Results 91 to 100 of about 20,586 (243)

Early intervention combined with targeted treatment promotes cognitive and behavioral improvements in young children with fragile x syndrome. [PDF]

, 2012
Fragile X syndrome (FXS) is the most common inherited cause of intellectual disability due to an expansion in the full mutation range (>200 CGG repeats) of the promoter region of the FMR1 gene leading to gene silencing.
Borodyanskara, Mariya, Hagerman, Randi J, Schneider, Andrea, Winarni, Tri Indah   +3 more
core   +3 more sources

Structural Modeling and Dynamics of the Full‐Length Homer1 Multimer

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT Homer proteins are modular scaffold molecules that constitute an integral part of the protein network within the postsynaptic density. Full‐length Homer1 forms a large homotetramer via a long coiled coil region, and can interact with proline‐rich target sequences with its globular EVH1 domain.
Zsófia E. Kálmán, András Czajlik, Brigitta Maruzs, Fanni Farkas, István Pap, Csilla Homonnay, Tomas Klumpler, Gyula Batta, Zoltán Gáspári, Bálint Péterfia   +9 more
wiley   +1 more source

Hippocampal subfield differences in people with and without recreational ketamine use: Insights from multi‐modal neuroimaging

Addiction, EarlyView.
Abstract Background and aims Recreational ketamine use has increased globally and is associated with psychiatric and cognitive concerns. The hippocampus in preclinical models shows damage and working‐memory disruption with repeated dosing. However, whether specific hippocampal subregions may differ in people with chronic ketamine use remains unclear ...
Yi‐Hsuan Liu, Chia‐Chun Hung, Marc N. Potenza, Kun‐Hsien Chou, Pei‐Lin Lee, Chu‐Chung Huang, Chiang‐Shan R. Li, Tony Szu‐Hsien Lee, Ching‐Po Lin   +8 more
wiley   +1 more source

Direct current stimulation induces mGluR5‐dependent neocortical plasticity

Annals of Neurology, 2016
ObjectiveTo obtain insights into mechanisms mediating changes in cortical excitability induced by cathodal transcranial direct current stimulation (tDCS).MethodsNeocortical slices were exposed to direct current stimulation (DCS) delivered through Ag/AgCl electrodes over a range of current orientations, magnitudes, and durations.
Yan Sun, Jonathan O. Lipton, Lara M. Boyle, Joseph R. Madsen, Marti C. Goldenberg, Alvaro Pascual‐Leone, Mustafa Sahin, Alexander Rotenberg   +7 more
openaire   +3 more sources

Effect of novel metabotropic glutamate receptor 5 antagonist on gastroesophageal reflux in dogs during anaesthesia

Journal of Small Animal Practice, EarlyView.
Objectives Gastroesophageal reflux during anaesthesia is a common event occurring in dogs with the potential to cause oesophageal injury and aspiration pneumonia. The objective of the current study was to evaluate the effect of the novel metabotropic glutamate receptor 5 antagonist TT001 on gastroesophageal reflux during anaesthesia in dogs using two ...
A. Glovéus, C. Ekstrand, A. Flöhr, S. Viskjer, O. Höglund   +4 more
wiley   +1 more source

Effects of mGluR5 Antagonists on Parkinson's Patients With L-Dopa-Induced Dyskinesia: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Frontiers in Aging Neuroscience, 2018
Background: Modulation of Metabotropic glutamate receptor 5 (mGluR5) may be a novel therapeutic approach to manage Parkinson's disease (PD) Patients with L-dopa-induced dyskinesia (LID).Objectives: The objective of this meta-analysis was to evaluate the ...
Wen-Wen Wang, Xing-Ru Zhang, Zeng-Rui Zhang, Xin-Shi Wang, Jie Chen, Si-Yan Chen, Cheng-Long Xie   +6 more
doaj   +1 more source

β-N-methylamino-L-alanine Enhances Neurotoxicity Through Multiple Mechanisms [PDF]

, 2007
The idea that the environmental toxin β-N-methylamino-l-alanine (BMAA) is involved in neurodegenerative diseases on Guam has risen and fallen over the years.
Lobner, Doug, Peoples, Robert W., Piana, Peachy Mae T., Salous, Abed K.   +3 more
core   +2 more sources

How copy number variations shape brain developmental disorders: Unraveling the synaptic puzzle

Psychiatry and Clinical Neurosciences, EarlyView.
Neurodevelopmental disorders (NDDs), such as schizophrenia (SCZ), Attention‐deficit/hyperactivity disorder (ADHD), autism spectrum disorder (ASD), learning disabilities, and intellectual disabilities (ID), are highly prevalent. One significant genetic factor associated with NDDs is copy number variations (CNVs), which are structural changes in the ...
Tianqi Wang, Kubra Trabzonlu, Emily Fullard Jones, Yasir Ahmed Syed   +3 more
wiley   +1 more source

The association of spinophilin with disks large-associated protein 3 (SAPAP3) is regulated by metabotropic glutamate receptor (mGluR) 5 [PDF]

, 2018
Spinophilin is the most abundant protein phosphatase 1 targeting protein in the postsynaptic density of dendritic spines. Spinophilin associates with myriad synaptic proteins to regulate normal synaptic communication; however, the full complement of ...
Baucum, Anthony J., II, Edler, Michael C., Morris, Cameron W., Salek, Asma B., Watkins, Darryl S.   +4 more
core   +1 more source

Molecular and Transcriptional Signatures of Gray Matter Volume Alterations Associated With Depressive Symptoms in Mild Cognitive Impairment

Human Brain Mapping, Volume 47, Issue 2, February 1, 2026.
Morphological alterations related to depressive symptoms in mild cognitive impairment were primarily involved in emotion and affective processing, showing strong correspondence with serotonergic, dopaminergic, and GABAergic systems and enrichment of genes associated with synaptic function and excitatory neurons.
Hu Xu, Yang Li, Chensi Li, Fenglin Xu, Yun Liu, Kehan Yan, Shiyi Chen, Wenxiu Song, Yifeng Luo, Yuefeng Li   +9 more
wiley   +1 more source