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23 results for "Meta-analysis: What did research on Psilocybin find in January 2026?"

The Use of Psilocybin in the Treatment of Depressive Disorders: A Narrative Review

Cureus January 31, 2026 Lukasz Siwek, Marta Nowocien, Barbara Balajewicz et al.

Psilocybin is a psychoactive chemical compound that exerts its effects through the activation of serotonergic receptors. It occurs naturally in mushrooms of the genus Psilocybe. Despite its potential medical applications, this substance is regarded as a drug with no recognized medical use. Depression constitutes a psychiatric disorder of substantial global burden, affecting millions of...

Regarding “The molecular mechanisms through which psilocybin prevents suicide: evidence from network pharmacology and molecular docking analyses”

Translational Psychiatry January 31, 2026 Jesper L. Kristensen

Clinical investigations into the therapeutic actions of psilocybin have been the focus of much attention in recent years as duly cited in the manuscript.The authors of the present manuscript discuss potential targets through which psilocybin may help prevent suicide using computational network pharmacology coupled with molecular docking investigations.Unfortunately, the manuscript contains the...

Psilocybin-Induced Neuroplasticity and Sustained Antidepressant Effects

Quality in Sport January 31, 2026 Anna Maria Komarczewska, Filip Matusiak, Klaudia Brzoza et al.

Psilocybin-assisted interventions have shown rapid reductions in depressive symptoms in controlled clinical settings, raising questions about biological mechanisms supporting durability beyond the acute drug effect. [5,7] Mechanistic accounts increasingly focus on neuroplasticity as a candidate pathway linking transient serotonergic receptor activation to longer-lasting psychological and...

PSilocybin for psYCHological and existential distress in PALliative care (PSYCHED-PAL): A single arm unblinded clinical trial

Palliative Medicine January 30, 2026 James Downar, Julie Lapenskie, Koby Anderson et al.

Background: Psychological distress is a common problem near the end of life, for which we lack effective, timely and scalable treatments. No previous study has assessed whether microdose psilocybin can improve symptoms in this population. Aim: To determine whether microdose psilocybin is safe, feasible and potentially efficacious in a palliative setting. Design: Open label, single-arm clinical...

Improving access to psilocybin-assisted therapy: barriers, challenges, and recommendations

Frontiers in Public Health January 29, 2026 Vivian W. L. Tsang, Camille Roney, Pamela Kryskow et al.

Psilocybin-assisted therapy (PAT) is an emerging intervention that combines the administration of psilocybin with structured psychological support to address profound psychological, emotional, and existential distress. Central to this model is the recognition that many forms of suffering-particularly at end of life-are relational in nature and require relational forms of healing. It is our...

Psilocybin and the Evolutionary Significance of Altered Neural States: Interaction-Based Perspectives Beyond Deterrence Models

January 28, 2026 Philip Rebensburg

Psilocybin is a psychoactive tryptamine produced by a phylogenetically discontinuous yet ecologically diverse subset of fungi. Despite decades of chemical, pharmacological, and ethnobiological research, the evolutionary forces driving the emergence and persistence of this compound remain insufficiently explained. Recent hypotheses proposing that psilocybin evolved primarily as a deterrent...

PSILOCYBIN IN PSYCHIATRIC PRACTICE AND PSYCHEDELIC-ASSISTED THERAPY FOR TREATMENT-RESISTANT DEPRESSION

International Journal of Innovative Technologies in Social Science January 28, 2026 Łukasz Deska, Cezary Kosmecki, Dawid Głaz et al.

This manuscript comprehensively reviews psilocybin-assisted therapy for major depressive disorder and treatment-resistant depression. It aims to synthesize current understanding regarding its mechanisms, efficacy, safety, costs, and accessibility, comparing it with conventional antidepressant and ketamine treatments. The methodology involved a narrative synthesis of academic literature, drawing...

Psychedelics in psychiatric treatment: a literature review

Quality in Sport January 26, 2026 Adam Wolski, Ewa Szplit, Mikołaj Franciszek Patalong et al.

