Results 71 to 80 of about 17,948 (248)

Metabotropic glutamate receptor 5 (mGluR5) is associated with neurodegeneration and amyloid deposition in Alzheimer’s disease: A [18F]PSS232 PET/MRI study

open access: yesAlzheimer’s Research & Therapy
Background Metabotropic glutamate receptor 5 (mGluR5) is involved in regulating integrative brain function and synaptic transmission. Aberrant mGluR5 signaling and relevant synaptic failure play a key role in the initial pathophysiological mechanism of ...
Jie Wang   +14 more
doaj   +1 more source

Spinal Teratoma with Recurrent Epileptic Episodes in Adults: A Case Report

open access: yesCase Reports in Neurology
Introduction: Spinal teratomas are rare, accounting for nearly 0.2–0.5% of all spinal tumors and 2% of all teratomas. Teratomas at the conus medullaris location do not inherently lead to epilepsy.
Jinlong Wang, Bo Cao
doaj   +1 more source

mGluR5 regulates REST/NRSF signaling through N-cadherin/β-catenin complex in Huntington’s disease

open access: yesMolecular Brain, 2020
Repressor element 1-silencing transcription factor/neuron-restrictive silencer factor (REST/NRSF) is a transcription repressor and its expression is regulated by the Wnt pathway through β-catenin.
Jéssica M. de Souza   +3 more
doaj   +1 more source

Operant sensation seeking requires metabotropic glutamate receptor 5 (mGluR5). [PDF]

open access: yesPLoS ONE, 2010
Pharmacological and genetic studies have suggested that the metabotropic glutamate receptor 5 (mGluR5) is critically involved in mediating the reinforcing effects of drugs of abuse, but not food. The purpose of this study was to use mGluR5 knockout (KO),
Christopher M Olsen   +3 more
doaj   +1 more source

Blockade of mGluR5 in astrocytes derived from human iPSCs modulates astrocytic function and increases phagocytosis

open access: yesFrontiers in Immunology, 2023
TNF-α is essential for induction and maintenance of inflammatory responses and its dysregulation is associated with susceptibility to various pathogens that infect the central nervous system.
Izabella B. Q. de Lima   +6 more
doaj   +1 more source

mGlu1 Receptors Monopolize the Synaptic Control of Cerebellar Purkinje Cells by Epigenetically Down-Regulating mGlu5 Receptors [PDF]

open access: yes, 2018
In cerebellar Purkinje cells (PCs) type-1 metabotropic glutamate (mGlu1) receptors play a key role in motor learning and drive the refinement of synaptic innervation during postnatal development.
Atsu Aiba   +16 more
core   +2 more sources

Performance of cryptogenic new onset refractory status epilepticus score in a Brazilian cohort after testing for antineuronal antibodies with tissue‐based and cell‐based assays

open access: yesEpilepsia, EarlyView.
Abstract Objective This study was undertaken to describe a case series of Brazilian new onset refractory status epilepticus (NORSE) patients and evaluate the sensitivity and specificity of a clinical score to predict cryptogenic etiology (c‐NORSE score) after autoimmune encephalitis (AE) testing.
João Henrique Fregadolli Ferreira   +42 more
wiley   +1 more source

G protein-coupled receptor signalling in astrocytes in health and disease: A focus on metabotropic glutamate receptors [PDF]

open access: yes, 2012
Work published over the past 10–15 years has caused the neuroscience community to engage in a process of constant re-evaluation of the roles of glial cells in the mammalian central nervous system.
Bradley, Sophie J., Challiss, R.A. John
core   +1 more source

A Wireless Cortical Surface Implant for Diagnosing and Alleviating Parkinson's Disease Symptoms in Freely Moving Animals

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 17, July 4, 2025.
A wireless cortical surface implant employing graphene electrode arrays diagnoses and alleviates Parkinson's disease symptoms in freely moving animals. The device continuously monitors cortical activity and delivers targeted stimulation, restoring beta–gamma and delta oscillations.
Hongseong Shin   +15 more
wiley   +1 more source

The medullary dorsal reticular nucleus as a relay for descending pronociception induced by the mGluR5 in the rat infralimbic cortex [PDF]

open access: yes, 2017
Metabotropic glutamate receptor 5 (mGluR5) activation in the infralimbic cortex (IL) induces pronociceptive behavior in healthy and monoarthritic rats.
Pereira, Ana Carla David   +5 more
core   +3 more sources

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