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Psilocybin for anxiety: all studies

Page 3 of 31: studies 21 to 30 of 305, newest first. Back to the psilocybin for anxiety overview

Research

MDMA and psilocybin regulate oligodendrocyte-lineage cell numbers and anxiety-like behaviors in a rat model of fear.

Biological Psychiatry February 3, 2026 Mehmet Bostancıklıoğlu, Davut Sinan Kaplan, Ramazan Bal et al.

Psilocybin and 3,4-methylenedioxymethamphetamine (MDMA) produce rapid, enduring therapeutic effects in post-traumatic stress disorder (PTSD); however, the underlying cellular mechanisms remain incompletely understood. This study investigated whether adult myelin plasticity contributes to the therapeutic actions of psilocybin and MDMA in a rat model of contextual fear conditioning. Adult male...

Psilocybin exerts differential effects on social behavior and inflammation in mice in contexts of activity-based anorexia

Psychedelics. February 3, 2026 Sheida Shadani, Erika Greaves, Zane B. Andrews et al.

Psychedelics, particularly psilocybin, have shown therapeutic potential across several psychiatric conditions, including depression, anxiety, obsessive-compulsive disorder, and anorexia nervosa (AN). These disorders often share social deficits that may be effectively alleviated by psychedelics considering their use has been linked with emotional empathy and enhanced social cognition. However,...

Real-world effectiveness and safety of psychedelic-assisted psychotherapy: Outcomes from a large-scale compassionate use cohort in Switzerland.

Psychiatry Research February 2, 2026 Tatiana Aboulafia Brakha, Albert Buchard, Cédric Mabilais et al. 1 citation

Classic serotonergic psychedelics such as LSD and psilocybin show promising antidepressant effects in controlled trials, but real-world data from routine clinical care remain limited. This study retrospectively analysed routine data from adults with treatment-resistant depressive and/or anxiety disorders who received a first standardized Psychedelic-assisted Psychotherapy (PAP) cycle with 100...

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...

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...

Daily Administration of Psilocin Mucate (L-130) Produces a Favorable Safety Profile and Anxiolytic Effects in Rodents Exposed to Chronic Unpredictable Mild Stress

Journal of Psychoactive Drugs January 2, 2026 Frederick D. Sancilio, Maghsoud Dariani, Purvi Chavda et al.

Anxiety disorders are chronic health conditions affecting the quality of life of millions of people. Psilocin, the active moiety of psilocybin, provides an anxiolytic effect; however, when orally administered as psilocybin, it only offers a moderate level of bioavailability and less predictable pharmacokinetics, potentially making effects after absorption variable and increasing the risk of...

DOI: 10.1080/02791072.2025.2607726 (opens in new tab) Dosing Anxiolytic Bioavailability Pharmacology +6

The effects of psilocybin on psychological distress in cancer patients: a systematic review and meta-analysis

BMC Psychology January 2, 2026 Reza Moshfeghinia, Sara Mostafavi, Kimia Jazi et al. 2 citations

Psilocybin may reduce depressive symptoms in cancer patients, with mixed effects on anxiety and time-dependent improvements in spiritual well-being and (in single-arm data) quality of life. Given the small number of studies, high heterogeneity, challenges with blinding/expectancy, and frequent co-intervention with psychotherapy, these findings are preliminary. Larger, rigorously blinded trials...

Participants’ Music Experiences Associated With Psychedelic-Assisted Psychotherapy for Life-Threatening Illness: Interpretivist Research

Journal of Music Therapy 2026 Clare O’callaghan, Voula Kallianis, Margaret Ross

Limited evidence supports treatment for distress in life-threatening illness. Psychedelic-assisted psychotherapy (PAP) may help. Despite music's presence in PAP, sparse accounts of music-related experiences exist. Such research is needed to optimize music's presence within PAP. This qualitative analysis aimed to understand participants' music-related accounts of their PAP experiences within a...

DOI: 10.1093/jmt/thag015 (opens in new tab) Anxiety Psilocybin Thematic analysis Music therapy +11

Hallucinogen persisting perception disorder in adolescence: a complex case of lysergic acid diethylamide-induced visual disturbances with trauma-associated exacerbation

Neuroscience Applied 2026 A. Fernandez Ribas, V. Pérez Rodríguez, M. Paduraru

Hallucinogen Persisting Perception Disorder (HPPD) is a condition affecting 1-5% of psychedelic users, with higher prevalence observed among recurrentLSD consumers and synthetic cannabinoid users [1]. The disorder is characterised by persistent visual disturbances including palinopsia and visual snow, along with dissociative symptoms, which have been neurobiologically linked to 5-HT2A receptor...