civilians aged 12 and older. Use estimates are presented for...
The nature and role of the psychological support provided in psychedelic-assisted treatments for psychiatric disorders are currently the object of debate. How this support is conceptualized-as a vector for therapeutic change or framework for risk minimization-has far-reaching consequences in terms of how these treatments should be regulated, delivered, and studied. To determine whether...
Psilocybe mushrooms (psilocybin/psilocin [PSI/PSC]) and ayahuasca (N,N-dimethyltryptamine [DMT]) are hallucinogenic serotonergic agonists. Pregnant and lactating women are frequently omitted from clinical studies; hence minimal developmental/reproductive/neurotoxicity (DART/DNT) and endocrine disruption (ED) data in humans are available. Hallucinogens contaminated with pesticides may have...
Psychedelic drugs are serotonergic hallucinogens that can be divided into two types: naturally occurring (psilocybin, psilocin, and N,N-dimethyltryptamine) and synthetic (LSD, MDMA, 2,5-dimethoxy-4-iodoamphetamine, and ketamine). Psychedelics generally work on 5-hydroxytryptamine receptors and might be useful in cognitive enhancement, brain connectivity, neuroplasticity, and neuronal...
Whole plants and mushrooms have been used in systems of traditional medicine and health around the globe for millennia, and these more wholistic approaches are increasingly being embraced in modern Western societies. Cannabis and psilocybin are perhaps two of the most salient examples given current public and academic interests. Greater accessibility, along with expanding socioeconomic and...
To examine the prevalence of lifetime ("ever") cannabis and classic psychedelic use, and their co-use among U.S. adults aged ≥ 50 years with versus without a lifetime history of cancer, and to describe variation by cancer type/site among survivors. We analyzed pooled 2015-2019 and 2021-2022 National Survey on Drug Use and Health (NSDUH) data of U.S. adults aged ≥ 50 years (Unweighted; n =...
Serotonergic psychedelics such as N,N-dimethyltryptamine (DMT) and 4-phosphoryloxy-N,N-dimethyltryptamine (psilocybin) show therapeutic promise for psychiatric and neurodegenerative disorders but may be limited by liabilities from serotonin (5-HT)-2A mediated psychoactive effects and potential cardiotoxicity via 5-HT2B activation. To address these limitations, we designed and synthesized...
Psychedelics a class of psychoactive compounds such as psilocybin, lysergic acid diethylamide (LSD), and dimethyltryptamine (DMT) are undergoing a scientific renaissance. Studies since 2020 have shown their therapeutic promise in mental health treatment. This Commentary synthesizes historical usage, current neuroscientific and clinical evidence, and explores ethical and regulatory frontiers for...
Autism Spectrum Disorder (ASD) is a lifelong condition marked by challenges in social communication and repetitive behaviors. Current treatments, primarily behavioral therapies, often fail to address the core symptoms. Recent research has explored the potential of psychedelics, such as LSD, psilocybin, and MDMA, as a new therapeutic approach. While these substances primarily modulate the...
Esta revisión analiza cómo la suplementación con L-triptófano en el sustrato de cultivo de Psilocybe cubensis potencia la biosíntesis de psilocibina vía las enzimas PsiD, PsiH, PsiK y PsiM, alcanzando aumentos significativos en laconcentración alcaloide respecto a controles sin suplemento.La psilocibina después de ser ingerida se convierte en psilocina por un proceso de desfosforilación, que...