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Psilocybin Research Publication Tracker

Search, analyze, export, and monitor psilocybin and psilocin literature across peer-reviewed papers, preprints, reviews, protocols, and clinical trials.

Database up to date Last update: Jul 3, 2026 01:22 UTC
Database 3,975 indexed records 3,975 Total Publications 3,834 Psilocybin Records 553 Psilocin Records 3,975 Search Matches 388 Journals 66 Research Topics
Published 3,210 Peer-reviewed / formal records
Preprints 478 Marked as not peer reviewed
Clinical trials 287 ClinicalTrials.gov records
Source coverage 8 active sources
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
Publication timeline 3,072 dated records
3,072 records since 2020
Annual records Cumulative line
Current display No search or filter specified Showing the latest indexed records until a keyword search is submitted.
Page 18 of 199

Strong alliance, weak conclusions: Comment on Goodwin et al. (2026) “The role of therapeutic alliance in psilocybin treatment for treatment-resistant depression”

This commentary critically examines the interpretation and analytic choices in Goodwin et al.’s (2026) analysis of therapeutic alliance in psilocybin treatment for treatment-resistant depression. While the authors conclude that alliance did not meaningfully contribute to treatment efficacy, we argue that this interpretation is not supported by the reported r...

PsyArXiv 2026-03-29 Wolff M, Kangaslampi S, Zeifman R, Spangemacher M.
PsyArXiv PREPRINT (not peer reviewed) psilocybin DepressionTreatment-Resistant Depression Other

Strong alliance, weak conclusions: Comment on Goodwin et al. (2026) “The role of therapeutic alliance in psilocybin treatment for treatment-resistant depression”

This commentary critically examines the interpretation and analytic choices in Goodwin et al.’s (2026) analysis of therapeutic alliance in psilocybin treatment for treatment-resistant depression. While the authors conclude that alliance did not meaningfully contribute to treatment efficacy, we argue that this interpretation is not supported by the reported r...

PsyArXiv 2026-03-29 Authors unavailable
PsyArXiv PREPRINT (not peer reviewed) psilocybin DepressionPharmacologyTreatment-Resistant Depression Other depressionpsilocybin

Psychedelics in NHS services: exploring a model for real-world implementation of psilocybin.

Psychedelics are increasingly described as a new therapeutic approach in a variety of mental disorders including depression. Oral psychedelics such as psilocybin have an acute effect evolving over 6-8 h and are generally given in combination with psychological support. There is debate on the exact role of this support and how and by whom it should be deliver...

Unknown journal 2026-03-29 Smith KA, Harcourt E, Cipriani A.
Europe PMC Published psilocybin Depression Other

Unlocking 'stuckness' and catalysing change: A qualitative study of clinician and service leader perspectives on psychedelic-assisted therapy for substance use and mental health problems.

Background and aimsAustralia recently down-scheduled and authorised psychedelic-assisted therapies, including psilocybin, for certain mental health conditions. Evidence is emerging for potential application in substance use disorder treatment. However, regulatory developments have outpaced implementation readiness. While service leaders and clinicians are cr...

Unknown journal 2026-03-29 Catchlove SJ, Oliver K, Savic M, Arunogiri S.
Europe PMC Published psilocybin DepressionAddictionHealthcare Workers Qualitative Study

Associations Between Psilocybin Use Motives and Cognitive, Affective, and Behavioural Self-Stigma.

Background: Self-stigma refers to the internalization of negative societal beliefs and has been associated with reduced self-efficacy, self-esteem and treatment avoidance among substance users. However, little research has explored antecedents of self-stigma such as substance use motives. This may be particularly salient for psilocybin which is used both as ...

Unknown journal 2026-03-27 Knibb G, Ward R, Christiansen P, Roberts CA.
Europe PMC Published psilocybin Addiction Other

Mapping cognitive-behavioral approach in psychedelic-assisted treatment: a systematic review across phases with classic and non-classic psychedelics.

The use of psychedelics in the treatment of psychopathologies has been expanding, highlighting Psychedelic-Assisted Psychotherapy (PAP) as a promising resource in mental health care. This systematic review investigates. This systematic review investigates whether and how cognitive-behavioral therapies are integrated with psychedelic substances-both classical...

