Allosteric modulators of NMDA receptors: multiple sites and mechanisms.

Article Details

Citation

Zhu S, Paoletti P

Allosteric modulators of NMDA receptors: multiple sites and mechanisms.

Curr Opin Pharmacol. 2015 Feb;20:14-23. doi: 10.1016/j.coph.2014.10.009. Epub 2014 Nov 12.

PubMed ID
25462287 [ View in PubMed
]
Abstract

N-methyl-D-aspartate receptors (NMDARs) are glutamate-gated ion channels that are essential mediators of excitatory neurotransmission and synaptic plasticity. NMDARs are also implicated in a plethora of neuropathological conditions thus receiving strong interest as potential therapeutic targets. Recent years have witnessed major progress in our understanding of the structure and pharmacology of NMDARs with the decoding of the first full-length receptor crystal structures and the discovery of allosteric modulators acting at novel binding sites and with unique patterns of subunit selectivity. Here we review the properties and structural mechanisms of various allosteric modulators that target NMDARs, emphasizing the newly identified compounds. The expanding pharmacology of NMDARs should help delineate the roles of various NMDAR subtypes in brain function, with potential for drug development.

DrugBank Data that Cites this Article

Drugs
Drug Targets
DrugTargetKindOrganismPharmacological ActionActions
IfenprodilGlutamate receptor ionotropic, NMDA 1ProteinHumans
Yes
Antagonist
Details
IfenprodilGlutamate receptor ionotropic, NMDA 2BProteinHumans
Yes
Antagonist
Details