Ketamine and ketamine metabolite pharmacology: insights into therapeutic mechanisms

P Zanos, R Moaddel, PJ Morris, LM Riggs… - Pharmacological …, 2018 - ASPET
Ketamine, a racemic mixture consisting of (S)-and (R)-ketamine, has been in clinical use
since 1970. Although best characterized for its dissociative anesthetic properties, ketamine …

Psychedelics in psychiatry: neuroplastic, immunomodulatory, and neurotransmitter mechanisms

A Inserra, D De Gregorio, G Gobbi - Pharmacological Reviews, 2021 - ASPET
Mounting evidence suggests safety and efficacy of psychedelic compounds as potential
novel therapeutics in psychiatry. Ketamine has been approved by the Food and Drug …

Ketamine and depression: a narrative review

A Corriger, G Pickering - Drug design, development and therapy, 2019 - Taylor & Francis
Depression is the third leading cause of disability in the world. Depressive symptoms may
be reduced within several weeks after the start of conventional antidepressants, but …

Mechanisms of ketamine and its metabolites as antidepressants

EM Hess, LM Riggs, M Michaelides… - Biochemical pharmacology, 2022 - Elsevier
Treating major depression is a medical need that remains unmet by monoaminergic
therapeutic strategies that commonly fail to achieve symptom remission. A breakthrough in …

Ketamine: mechanisms and relevance to treatment of depression

JW Kim, K Suzuki, ET Kavalali… - Annual review of …, 2024 - annualreviews.org
Major depressive disorder (MDD) is a leading cause of suicide in the world. Monoamine-
based antidepressant drugs are a primary line of treatment for this mental disorder, although …

Ketamine activates adult-born immature granule neurons to rapidly alleviate depression-like behaviors in mice

R Rawat, E Tunc-Ozcan, TL McGuire, CY Peng… - Nature …, 2022 - nature.com
Ketamine treatment decreases depressive symptoms within hours, but the mechanisms
mediating these rapid antidepressant effects are unclear. Here, we demonstrate that activity …

Fast-acting antidepressant activity of ketamine: highlights on brain serotonin, glutamate, and GABA neurotransmission in preclinical studies

TH Pham, AM Gardier - Pharmacology & therapeutics, 2019 - Elsevier
Ketamine, a non-competitive antagonist of N-methyl-D-aspartate (NMDA) receptor, displays
a fast antidepressant activity in treatment-resistant depression and in rodent models of …

Ketamine: a tale of two enantiomers

LA Jelen, AH Young, JM Stone - Journal of …, 2021 - journals.sagepub.com
The discovery of the rapid antidepressant effects of the dissociative anaesthetic ketamine,
an uncompetitive N-Methyl-D-Aspartate receptor antagonist, is arguably the most important …

A hypothesis of monoamine (5-HT)–glutamate/GABA long neural circuit: aiming for fast-onset antidepressant discovery

YF Li - Pharmacology & therapeutics, 2020 - Elsevier
Major depressive disorder has become a global public health problem of serious concern.
Most of the clinical antidepressants are developed under the classic “monoamine …

The molecular pathophysiology of depression and the new therapeutics

H Tian, Z Hu, J Xu, C Wang - MedComm, 2022 - Wiley Online Library
Major depressive disorder (MDD) is a highly prevalent and disabling disorder. Despite the
many hypotheses proposed to understand the molecular pathophysiology of depression, it is …