Unknown journal 2026-03-27 Varela YM, de O Tavares VD, Delgado LM, de Faria HAT, Menezes LQ, Almeida RM, Agrícola P, de Carvalho BS, Bienemann B, Falchi-Carvalho M, Cavalcanti-Ribeiro P, Palhano-Fontes F, Fernandes-Osterhold G, de Araujo DB, Galvão-Coelho N.
Europe PMC Published psilocybin Clinical TrialSystematic ReviewReview Article Systematic Review

Psilocybe Cubensis Mushrooms With or Without Fluoxetine for Refractory Depression

This Phase 2a pilot, exploratory, randomized, double-blind, placebo-controlled, parallel-group trial will estimate whether concurrent fluoxetine alters the antidepressant effect, acute psychedelic experience, or safety of a psychedelic-assisted psychotherapy session in adults with treatment-resistant major depressive disorder (TRD). Eligible participants (ag...

ClinicalTrials.gov 2026-03-26 Federal University of Latin American Integration
ClinicalTrials.gov CLINICAL TRIAL psilocybin DepressionClinical TrialTreatment-Resistant DepressionSafety Clinical Trial Depressive DisorderPsilocybin and Psilocyn

Psilocin fosters neuroplasticity in iPSC-derived human cortical neurons

Psilocybin is studied as innovative medication in anxiety, substance abuse and treatment-resistant depression. Animal studies show that psychedelics promote neuronal plasticity by strengthening synaptic responses and protein synthesis. However, the exact molecular and cellular changes induced by psilocybin in the human brain are not known. Here, we treated h...

eLife 2026-03-26 Schmidt Malin, Hoffrichter Anne, Davoudi Mahnaz, Horschitz Sandra, Lau Thorsten, Meinhardt Marcus W, Spanagel Rainer, Ladewig Julia, Köhr Georg, Koch Philipp
Crossref Published psilocybinpsilocin DepressionAnxietyNeuroplasticityReceptor PharmacologyBiomarkersTreatment-Resistant DepressionTranscriptomics Other

Psilocin fosters neuroplasticity in iPSC-derived human cortical neurons.

Psilocybin is studied as innovative medication in anxiety, substance abuse and treatment-resistant depression. Animal studies show that psychedelics promote neuronal plasticity by strengthening synaptic responses and protein synthesis. However, the exact molecular and cellular changes induced by psilocybin in the human brain are not known. Here, we treated h...

Unknown journal 2026-03-26 Schmidt M, Hoffrichter A, Davoudi M, Horschitz S, Lau T, Meinhardt MW, Spanagel R, Ladewig J, Köhr G, Koch P.
Europe PMC Published psilocybinpsilocin DepressionAnxietyNeuroplasticityReceptor PharmacologyBiomarkersTreatment-Resistant DepressionTranscriptomics Other Cerebral CortexNeurons

Psilocybin Attenuates Cortical Representations of Aversion in the Mouse Auditory Cortex

Psilocybin can produce sustained benefits in affective and trauma-related disorders, yet if and how it reshapes sensory representations of learned valence associations remains largely unclear. To address this, we used longitudinal two-photon calcium imaging in awake C57BL/6 mice to examine how psilocybin modulates layer 2/3 auditory cortex activity at single...

bioRxiv 2026-03-26 Johnson JD, Tian R, Etemadi Y, Li Z.
bioRxiv PREPRINT (not peer reviewed) psilocybin Brain ImagingAgingAnimal Study Animal Study

Safety and Efficacy of Psilocybin-Assisted Therapy for Alcohol Use Disorder: Open-Label Extension of a Phase II Randomized Controlled Trial

Background: Psilocybin-assisted therapy (PAT) has shown promise for alcohol use disorder (AUD) in randomized controlled trials (RCTs). However, the effects of open-label administration following blinded treatment are unclear. Here, we present safety and efficacy data from an open-label extension of a Phase II RCT (NCT02061293) examining PAT for AUD. Methods:...