Background: Psychedelic substances have been used for millennia in religious and healing contexts and have recently re-emerged as subjects of scientific interest due to advances in neuroscience and psychiatry. Research suggests that psychedelics may address limitations of conventional psychiatric treatments, particularly in disorders such as major depressive disorder, PTSD, substance use...

Design, Synthesis, and Pharmacokinetic Profiling of Fluorinated Reversible N -Alkyl Carbamate Derivatives of Psilocin for Sub-Hallucinogenic Brain Exposure

Journal of Medicinal Chemistry January 26, 2026 Marco Banzato, Martina Colognesi, Lorena Lucatello et al.

Psilocybin, the phosphorylated prodrug of psilocin, holds therapeutic promise across a range of neuropsychiatric conditions, yet its clinical utility is constrained by acute psychoactive effects. Here, we report the rational design, synthesis, and evaluation of a focused library of fluorinated reversible N-alkyl carbamate derivatives of psilocin aimed at reducing acute psilocin exposure and...

The therapeutic efficacy of psilocybin in major depressive disorder: A review of recent clinical and mechanistic evidence

Zenodo (CERN European Organization for Nuclear Research) January 26, 2026 Fernando Mora López, Johynny Solís Solís, Ekaterina Daniela Hernández Baker et al.

This review examines the therapeutic efficacy of psilocybin for major depressive disorder by integrating findings from clinical trials, meta-analyses, and mechanistic research. A comprehensive literature search across major scientific databases identified empirical studies evaluating psilocybin’s effects on depressive symptomatology, safety, and underlying neurobiological mechanisms....

Effects of psilocybin on personality, psychiatric symptoms, and values: Exploring mediating effects of the acute psychedelic experience

Journal of Psychopharmacology January 26, 2026 Jess Kerr-Gaffney, Samuel Myrtle, Famia Askari et al. 2 citations

Background: Changes in well-being, personality, and personal values have been documented post-psilocybin; however, evidence from placebo-controlled trials is limited. Aims: To examine the effects of psilocybin versus placebo on psychiatric symptoms, personality, and personal values in healthy participants. Potential mediators were also explored. Methods: This secondary analysis used data from a...

The Evaluation of the Efficacy and Safety of the Use of Psilocybin in the Treatment of Adults with Treatment-Resistant Depression

Emerging Minds Journal for Student Research January 25, 2026 Rishika Scott, James Smith

Treatment-resistant depression (TRD) has been well-researched within scientific literature, although the therapeutic value of psilocybin is not fully understood. The aim of this systematic review is to determine a stable and effective dosage unit to inform health professionals of the benefits of psilocybin, using peer-reviewed literature and meta-analysis. The review will also compare selective...

Methodological moderators of psilocybin-assisted therapy in depression: A systematic review and meta-analysis

Neuroscience & Biobehavioral Reviews January 24, 2026 Omer A. Syed, Benjamin Tsang, Sean M. Nestor et al.

Psilocybin-assisted therapy (PAT) is an emerging intervention for depression. Though several clinical trials report promising results for PAT in treating depression, there remains a need for consensus on optimal methodologies and standardization of PAT protocols. The objective of this review was to assess the efficacy of PAT in treating depressive symptoms and to systematically examine the...

Consistency of protocol and safety data reporting in clinical trial registrations and corresponding publications of interventions involving MDMA and psilocybin.

Journal of Clinical Epidemiology January 23, 2026 Marija Franka Žuljević, Antonija Mijatović, Renata Orhanović et al. 4 citations

MDMA and psilocybin are being investigated as potential treatments for psychiatric disorders and have received increasing regulatory and media attention, due to the methodological complexities and societal context of psychedelic substances. Therefore, we assessed the consistency of protocol registration and adverse event (AE) reporting in clinical trials of MDMA and psilocybin. We conducted a...

THE PSYCHEDELIC RENAISSANCE: A SYSTEMATIC REVIEW OF PSILOCYBIN AND LSD IN THE TREATMENT OF PSYCHIATRIC DISORDERS

International Journal of Innovative Technologies in Social Science January 23, 2026 Jakub Klepacz, Radosław Swędrak, Marzena Swojnóg et al.

