The open index of psychedelic research

Open datasets, papers, preregistrations, and trials from across psychedelic science.

11,281 records6 sources
Showing 1,153–1,176 of 11,281
ArticleKetamine

Esketamine multi-omic biomarker evaluation in major depressive disorder (EMBER-MDD): concept, objectives and methodologies of a non-clinical investigator-initiated study.

Hohoff C, Lange T, Steinbach L +3

Europe PMC2026
TrialKetamine

The Effects of Midazolam, Dexmedetomidine, and Esketamine on Bispectral Index and Raw Electroencephalogram in Patients Under Propofol-Remifentanil Baseline Anesthesia

ClinicalTrials.gov2026
ArticleKetamine

Comparative evaluation of ease in dental treatment using midazolam versus midazolam-ketamine in uncooperative children.

Sharma V, Majreti S, Agarwal N +5

Europe PMC2026
ArticleKetamine

Linagliptin, a Selective DPP-4 Inhibitor, Attenuates Ketamine- and Diazepam-Induced Deficits in Passive Avoidance Performance in Mice.

Fronc K, Listos P, Kasprzak P +9

Europe PMC2026
PreprintPsychedelics

No evidence for direct physical interaction of 5-HT <sub>2A</sub> -mGluR2 receptors <i>in vitro</i> or <i>in vivo</i>

Fordyce BA, Chiu Y, Wright NJ +8

Europe PMC2026
ArticleKetamine

Patient-centred education for ketamine and esketamine therapies in mood disorders.

Kachlik Z, Cubała WJ, Walaszek M

Europe PMC2026
ArticleKetamine

Ketamine-Butorphanol-Azaperone-Medetomidine for Helicopter Capture of Free-Ranging Caribou (Rangifer tarandus) in Alaska, USA.

Roug A, Hunter A, Jamison M +2

Europe PMC2026
ArticleKetamine

Readability of informed consent forms from ClinicalTrials.gov in ketamine clinical trials for mental health conditions: a cross-sectional analysis.

Swieczkowski D, Kwaśny A, Cubała WJ

Europe PMC2026
ProjectPsychedelics

Psychedelics and Metacognition

OSF2026
ArticleMDMA

Influence of physiological and pharmacological factors on conducted electrical device safety thresholds.

Deakin CD

Europe PMC2026
ArticlePsilocybin

Classical psychedelic microdosing, mood, and cognitive function: An umbrella review with narrative synthesis.

Özaydın Y, Canlan Özaydın B

Europe PMC2026
DatasetPsilocybin

Supporting Data and Regulatory Analysis Tools for the Assessment of Psychedelic Clinical Trials

Swieczkowski, Damian

Zenodo2026
ArticlePsilocybin

Psilocybin reduces fear memory and restores neuroplasticity in the hippocampus and medial prefrontal cortex.

Du Y, Zhao X, Yao Y +3

Europe PMC2026
ArticleKetamine

Alterations in glutamatergic and GABAergic signaling in ketamine-induced neurotoxicity: mangiferin mitigates neurochemical, oxidative, and astrocytic dysregulation in the rat temporal-frontal cortex.

Anyanwu GE, Chukwu VO, Nto NJ +2

Europe PMC2026
PreregistrationPsychedelics

Psychedelic Integration and Subjectivity: A Critical Scoping Review Protocol of Governance and Meaning Making Across Diverse Institutional and Cultural Logics

OSF2026
ProjectPsilocybin

Templated from Sexual identity moderation of associations between lifetime MDMA/ecstasy and psilocybin use and mental health outcomes in NSDUH 2015–2019

OSF2026
ProjectKetamine

Impact of ketamine on cognitive function in major depressive disorder patients: A Review Across Formulations and Routes of Administration

OSF2026
ArticleLSD

Ergot Alkaloids Affect Foraging Activity of the Slime Mold &lt;i&gt;Physarum polycephalum&lt;/i&gt;.

Sexstone JR, Jones AM, Panaccione DG

Europe PMC2026
ArticleMDMA

Challenges in the interpretation of amphetamine results: differences of reactivity between immunoassay and immunochromatography.

Sainz-Pastor N, Martín E, Julià E +5

Europe PMC2026
ArticleKetamine

Evaluation of intravenous sedation in dental implant surgeries: A prospective cohort study.

Liu X, Cai Z, Chen C +7

Europe PMC2026
ArticlePsilocybin

The purpose of the psychosocial protocol in the psychedelic-assisted therapy: A scoping review.

Giaffone de Paiva Ferreira F, Fernandes JAB, Filev R +2

Europe PMC2026
ArticlePsilocybin

U.S. Psychedelic Use and Microdosing in 2025: Insights from a Probability-Based and Nationally Representative Survey.

Priest M, Kilmer B, Senator B +1

Europe PMC2026
ArticleKetamine

Management of Phantom Limb Pain Following Amputation in Pediatrics.

Kwok JG, Shick TJ, Dunton L +1

Europe PMC2026
PreregistrationPsilocybin

Safety, Efficacy, and Blinding Integrity of Psilocybin-Assisted Therapy for Substance Use Disorders: A Systematic Review of Randomized Controlled Trials

OSF2026