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: 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.
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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