Nature Medicine
July 1, 2024
Paul Glue, Colleen Loo, Johnson Fam et al.
60 citations
Ketamine has rapid-onset antidepressant activity in patients with treatment-resistant major depression (TRD). The safety and tolerability of racemic ketamine may be improved if given orally, as an extended-release tablet (R-107), compared with other routes of administration. In this phase 2 multicenter clinical trial, male and female adult patients with TRD and Montgomery-Asberg Depression...
Nature Medicine
July 1, 2024
Paul Glue, Colleen Loo, Johnson Fam et al.
60 citations
Ketamine has rapid-onset antidepressant activity in patients with treatment-resistant major depression (TRD). The safety and tolerability of racemic ketamine may be improved if given orally, as an extended-release tablet (R-107), compared with other routes of administration. In this phase 2 multicenter clinical trial, male and female adult patients with TRD and Montgomery-Asberg Depression...
Neuropharmacology
February 1, 2023
Yu-Jung Cheng, Chieh-Hsin Lin, Hsien-Yuan Lane
Studies have demonstrated the beneficial therapeutic effects of sarcosine, benzoate, and ketamine (including esketamine and arketamine) on depression. These drugs mainly act by modulating N-methyl-d-aspartate glutamate receptors (NMDARs) and reducing inflammation in the brain. Although ketamine, benzoate, and sarcosine act differently as the antagonists or coagonists of NMDARs, they all have...
Neural Plasticity
2017
Yu-Jhen Huang, Hsien-Yuan Lane, Chieh-Hsin Lin
77 citations
Major depressive disorder is a severe and complex mental disorder. Impaired neurotransmission and disrupted signalling pathways may influence neuroplasticity, which is involved in the brain dysfunction in depression. Traditional neurobiological theories of depression, such as monoamine hypothesis, cannot fully explain the whole picture of depressive disorders. In this review, we discussed new...
Neuropsychiatric Disease and Treatment
2016
Yuan-Yuan Lu, Chieh-Hsin Lin, Hsien-Yuan Lane
17 citations
Ketamine, a noncompetitive antagonist of the N-methyl-D-aspartate (NMDA) receptor, has multiple clinical uses. On the other hand, ketamine abuse or recreational use has been gaining increasing attention. Induction of mania and psychotic symptoms has been reported in a patient receiving IV ketamine therapy for reflex sympathetic dystrophy. We here report a 26 year-old man who abused ketamine by...
Paul Glue, Colleen Loo, Johnson Fam et al.
preprint
Abstract Ketamine has rapid-onset antidepressant activity in patients with treatment-resistant major depression (TRD). The safety and tolerability of racemic ketamine may be improved if given orally, as an extended release tablet (R-107), compared with other routes of administration. In this phase 2 multicentre clinical trial, adult patients with TRD and Montgomery-Asberg Depression Rating...