The open index of psychedelic research

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

11,329 records6 sources
Showing 505–528 of 11,329
ArticlePsilocybin

562. Repeated psilocybin administration does not induce rewarding effects and increases ventral tegmental dopaminergic activity during withdrawal

Europe PMC2026
ArticlePsilocybin

828. Psilocin attenuates polyinosinic:polycytidylic acid (Poly I:C)-indued interferon responses in human peripheral blood mononuclear cells

Europe PMC2026
ArticlePsilocybin

444. In depth behavioral phenotyping of sex-dependent consequences of maternal separation in mice and effects of psilocybin

Europe PMC2026
TrialKetamine

Nebulized Ketamine Plus Standard Care vs. Standard Care Alone in Moderate to Severe Asthma Exacerbations

ClinicalTrials.gov2026
ArticleMDMA

Reply: The consequences of MDMA use are not easily disentangled from other drug use or lifestyle factors.

Quednow BB, Coray RC

Europe PMC2026
ArticleKetamine

832. The Maudsley Advanced Treatment Service: Maudsley Ketamine Clinical Research Experience

Europe PMC2026
ArticleMDMA

[An unusual presentation of syndrome of inappropriate antidiuretic hormone secretion - When things aren't what they seem].

Jiménez Hernando I, Gómez-Gordo Hernanz M, Pérez Noguero M +1

Europe PMC2026
ArticleMDMA

The consequences of MDMA use are not easily disentangled from other drug use or lifestyle factors.

Basedow LA

Europe PMC2026
ArticleKetamine

Esketamine Ameliorates Propofol-Induced Long-Term Cognitive Impairments in Juvenile Rats by Suppressing Autophagy via Activating the PI3K/Akt/mTOR Signaling Pathway.

Wang Y, Li Y, Chen Z +4

Europe PMC2026
ArticleKetamine

Correction: Electrocardiographic and echocardiographic profiles of white-lipped peccaries (<i>Tayassu pecari</i>) under ketamine-dexmedetomidine or ketamine-midazolam anesthesia.

Gorczak R, Valandro MA, Barbosa HB +2

Europe PMC2026
ArticleKetamine

551. Esketamine in neuropsychiatric long COVID: a retrospective analysis

Europe PMC2026
ArticleKetamine

753. The Mechanism of Ketamine’s Anti-Suicidal Action: From Glutamatergic Surge to Neuroplasticity via the Opioid-Attachment Interface

Europe PMC2026
ArticleKetamine

Continuing Questions About Esketamine 5 Years After Approval: Response to Ahmed et al.

Schatzberg AF, Fountoulakis KN

Europe PMC2026
ArticleKetamine

384. S-ketamine, but not R-ketamine, increases the spontaneous firing rate and the AMPA-evoked response of pyramidal neurons in the rat prefrontal cortex

Europe PMC2026
TrialKetamine

Ketamine Infusion for Symptomatic Improvement in Severe Borderline Personality Disorder

ClinicalTrials.gov2026
ArticleKetamine

224. Biomarkers of ketamine efficacy: role of the kynurenine pathway

Europe PMC2026
ArticlePsilocybin

Pharmacological interventions for alcohol use disorder on quality of life: a meta-analysis of randomized controlled trials.

Fluyau D, Revadigar N, Kim P

Europe PMC2026
PreregistrationKetamine

Safety Effect Moderators of Intranasal Esketamine used in Assocation with a SSRI or SNRI: An Individual Participant Data Meta-Analysis

OSF2026
ArticlePsilocybin

643. A mechanism-informed clinical trial of psilocybin-assisted therapy for opioid use disorder: rationale and neurobiological framework

Europe PMC2026
ArticlePsychedelics

252. Clinical application of psychedelic-assisted therapy in major depression and addictions

Europe PMC2026
ArticlePsilocybin

The trials of translating psilocybin treatment from research to practice.

Galindo L, Ragnhildstveit A, Illingworth BJG

Europe PMC2026
ArticleKetamine

47. Early improvement predicts subsequent antidepressant response to intravenous ketamine

Europe PMC2026
ArticleKetamine

457. Intensive longitudinal monitoring of symptoms in response to treatment with intranasal esketamine

Europe PMC2026
ArticleKetamine

326. Ketamine-induced changes of cerebral glucose metabolism in healthy humans: evidence from [18F]FDG functional PET

Europe PMC2026