The escalating global burden of mental health disorders, coupled with the stagnation of innovation in traditional monoaminergic pharmacotherapy (e.g., SSRIs), has precipitated a critical need for novel therapeutic paradigms. This article presents a comprehensive systematic review of the so-called "Psychedelic Renaissance," focusing on the clinical resurgence of classical serotonergic...

Is psilocybin only effective as part of psychotherapy?

Zenodo (CERN European Organization for Nuclear Research) January 22, 2026

Current evidence mainly shows psilocybin's effectiveness when combined with psychotherapy, but there is also evidence suggesting it can have beneficial effects with less intensive psychological support. Further research is needed to clarify its efficacy as a standalone treatment.

No evidence of immediate or persistent analgesic effect from a single dose of psilocybin in three mouse models of pain

Nature Communications January 22, 2026 Nicholas Gregory, Tyler E. Girard, Akila Ram et al. 5 citations

The psychedelic psilocybin may have lasting therapeutic effects for patients with chronic pain syndromes. Some preclinical data suggest these putative benefits derive from direct analgesic effects; however, this possibility has not been comprehensively tested in preclinical models. Here, we evaluated the analgesic properties of a single exposure to psilocybin at acute and chronic time points in...

Psilocin mediates long-term synaptic depression in the prelimbic cortex through 5-HT2A receptor-independent mechanisms

Neuropharmacology January 21, 2026 Ana Domi, Erika Lucente, Davide Cadeddu et al. 1 citation

Psilocybin is a naturally occurring psychedelic compound with potential antidepressant effects. Although it has long been used by humans, primarily for recreational purposes, the molecular mechanisms underlying its actions remain incompletely understood. Here, we examined the acute effects of psilocin, the active metabolite of psilocybin, on excitatory neurotransmission in the prefrontal cortex...

[Clinical application and mechanistic studies of psychedelics for treatment of depression: progress and future challenges].

Nan fang yi ke da xue xue bao = Journal of Southern Medical University January 20, 2026 Ke Xia, Tianming Gao

Depression is a complex and globally prevalent mental disorder, for which conventional antidepressant medications face limitations such as delayed onset and insufficient efficacy. Classic psychedelics, most notably psilocybin, have recently emerged as promising candidates for treatment of depression and demonstrated rapid, robust, and sustained antidepressant effects in controlled clinical...

Insights into psilocybin use among people with bipolar disorder: A thematic analysis of Reddit posts

Journal of Affective Disorders January 20, 2026 Laura Mills, Susan L. Rossell, Sean Carruthers

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 benefits of this psychedelic among...

Group Retreat Psilocybin Therapy for People with Metastatic Cancer with Symptoms of Anxiety and Depression: Safety and Efficacy Outcomes of a Phase 1/2 Study

Psychedelic Medicine January 18, 2026 Anthony L. Back, Bonnie A. Mcgregor, Leslie Lazar Thorn et al. 1 citation

Background: Psilocybin is a promising therapy for cancer-related distress, but existing individual treatment models are resource intensive. In this study, we designed and tested a group model of psilocybin therapy for people with metastatic cancer and cancer-related anxiety and depression. Method: Eligibility criteria included metastatic cancer, moderate-to-severe symptoms of anxiety or...

Bridging the reporting gap: Application of the ReSPCT guidelines in psilocybin clinical trial protocols.

European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology January 16, 2026 Damian Swieczkowski, Aleksander Kwaśny, Krzysztof Sadko et al. 1 citation

Psilocybin-assisted therapies are increasingly studied for Major Depressive Disorder (MDD) and Treatment-Resistant Depression (TRD), and methodological rigor requires both pharmacological evaluation and consistent reporting of non-pharmacological variables that influence therapeutic outcomes. To address this need, the ReSPCT (Reporting of Setting in Psychedelic Clinical Trials) guidelines were...