PsyArXiv 2026-03-25 Pagni BA, Ross S, Mennenga S, Bhatt SR, Zeifman R, Petridis P, Carrithers B, Worth L, Podrebarac S, Owens L, O'Donnell K, Roberts DE, Kim Y, Bogenschutz M.
PsyArXiv PREPRINT (not peer reviewed) psilocybin AddictionClinical TrialRandomized Controlled TrialObservational StudySafetyAdverse Events Randomized Controlled Trial

Safety and Efficacy of Psilocybin-Assisted Therapy for Alcohol Use Disorder: Open-Label Extension of a Phase II Randomized Controlled Trial

Background: Psilocybin-assisted therapy (PAT) has shown promise for alcohol use disorder (AUD) in randomized controlled trials (RCTs). However, the effects of open-label administration following blinded treatment are unclear. Here, we present safety and efficacy data from an open-label extension of a Phase II RCT (NCT02061293) examining PAT for AUD. Methods:...

PsyArXiv 2026-03-25 Authors unavailable
PsyArXiv PREPRINT (not peer reviewed) psilocybin AddictionClinical TrialRandomized Controlled TrialObservational StudySafetyAdverse Events Randomized Controlled Trial alcohol use disorderclinical trial

Psilocybin shapes the slow, global propagation of brain activity over the cortical layout of 5HT2a receptors.

Uncovering the neural basis of psychedelics' potent effects on brain activity and conscious experience has great potential for understanding their therapeutic effects. Numerous studies using functional magnetic resonance imaging (fMRI) uncovered a strong effect of psychedelics on global properties of fMRI signal, but how they map to underlying neural phenome...

Unknown journal 2026-03-25 Mäki-Marttunen V.
Europe PMC Published psilocybin Brain ImagingMechanism of ActionReceptor PharmacologyAging Other BrainHumans

Psilocybin in Neuropsychiatric Disorders: Seeking Valuable Evidence in History, Pure Science, Clinical Trials and Real-World Data (RWD).

Background/Objectives: Psilocybin has re-emerged as a promising intervention for neuropsychiatric disorders including major depressive disorder, treatment-resistant depression, anxiety associated with life-threatening illness, obsessive compulsive disorder, and substance use disorders. However, conventional randomized controlled trials (RCTs)-the current gol...

Unknown journal 2026-03-25 Skalski P, Pękacka-Falkowska K, Pluto-Prądzyńska A, Owecki MK.
Europe PMC Published psilocybin DepressionAnxietyAddictionEnd-of-Life DistressClinical TrialRandomized Controlled TrialSystematic ReviewReview ArticleTreatment-Resistant Depression Randomized Controlled Trial

The QUANTUM Trip Trial - Psilocybin-assisted Therapy for Reducing Alcohol Intake in Patients With Alcohol Use Disorder: A Randomized, Double-blinded, Placebo-controlled Clinical Trial.

Note: The trial is only eligible for citizens of Denmark. The purpose of this project is to assess the treatment efficacy of a single high dose of psilocybin administered within a protocol of psychological support to patients diagnosed with alcohol use disorder (AUD). To establish efficacy, we will investigate a single dose of psilocybin versus placebo in a ...

ClinicalTrials.gov 2026-03-23 Anders Fink-Jensen, MD, DMSci
ClinicalTrials.gov CLINICAL TRIAL psilocybinpsilocin AddictionBrain ImagingBiomarkersAgingClinical Trial Clinical Trial Alcohol Use DisorderPsilocybin

Elucidating the Relevance of the Psychedelic Experience to Psilocybin's Anti-Anhedonic Effects: A Randomized, Open-Label, Cross-Over Functional Magnetic Resonance Imaging Trial

The goal of this clinical trial is to systematically categorize potential prohedonic effects of psilocybin in patients with anhedonia in depression. The main questions it aims to answer are: Primary Objectives 1. Systematically categorize prohedonic effects (antianhedonic effects in patients with anhedonia in depression, increase in well-being in all partici...

