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Depression: all studies

Page 736 of 1,034: studies 7,351 to 7,360 of 10,336, newest first. Back to the depression overview

Research

The G protein biased serotonin 5-HT2A receptor agonist lisuride exerts anti-depressant drug-like activities in mice.

Frontiers in Molecular Biosciences 2023 Vladimir M Pogorelov, Ramona M. Rodriguiz, Bryan L. Roth et al. 26 citations

There is now evidence from multiple Phase II clinical trials that psychedelic drugs can exert long-lasting anxiolytic, anti-depressant, and anti-drug abuse (nicotine and ethanol) effects in patients. Despite these benefits, the hallucinogenic actions of these drugs at the serotonin 2A receptor (5-HT2AR) limit their clinical use in diverse settings. Activation of the 5-HT2AR can stimulate both G...

DOI: 10.3389/fmolb.2023.1233743 (opens in new tab) Full text (opens in new tab) Head twitch Lisuride Mice Prepulse inhibition +8

Potential therapeutic effects of an ayahuasca-inspired N,N-DMT and harmine formulation: a controlled trial in healthy subjects.

Frontiers in Psychiatry 2023 Helena Aicher, Michael J Mueller, Dario Dornbierer et al. 34 citations

There is growing scientific evidence for the therapeutic benefits of the Amazonian plant-based psychedelic "ayahuasca" for neuropsychiatric disorders such as depression and anxiety. However, there are certain challenges when incorporating botanical ayahuasca into biomedical research and clinical therapy environments. Formulations inspired by ayahuasca, which contain specific and standardized...

DOI: 10.3389/fpsyt.2023.1302559 (opens in new tab) Full text (opens in new tab) DMT Ayahuasca analog Harmine Psychological processes +7

Manfaat Yoga Bagi Kesehatan Mental Pada Remaja

Metta: Jurnal Ilmu Multidisiplin December 30, 2022 Ayuningtyas Novitasari

Yoga is a practice that can help to achieve calmness and emotional balance, as well as better focus and concentration. Yoga in its original sense was designed as a method of spiritual awakening but has recently been accepted as a health science. Yoga is currently used as a hea lth care method. Yoga can not only prevent and cure diseases, but it can also help maintain good health. Yoga focuses...

Genome sequencing progenies of magic mushrooms (Psilocybe subaeruginosa) identifies tetrapolar mating and gene duplications in the psilocybin pathway

Fungal Genetics and Biology December 29, 2022 Alistair R. Mctaggart, Timothy Y. James, Jason C. Slot et al. 13 citations

Knowledge of breeding systems and genetic diversity is critical to select and combine desired traits that advance new cultivars in agriculture and horticulture. Mushrooms that produce psilocybin, magic mushrooms, may potentially be used in therapeutic and wellness industries, and stand to benefit from genetic improvement. We studied haploid siblings of Psilocybe subaeruginosa to resolve the...

DOI: 10.1016/j.fgb.2022.103769 (opens in new tab) Psilocybin Inbreeding depression Locus genetics Genetic diversity +1

Ketamine modulates a norepinephrine-astroglial circuit to persistently suppress futility-induced passivity

bioRxiv Preprint Server December 29, 2022 Marc Duque, Alex B. Chen, Eric Hsu et al. 1 citation preprint

Mood-altering compounds hold promise for the treatment of many psychiatric disorders, such as depression, but connecting their molecular, circuit, and behavioral effects has been challenging. Here we find that, analogous to effects in rodent learned helplessness models, ketamine pre-exposure persistently suppresses futility-induced passivity in larval zebrafish. While antidepressants are...

DOI: 10.1101/2022.12.29.522099 (opens in new tab) Full text (opens in new tab) Ketamine dissociative anesthetic Mood-altering compound Astroglia astrocytes Star-shaped brain cells +11

Predictive Factors of Response to Mindfulness-Based Cognitive Therapy (Mbct) for Patients with Depressive Symptoms: The Machine Learning’s Point of View

OBM Integrative and Complementary Medicine December 28, 2022 M. Dethoor, Francois-Benois Vialatte, M. Martinelli et al.

While there is abundant literature on the benefits of Mindfulness-Based Interventions (MBI), data about factors associated with their Efficiency are scarce. Our study attempts to determine the moderators of efficacy and adherence in Mindfulness-Based Cognitive Therapy (MBCT) with a machine learning analysis. Seventy-six psychiatric outpatients at “university hospital mental health service” had...

Beliefs and Perceived Barriers Regarding Psychedelic-assisted Therapy in a Pilot Study of Service Members and Veterans With a History of Traumatic Brain Injury

Military Medicine December 24, 2022 Joshua C. Gray, Mikela A. Murphy, Sierra Carter et al. 10 citations

ABSTRACT Introduction Posttraumatic stress disorder (PTSD) and depression are common in service members and veterans, and the response to currently available treatments is often modest at best. Recent studies suggest potential benefit with psychedelic-assisted therapies (PATs), particularly 3,4-methylenedioxymethamphetamine-assisted therapy for PTSD and psilocybin-assisted therapy for...

DOI: 10.1093/milmed/usac400 (opens in new tab) Full text (opens in new tab) Service member Military medicine Navy Military service +3

Utilization of Presence Awareness in Trauma Therapy

Trauma Care December 22, 2022 Michelle M. Lepak

Trauma can result in many long-term symptoms including emotional dysregulation, depression, addiction, and PTSD. When triggered by trauma, patients typically experience the world through a myopic lens. Helping clients observe and sense their trauma sequelae in the broader sensory awareness of Presence appears to help clients more easily process and resolve traumatic experience. The Presence...

Repeated use of 3,4-methylenedioxymethamphetamine is associated with the resilience in mice after chronic social defeat stress: A role of gut-microbiota-brain axis.

Psychiatry Research December 21, 2022 Youge Qu, Akifumi Eguchi, Xiayun Wan et al.

3,4-Methylenedioxymethamphetamine (MDMA), the most widely used illicit compound worldwide, is the most attractive therapeutic drug for post-traumatic stress disorder (PTSD). Recent observational studies of US adults demonstrated that lifetime MDMA use was associated with lower risk of depression. Here, we examined whether repeated administration of MDMA can affect resilience versus...

DOI: 10.1016/j.psychres.2022.115020 (opens in new tab) MDMA Brain Animals Mice, inbred c57bl +10