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Updated: Jun 3, 2026

A High-content Assay for Monitoring AMPA Receptor Trafficking
Published on: January 28, 2019
The AMPA receptor as a therapeutic target: current perspectives and emerging possibilities
1University of Nottingham, University Park, Nottingham, NG7 2RD, UK. ian.mellor@nottingham.ac.uk
Abstract:
The α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor (AMPAR) is a subtype of the ionotropic glutamate receptors that plays a prominent role in neurotransmission and is widespread throughout the CNS. Because of this, its malfunction can result in a multitude of nervous system diseases. This review looks at compounds that are able to modulate AMPAR function by binding to one of several sites on the receptor that either downregulate its function (competitive, noncompetitive and uncompetitive antagonists) or upregulate its function (positive modulators). It will also give an account of the various diseases that have implicated AMPAR dysfunction and how specific types of AMPAR modulator may be beneficial in their treatment. The AMPAR remains an unexploited but important therapeutic target.
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