Evidence map›Paper›PMID 25556790›Full record

ReviewThe Journal of physiology2015

Molecular bases of NMDA receptor subtype-dependent properties.

Nathan G Glasgow, Beth Siegler Retchless, Jon W Johnson

Open access · bronzeAbstract readReview
In one paragraph

Review in The Journal of physiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed
6.3field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

87 citing papers in PubMed, 134 citations in OpenAlex.

  1. Inactivation of NMDAR and CaMKII signaling within the prelimbic cortex blocks incubated cocaine- and sucrose-craving.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Article
  2. Association BetweenBrain sciences · 2026
    Article
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  8. Dynamic control of NMDA receptor CaProceedings of the National Academy of Sciences of the United States of America · 2025
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  13. Review
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  17. Ketamine and the neurobiology of depression: Toward next-generation rapid-acting antidepressant treatments.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Review
  18. Structural insights into NMDA receptor pharmacology.Biochemical Society transactions · 2023
    Review
  19. Article
  20. Article

27 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Nathan G GlasgowDepartment of Neuroscience and Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Beth Siegler Retchless
Jon W Johnson
University of Pittsburgh · US

Funding

Permeation, Block, and Gating of NMDA ReceptorsR01MH045817 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JOHNSON, JON W. · 1997 to 2017
$5.0M
Training in Mechanisms and Clinical Presentation of PainT32NS073548 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Jami Lynn Saloman, BRADLEY K. TAYLOR · 2012 to 2026
$3.1M
NIMH NIH HHS R01 MH045817NINDS NIH HHS T32 NS073548
6 · The paper itself

Abstract

NMDA receptors (NMDARs) are a class of ionotropic glutamate receptors (iGluRs) that are essential for neuronal development, synaptic plasticity, learning and cell survival. Several features distinguish NMDARs from other iGluRs and underlie the crucial roles NMDARs play in nervous system physiology. NMDARs display slow deactivation kinetics, are highly Ca(2+) permeable, and require depolarization to relieve channel block by external Mg(2+) ions, thereby making them effective coincidence detectors. These properties and others differ among NMDAR subtypes, which are defined by the subunits that compose the receptor. NMDARs, which are heterotetrameric, commonly are composed of two GluN1 subunits and two GluN2 subunits, of which there are four types, GluN2A-D. 'Diheteromeric' NMDARs contain two identical GluN2 subunits. Gating and ligand-binding properties (e.g. deactivation kinetics) and channel properties (e.g. channel block by Mg(2+)) depend strongly on the GluN2 subunit contained in diheteromeric NMDARs. Recent work shows that two distinct regions of GluN2 subunits control most diheteromeric NMDAR subtype-dependent properties: the N-terminal domain is responsible for most subtype dependence of gating and ligand-binding properties; a single residue difference between GluN2 subunits at a site termed the GluN2 S/L site is responsible for most subtype dependence of channel properties. Thus, two structurally and functionally distinct regions underlie the majority of subtype dependence of NMDAR properties. This topical review highlights recent studies of recombinant diheteromeric NMDARs that uncovered the involvement of the N-terminal domain and of the GluN2 S/L site in the subtype dependence of NMDAR properties.

Indexed as

Protein SubunitsReceptors, N-Methyl-D-AspartateProtein SubunitsReceptors, N-Methyl-D-Aspartate

Identifiers

PMID25556790
PMCPMC4293056
OpenAlexW2150333097

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.