Functional imaging studies of acute administration of classic psychedelics, ketamine, and MDMA: Methodological limitations and convergent results

S Linguiti, JW Vogel, VJ Sydnor, A Pines… - Neuroscience & …, 2023 - Elsevier
Functional magnetic resonance imaging (fMRI) is increasingly used to non-invasively study
the acute impact of psychedelics on the human brain. While fMRI is a promising tool for …

Rapid-acting antidepressant drugs modulate affective bias in rats

JK Hinchcliffe, SA Stuart, CM Wood, J Bartlett… - Science translational …, 2024 - science.org
How rapid-acting antidepressants (RAADs), such as ketamine, induce immediate and
sustained improvements in mood in patients with major depressive disorder (MDD) is poorly …

Esmethadone-HCl (REL-1017): a promising rapid antidepressant

M Fava, SM Stahl, S De Martin, A Mattarei… - European Archives of …, 2023 - Springer
This review article presents select recent studies that form the basis for the development of
esmethadone into a potential new drug. Esmethadone is a promising member of the …

Cannabinoid CB1 receptor involvement in the actions of CBD on anxiety and coping behaviors in mice

A Austrich-Olivares, MS García-Gutiérrez, L Illescas… - Pharmaceuticals, 2022 - mdpi.com
The anxiolytic and antidepressant properties of cannabidiol (CBD) have been evaluated in
several studies. However, the molecular mechanisms involved in these actions remain …

Development of neuroactive steroids for the treatment of postpartum depression

H Gunduz‐Bruce, K Takahashi… - Journal of …, 2022 - Wiley Online Library
Postpartum depression (PPD) is a common major depressive episode surrounding
childbirth, with estimated rates ranging from 5.5% to 23.5% of all live births across Europe …

A randomized placebo-controlled PET study of ketamine´s effect on serotonin1B receptor binding in patients with SSRI-resistant depression

M Tiger, ER Veldman, CJ Ekman, C Halldin… - Translational …, 2020 - nature.com
The glutamate N-methyl-d-aspartate receptor antagonist ketamine has a rapid
antidepressant effect. Despite large research efforts, ketamine's mechanism of action in …

Agomelatine rescues lipopolysaccharide-induced neural injury and depression-like behaviors via suppression of the Gαi-2-PKA-ASK1 signaling pathway

T Lan, Y Wu, Y Zhang, S Li, Z Zhu, L Wang… - Journal of …, 2022 - Springer
Background Agomelatine has been shown to be effective in the treatment of depression, but
the molecular mechanisms underlying its antidepressant effects have yet to be elucidated …

Exploring the role of nutraceuticals in major depressive disorder (MDD): Rationale, state of the art and future prospects

MA Alvarez-Mon, MA Ortega, C García-Montero… - Pharmaceuticals, 2021 - mdpi.com
Major depressive disorder (MDD) is a complex and common disorder, with many factors
involved in its onset and development. The clinical management of this condition is …

Sigma-1 receptors in depression: mechanism and therapeutic development

P Ren, J Wang, N Li, G Li, H Ma, Y Zhao… - Frontiers in …, 2022 - frontiersin.org
Depression is the most common type of neuropsychiatric illness and has increasingly
become a major cause of disability. Unfortunately, the recent global pandemic of COVID-19 …

Gut microbiome predicts cognitive function and depressive symptoms in late life

A Kolobaric, C Andreescu, E Jašarević, CH Hong… - Molecular …, 2024 - nature.com
Depression in older adults with cognitive impairment increases progression to dementia.
Microbiota is associated with current mood and cognition, but the extent to which it predicts …