ClinicalTrials.gov 2026-03-23 Medical University of Vienna
ClinicalTrials.gov CLINICAL TRIAL psilocybin DepressionNeuroplasticityBrain ImagingReceptor PharmacologyAgingWellbeingClinical TrialInflammation Clinical Trial Depression - Major Depressive DisorderAnhedonia

Psilocybin: Chemical Foundations and Emerging Therapeutic Potential.

Psilocybin, chemically known as (4-phosphoryloxy-N, N-dimethyltryptamine, 4-PODMT), is derived from the psychoactive mushroom genus, Psilocybe. Of the four active metabolites, psilocin readily enters systemic circulation. The psychoactive effects of psilocin are thought to arise through partial agonist effects at the 5-HT2A receptor. Psychedelic drugs, inclu...

Unknown journal 2026-03-23 Patil SA, Hunsberger HC.
Europe PMC Published psilocybinpsilocin DepressionAddictionNeuroplasticityPharmacologyReceptor PharmacologyLongevityClinical TrialReview ArticleCancer PatientsTreatment-Resistant Depression Clinical Trial

Pharmacotherapy in Disorders of Consciousness: A Mechanism-Based Review.

Disorders of consciousness pose major therapeutic challenges owing to the complexity of underlying brain dysfunctions. Current pharmacological interventions explored in disorders of consciousness target distinct molecular systems, including dopaminergic modulators (amantadine, levodopa, apomorphine, bromocriptine, selegiline, methylphenidate, and modafinil),...

Unknown journal 2026-03-23 Gillet A, Geron C, Vitello MM, Lejeune N.
Europe PMC Published psilocin AddictionBrain ImagingMechanism of ActionReceptor PharmacologyConsciousnessBiomarkersAgingReview ArticleSafety Review Article AnimalsHumans

Integrated 5-HT2A -TrkB and G protein signaling in serotonergic psychedelic responses

Serotonergic psychedelics have attracted considerable interest as promising therapeutic agents. However, the molecular mechanisms linking their acute hallucinogenic-like effects to longer-lasting neuroplastic responses remain incompletely understood, partly because of the scarcity of native neural models suitable for mechanistic studies. Here, we developed a...

bioRxiv 2026-03-22 Taddei-Tardón M, Medina-Rodríguez L, Maltman JL, Hudson S, Potukanuma S, Jiménez JH, Martín-Guerrero SM, González-Maeso J, López-Giménez JF.
bioRxiv PREPRINT (not peer reviewed) psilocin NeuroplasticityPharmacologyMechanism of ActionReceptor PharmacologyIn Vitro Study In Vitro Study

The role of therapeutic alliance in psilocybin treatment for treatment-resistant depression: A post hoc path analysis.

IntroductionThe contribution of patient support to psilocybin's antidepressant effects remains uncertain.MethodsRelationships between therapeutic alliance (Scale to Assess Therapeutic Relationship-Patient version; STAR-P), psychedelic experience (Five-Dimensional Altered States of Consciousness Questionnaire and Emotional Breakthrough Inventory; 5D-ASC and E...

Unknown journal 2026-03-22 Goodwin GM, Aaronson ST, Alvarez O, Carhart-Harris R, Croal M, Feifel D, Hellerstein DJ, Husain MI, Kelly JR, Kirlic N, Licht RW, Marwood L, Nowakowska A, Páleníček T, Repantis D, Schoevers RA, Simmons H, Soares JC, Somers M, Tsai J, Wahba M, Williams E, Young AH, Young MB, Zisook S, Malievskaia E.
Europe PMC Published psilocybin DepressionConsciousnessEmotional ProcessingTreatment-Resistant Depression Other HumansHallucinogens

Live source coverage

3,975 indexed records across 8 active sources.

3,210Published
478Preprints
287Clinical trials
  1. Europe PMC 2,554 records · 64.3%
  2. PubMed 302 records · 7.6%
  3. ClinicalTrials.gov 287 records · 7.2%
  4. OpenAlex 283 records · 7.1%
  5. PsyArXiv 216 records · 5.4%
  6. Crossref 157 records · 3.9%
  7. bioRxiv 142 records · 3.6%
  8. medRxiv 34 records · 0.9%

Counts exclude hidden records and curated false positives. Preprints remain labeled as not peer reviewed in search results and exports.