glutamate
Articles tagged with “glutamate”
Esketamine's Role in Treatment-Resistant Depression
Esketamine (Spravato) for treatment-resistant depression: how it works, who qualifies, REMS clinic visits, cost ranges, and Spravato vs IV ketamine.
Ketamine for Tinnitus: Current Research and Mechanisms
An overview of the emerging research on ketamine as a potential treatment for tinnitus, including the glutamatergic theory of tinnitus, clinical evidence, and important limitations.
Glutamatergic System: The Excitatory Signaling Network Behind Ketamine's Effects
An overview of the glutamatergic system — the brain's primary excitatory neurotransmitter network — and its central role in how ketamine produces rapid antidepressant effects.
How Ketamine Works in the Brain: A Complete Neuroscience Guide
How ketamine works in the brain, step by step: NMDA blockade, glutamate surge, AMPA activation, BDNF release, and the synaptic rewiring behind rapid effects.
How Ketamine Works: Science FAQ
Answers to frequently asked questions about ketamine's mechanism of action, how it differs from other treatments, and the science behind its antidepressant effects.
AMPA Receptor: Its Role in Ketamine's Antidepressant Effect
A glossary entry on the AMPA receptor, explaining what it is, how it functions, and why its activation is essential to ketamine's rapid antidepressant mechanism.
Ketamine for OCD: Emerging Research and Treatment Potential
An examination of ketamine's potential for treating obsessive-compulsive disorder (OCD), including clinical trial results, glutamate hypotheses, and future directions.
How Ketamine Works: A Detailed Scientific Explanation
How ketamine works in the brain step by step: NMDA blockade, glutamate surge, AMPA activation, BDNF release, mTOR signaling, and rapid new synapse formation.
Glutamate: The Excitatory Neurotransmitter Central to Ketamine's Action
Glutamate, the brain's excitatory neurotransmitter, and why its post-NMDA-blockade surge is central to how ketamine produces rapid antidepressant effects.
NMDA Receptor
A comprehensive definition and explanation of the NMDA receptor — its role in the brain, its relevance to ketamine therapy, and why it matters for mental health treatment.
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