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Serotonin: all studies

Page 231 of 401: studies 2,301 to 2,310 of 4,004, newest first. Back to the serotonin overview

Research

Acute Effects and Pharmacokinetics of LSD after Paroxetine or Placebo Pre‐Administration in a Randomized, Double‐Blind, Cross‐Over Phase I Trial

Clinical Pharmacology & Therapeutics February 28, 2025 Lorenz Mueller, Alen Jelusic, Avram Tolev et al. 15 citations

Psychedelics, such as psilocybin and lysergic acid diethylamide (LSD), are being investigated for the treatment of depressive and anxiety disorders, for which concomitant treatment with selective serotonin reuptake inhibitors (SSRIs) is prevalent. The present study investigated the acute response to single doses of LSD (100 μg) after daily administration of paroxetine (10 mg for 7 days,...

DOI: 10.1002/cpt.3618 (opens in new tab) Pharmacokinetics Placebo Double blind Pharmacology +5

Psilocybin Impairs Short-Term Cognitive Flexibility but Indicates Long-Term Benefits in a Rodent Three-Choice Reversal Learning Task

February 27, 2025 Anton T. Gregersen, Tobias P. Whelan, Caroline T. Golden et al. preprint

IntroductionCognitive flexibility is essential for adapting behavior in response to environmental changes and is implicated in various neuropsychiatric disorders. Psilocybin, a serotonergic psychedelic, has shown potential in enhancing cognitive flexibility, though results are mixed. This study investigates the effects of psilocybin on cognitive flexibility using a three-choice visual reversal...

DOI: 10.31219/osf.io/qy3zd_v1 (opens in new tab) Psilocybin Term time Cognitive flexibility Task project management +4

Psilocin, A Psychedelic Drug, Exerts Anticonvulsant Effects Against PTZ‐ and MES‐Induced Seizures in Mice via 5‐HT1A and CB1 Receptors: Involvement of Nitrergic, Opioidergic, and Kynurenine Pathways

Pharmacology Research & Perspectives February 25, 2025 Mohammad Balabandian, Mohammad Amin Manavi, Ali Lesani et al. 4 citations

ABSTRACT Epilepsy, a chronic neurological disorder affecting around 65 million people globally, is characterized by recurrent, unprovoked epileptic seizures. Psilocin, the active metabolite of psilocybin, a well‐known psychedelic compound, has recently gained attention for its potential antidepressant and anxiolytic properties. This study aims to investigate the anticonvulsant effects of...

DOI: 10.1002/prp2.70079 (opens in new tab) Epilepsy Pharmacology Opioidergic Anticonvulsant +5

BROAD SPECTRUM OF THERAPEUTIC PROPERTIES OF PSILOCYBIN: A LITERATURE REVIEW

Health Problems of Civilization February 20, 2025 Julia Wójcik, Kacper Wojciech Pamuła, Marcin Cholewa et al.

Psylocybina to psychoaktywny związek chemiczny występujący w grzybach z rodzaju Psilocybe, które zyskały znaczną popularność w ostatniej dekadzie ze względu na ich wpływ na neuroplastyczność, działanie serotoninergiczne oraz zdolność do tworzenia nowych połączeń między obszarami, które komunikowały się wcześniej ze sobą. Celem niniejszego badania jest ocena potencjalnych zastosowań psylocybiny...

Quantitative analysis of recreational psychoactive mushroom gummies in Portland, Oregon

Clinical Toxicology February 20, 2025 Courtney Temple, Matthew S. Correia, Ma Gonzaga et al. 3 citations

The labeling of psychoactive mushroom gummies we tested was overall inaccurate. Products suggesting Amanita muscaria content instead contained serotonergic tryptamines, including some which falsely claimed to be free of psilocybin.

DOI: 10.1080/15563650.2025.2450240 (opens in new tab) Recreational drug Psychoactive substance Recreational use Mushroom poisoning +3

Psychedelic-assisted Therapy as a Promising Treatment for Irritable Bowel Syndrome

Journal of Clinical Gastroenterology February 17, 2025 Erin Mauney, Franklin King, Helen Burton-Murray et al. 3 citations

Irritable bowel syndrome (IBS) is prevalent and can be disabling. Many patients remain symptomatic despite behavioral and medical therapies. Psychedelic-assisted therapy (PAT), in which serotonergic agents like psilocybin are administered in a psychotherapeutic context, has shown promise for refractory psychiatric disorders, including major depressive disorder and post-traumatic stress...

Phenethylaminylation: Preliminary In Vitro Evidence for the Covalent Transamidation of Psychedelic Phenethylamines to Glial Proteins using 3,5-Dimethoxy-4-(2-Propynyloxy)-Phenethylamine as a Model Compound.

bioRxiv : the preprint server for biology February 17, 2025 Rajiv S. Rangan, R Max Petty, Suchismita Acharya et al. preprint

Psychedelics are well known for their ability to produce profoundly altered states of consciousness. But, more importantly, the effects of psychedelics can influence neurobehavioral changes that last well after these acute subjective effects end. This phenomenon is currently being leveraged in the development of psychedelic-assisted psychotherapies for the treatment of multiple neuropsychiatric...

DOI: 10.1101/2025.02.13.638188 (opens in new tab) Full text (opens in new tab) Psychedelics Brain chemistry Mental health research Pharmacology

Psychiatric Treatments with Short-Duration Psychedelics and AI-Driven Behavioral Monitoring.

ACS Medicinal Chemistry Letters February 13, 2025 Robert B. Kargbo

Integrating advanced pharmaceutical innovations and artificial intelligence (AI) offers transformative potential for psychiatric care. This Patent Highlight reviews novel therapeutic strategies, including the synergistic use of monoamine antidepressants and short-duration psychedelics, alongside AI-driven behavioral efficacy tracking. The combination of selective serotonin reuptake inhibitors...

BEHAVIORAL AND ELECTROPHYSIOLOGICAL EFFECTS OF LYSERGIC ACID DIETHYLAMIDE (LSD) IN A MOUSE MODEL OF ALCOHOL USE DISORDER (AUD)

The International Journal of Neuropsychopharmacology February 12, 2025 *Danilo De Gregorio, Carolina Giulia Ferroni, Noemi Nicosia et al.

Abstract Introduction Alcohol use disorder (AUD) is a major problem that causes significant health and social problem. Pharmacological treatments for AUD are limited in their effectiveness, and new drugs are required (ref). Recently, the potential use of psychedelics as novel therapies in treating mental diseases has come to the forefront in psychiatry. For instance, lysergic acid diethylamide...

Psychedelics and Pro-Social Behaviors: A Perspective on Autism Spectrum Disorders

ACS Pharmacology & Translational Science February 10, 2025 Xue Wang, Cong Lin, Xiaohui Wang 5 citations

Autism Spectrum Disorders (ASD) are complex neurodevelopmental conditions characterized by deficits in social interaction, communication, and repetitive behaviors. This viewpoint explores the potential mechanisms through which psychedelics such as lysergic acid diethylamide (LSD), psilocybin, and 3,4-methylenedioxymethamphetamine (MDMA) may positively influence pro-social behaviors, focusing on...

DOI: 10.1021/acsptsci.5c00034 (opens in new tab) Mental health treatment Psychedelics Autism spectrum disorders Social cognition