Skip to content

Depression: all studies

Page 462 of 1,034: studies 4,611 to 4,620 of 10,336, newest first. Back to the depression overview

Research

Single Ayahuasca administration attenuates alcohol relapse and associated behavioral, neurochemical, and oxidative alterations in rats

Progress in Neuro-Psychopharmacology and Biological Psychiatry July 1, 2026 Guilherme Lodetti, Rafael Mariano de Bitencourt, Antonio Inserra et al.

BackgroundAlcohol use disorder (AUD) remains difficult to treat with lasting success, leading to growing interest in alternative therapeutic approaches. Psychedelic compounds such as Ayahuasca, a traditional brew used in Indigenous Amazonian ceremonies containing N,N-dimethyltryptamine (DMT) along with monoamine oxidase-inhibiting β-carbolines, have shown promise in reducing addictive...

DOI: 10.1016/j.pnpbp.2026.111817 (opens in new tab) Ayahuasca Serotonin Oxidative stress Glutathione peroxidase +12

Acute dose-dependent effects of 4-bromo-2,5-dimethoxyphenethylamine (2C-B) compared with 3,4-methylenedioxymethamphetamine (MDMA) and psilocybin in a double-blind, placebo-controlled study in healthy participants.

Neuropsychopharmacology July 1, 2026 Denis Arikci, Joran Borgulya, Isabelle Straumann et al. 1 citation

Based on its in vitro profile and preliminary evidence, 4-bromo-2,5-dimethoxyphenethylamine (2C-B) may have psychoactive properties that are similar to 3,4-methylenedioxymethamphetamine (MDMA) and psilocybin, which are investigated for the treatment of posttraumatic stress disorder and depressive disorders. We compared acute effects of 2C-B (10, 20, and 30 mg), 125 mg MDMA, and 25 mg psilocybin...

MFCC-DFT mapping of ligand recognition at the 5-HT2A receptor: energetic analysis of the interactions between serotonin, psychedelics, and antipsychotics.

Physical chemistry chemical physics : PCCP July 1, 2026 W S Clemente Junior, K S Bezerra, E G C Matias et al.

Mental disorders represent a major global health problem, with depression being one of the most prevalent and disabling conditions worldwide. Growing evidence suggests that the serotonergic system, particularly the 5-HT2A receptor, plays an important role in modulating mood and cognitive processes, constituting a key pharmacological target for several psychoactive compounds. In this study, we...

Investigating the impact of serotonergic psychedelic drugs, MDMA and ketamine on social cognition in psychiatric disorders: A scoping review.

Psychopharmacology July 1, 2026 Sarah Ann Smith, Haseeb Mohammad, Lik Hang N Lee et al.

Interest in psychedelic drugs has increased rapidly because of their potential therapeutic role in psychiatric disorders. Impairments in the sociocognitive skills needed to build and maintain social relationships are prominent features of many psychiatric and neurodevelopmental disorders. Emerging evidence suggests that compounds such as 3,4-methylenedioxymethamphetamine (MDMA), lysergic acid...

DOI: 10.1007/s00213-026-07110-y (opens in new tab) Full text (opens in new tab) Psychedelic drugs Scoping review Social cognition

Usos recreativos, medicinales y etnobotánicos de hongos alucinógenos: una revisión

Multidisciplinary Collaborative Journal July 1, 2026 Érika A. Chillogallo–torres, Marcos D. Calle‐morán, Karen P. Cando–andrade et al.

This research involved a literature review on the recreational, Western medicinal and ethnobotanical uses of hallucinogenic mushrooms. Search engines such as PubMed and Google Scholar, among others, and Boolean operators were used. A total of 60 scientific papers in both Spanish and English were analyzed. Since the 11th century, Japan has recorded the consumption of the butterfly mushroom,...

DOI: 10.70881/mcj/v4/n3/164 (opens in new tab) Psilocybin Ethnobotany Hallucinogen Recreational drug +3

Neuroestimulantes naturales: de rituales ancestrales a terapias de vanguardia

Revista CienciaUANL July 1, 2026 Armando Ordaz‐hernández, M. Corona-Ramírez, Israel Jesús Orlando Guerrero

La psilocibina, presente en los “hongos mágicos”, y la 5-MeO-DMT, secretada por el sapo Incilius alvarius, fueron empleadas ancestralmente en rituales espirituales en México. Hoy, la ciencia las reconoce como terapias prometedoras contra depresión, ansiedad, estrés postraumático y adicciones resistentes a tratamientos convencionales. Actúan sobre receptores de serotonina y estimulan la...

DOI: 10.29105/cienciauanl29.138-5 (opens in new tab) Addiction Mental health Clinical practice Psychotherapist

Past-Year Psilocybin and Alcohol Co-Use: Associations With Mental Health Symptoms

Journal of Drug Issues July 1, 2026 Haley M Hummel, Alexia N Obrochta, David C. R. Kerr et al.

Interest has grown in the effects of psilocybin on mental health, but little is known about its naturalistic use alongside alcohol and its relationship to depression and/or anxiety symptoms. Data from the nationally-representative 2024 National Survey Investigating Hallucinogenic Trends of participants who did ( n = 1234) or did not ( n = 1607) report past-year psilocybin and alcohol co-use...

Modeled Long-Term Effects of Psilocybin on Dynamic Activity and Effective Connectivity of Fronto-Striatal-Thalamic Circuits.

Human Brain Mapping July 1, 2026 Lorenzo Pasquini, Jakub Vohryzek, Anira Escrichs et al.

Psilocybin has been shown to induce fast and sustained symptoms improvements across various psychiatric conditions, yet its long-term mechanisms of action are not fully understood. Initial evidence suggests that longitudinal functional and structural brain changes implicate fronto-striatal-thalamic (FST) circuitry, a broad system involved in goal-directed behavior and motivational states. Here,...

Effect of a Structured Yogic Protocol on Psychological Distress and Mental Well-Being in Male Infertility: A Case Report

International Journal of Integrative Health and Mind-Body Medicine June 30, 2026 Mahesh Jadhav, S. Mishra, Kalpesh Dattani

Background:-Male infertility is frequently associated with significant psychological distress, including anxiety, depression, and reduced quality of life. Conventional management primarily addresses physiological causes, often neglecting psychosocial dimensions. Yogic interventions may offer a holistic, non-pharmacological approach to address this gap. Case Presentation:-A 27-year-old male...

An Analysis of Research Trends in Buddhist Counseling in South Korea Over the Past Decade: Focused on Domestic Academic Journal Articles Published Since 2016

Humanities and Meditation Research Institute June 30, 2026 Tae-kyung An

This study aims to analyze research trends in Buddhist counseling-related academic journal articles published in South Korea from 2016 to 2025 and to propose directions for future research. To this end, articles identifiable through domestic academic search services - including KCI, RISS, DBpia, eArticle, and KOAJ - as well as open internet searches were reviewed for publications from 2016...