ReviewThe Journal of membrane biology2024
Postsynaptic Density Proteins and Their Role in the Trafficking of Group I Metabotropic Glutamate Receptors.
Review in The Journal of membrane biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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.
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.
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Who cites it
2 citing papers in PubMed.
- Glutamate Metabotropic Receptors-Linked Postsynaptic Density Proteins: An Emergent Hub for Antipsychotics' Regulation of Synaptic Plasticity and Metaplasticity.Biomolecules · 2026Review
- Molecular Physiology of the Neuronal Synapse.Current issues in molecular biology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Glutamate is the major excitatory neurotransmitter in the mammalian central nervous system that regulates multiple different forms of synaptic plasticity, including learning and memory. Glutamate transduces its signal by activating ionotropic glutamate receptors and metabotropic glutamate receptors (mGluRs). Group I mGluRs belong to the G protein-coupled receptor (GPCR) family. Regulation of cell surface expression and trafficking of the glutamate receptors represents an important mechanism that assures proper transmission of information at the synapses. There is growing evidence implicating dysregulated glutamate receptor trafficking in the pathophysiology of several neuropsychiatric disorders. The postsynaptic density (PSD) region consists of many specialized proteins which are assembled beneath the postsynaptic membrane of dendritic spines. Many of these proteins interact with group I mGluRs and have essential roles in group I mGluR-mediated synaptic function and plasticity. This review provides up-to-date information on the molecular determinants regulating cell surface expression and trafficking of group I mGluRs and discusses the role of few of these PSD proteins in these processes. As substantial evidences link mGluR dysfunction and maladaptive functioning of many PSD proteins to the pathophysiology of various neuropsychiatric disorders, understanding the role of the PSD proteins in group I mGluR trafficking may provide opportunities for the development of novel therapeutics in multiple neuropsychiatric disorders.
Indexed as
Identifiers
39369356What OpenQuestion holds
Registered trials
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.