Proceedings of the National Academy of Sciences of the United States of America
February 22, 2019
E. Lumsden, Timothy A. Troppoli, S. J. Myers et al.
159 citations
Significance Standard antidepressant treatments require weeks to show effectiveness. A single subanesthetic dose of ketamine rapidly attenuates many clinical signs and symptoms of depression; however, ketamine treatment also has many adverse effects, including dissociation and potential for abuse, which are mediated by NMDA glutamate receptor (NMDAR) inhibition. Previous work has revealed that...
Pharmacological Reviews
June 26, 2018
Panos Zanos, Ruin Moaddel, Patrick J. Morris et al.
1,272 citations
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 also exerts analgesic, anti-inflammatory, and antidepressant actions. We provide a comprehensive review of these therapeutic uses, emphasizing drug dose, route of administration, and the time course of these...
Nature
April 24, 2016
Panos Zanos, Ruin Moaddel, Patrick J. Morris et al.
1,602 citations
Major depressive disorder affects around 16 per cent of the world population at some point in their lives. Despite the availability of numerous monoaminergic-based antidepressants, most patients require several weeks, if not months, to respond to these treatments, and many patients never attain sustained remission of their symptoms. The non-competitive, glutamatergic NMDAR (N-methyl-d-aspartate...