ObjectiveEating disorders (EDs) are characterized by high rates of psychiatric comorbidity and suboptimal treatment outcomes. There remain critical gaps in research, including the exploration of effective transdiagnostic interventions. This forum article examines the potential of psilocybin treatment (PT) as a transdiagnostic intervention for EDs and common ...
Mental disorders represent a major global health problem, with depression being one of the most prevalent and disabling conditions worldwide. Growing evidence suggests that the serotonergic system, particularly the 5-HT2A receptor, plays an important role in modulating mood and cognitive processes, constituting a key pharmacological target for several psycho...
Psychedelic drugs such as LSD and psilocin were once relegated to the fringes of medical research because of their association with counterculture movements and a perceived concern about harm through recreational use, and their consequent legal prohibition in the early 1970s. However, these drugs are now experiencing a renaissance in the field of psychiatry ...
Attention-deficit/hyperactivity disorder (ADHD) is a prevalent neurodevelopmental condition in which prenatal stress and long-lasting disruptions of excitatory-inhibitory (E/I) balance have been implicated as key vulnerability factors. Although established pharmacological and behavioral treatments are effective for many individuals, they are not universally ...
Serotonergic psychedelics are increasingly investigated as treatments for affective disorders. Concerns persist regarding their potential to induce hypomania or mania, particularly in individuals with bipolar spectrum vulnerability. Whether these substances precipitate transient mood switches or contribute to persistent bipolar illness or diagnostic transiti...
This phase II trial tests the safety and side effects of psilocybin in combination with therapy for the treatment of major depressive disorder in patients with non-small cell lung cancer. A cancer diagnosis is life-changing, resulting in significant levels of psychological symptoms, including a combination of depression, anxiety, stress, including feelings o...
Psilocybin is a federally illegal psychedelic substance that carries positive (e.g., treatment for mood disorders) and negative (e.g., emotional distress) consequences. In 2020, Oregon legalized psilocybin for adult use (21+) at the state level, restricted to designated service centers. In Fall 2024 and Spring 2026 we summarized and compared Oregon’s legal/r...
Aging is associated with chronic, low-grade inflammation (“inflammaging”), which contributes to neuropsychiatric and neurodegenerative disorders such as depression, Alzheimer’s disease, and Parkinson’s disease. Conventional pharmacotherapies often provide limited benefit in older adults and are further complicated by polypharmacy and drug-drug interactions. ...
The goal of this randomized placebo controlled trial is to compare the antidepressant effect of a single oral dose of psilocybin 25 mg compared to 1 mg in 100 patients with cancer related major depressive disorder. The main question it aims to answer is: The primary objective of this study is to evaluate the efficacy of a single 25 mg oral dose of psilocybin...
Abstract 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 r...
In our original case report we provide detailed accounts of two research participants who reported the emergence of spontaneously recovered, previously forgotten traumatic memories of sexual assaults during psilocybin treatment. In their commentary of this article, Kangaslampi et al. argue that we preemptively label the experiences as dissociated traumatic m...
BACKGROUND: Major depressive disorder (MDD) is the leading cause of disability worldwide, affecting roughly 322 million people. Recently, doses of psilocybin have shown promise in treating mood disorders, sparking interest in other dosing practices. According to anecdotal reports and observational studies, microdosing psilocybin yields benefits to mental hea...
Anhedonia, a core symptom of depression, is often resistant to conventional treatments and significantly impacts quality of life. This secondary analysis aimed to evaluate the effects of psilocybin-assisted psychotherapy (PAP) on anhedonia severity in individuals with treatment-resistant depression (TRD). Participants (n = 30) with TRD and a primary diagnosi...
The goal of this open-label, dose-escalation, prospective study is to evaluate the safety and psychological effects of a Psilocybin and D-Serine formulation in healthy volunteers. The main objectives are: 1. To assess the psychological and physiological effects of psilocybin administered with D-Serine in healthy adults. 2. To determine whether D-Serine modul...
Psilocybin has been reported to decrease depression symptoms among individuals with bipolar disorder (BD), but has also been associated with reports of mania, psychosis and increased depression. With increasing recreational use of psilocybin, and the potential for psilocybin to be used as a treatment for depression, a better understanding of the risks and be...
Binge Eating Disorder (BED) is the most prevalent eating disorder and is associated with psychiatric comorbidities, health impairments, and decreased quality of life. Emerging evidence suggests that psilocybin-assisted therapy may promote cognitive and emotional flexibility and disrupt maladaptive behavioral patterns, making it a promising candidate for BED ...
