نتایج جستجو برای: grin1 gene
تعداد نتایج: 1141395 فیلتر نتایج به سال:
Neuronal activity and energy metabolism are tightly coupled processes. Regions high in neuronal activity, especially of the glutamatergic type, have high levels of cytochrome c oxidase (COX). Perturbations in neuronal activity affect the expressions of COX and glutamatergic NMDA receptor subunit 1 (NR1). The present study sought to test our hypothesis that the coupling extends to the transcript...
Manipulation of gene expression in the brain is fundamental for understanding the function of proteins involved in neuronal processes. In this article, we show a method for using small interfering RNA (siRNA) in lipid nanoparticles (LNPs) to efficiently silence neuronal gene expression in cell culture and in the brain in vivo through intracranial injection. We show that neurons accumulate these...
Major depression might originate from both environmental and genetic risk factors. The environmental chronic mild stress (CMS) model mimics some environmental factors contributing to human depression and induces anhedonia and helplessness. Mice heterozygous for the synaptic vesicle protein (SVP) vesicular glutamate transporter 1 (VGLUT1) have been proposed as a genetic model of deficient glutam...
Pediatric epilepsies are a group of disorders with a broad phenotypic spectrum that are associated with great genetic heterogeneity, thus making sequential single-gene testing an impractical basis for diagnostic strategy. The advent of next-generation sequencing has increased the success rate of epilepsy diagnosis, and targeted resequencing using genetic panels is the a most cost-effective choi...
Ionotropic glutamate receptors (iGluRs) are large integral membrane multi-protein complexes that create ion channels in plasma membranes. Upon binding of receptor specific ligands (e.g., glutamate), increased efflux or influx of mono- or divalent cations (e.g., Ca2+) promotes synaptic transmission, cellular migration, and survival. Three classes of iGluRs were originally defined after their res...
Results: The anxiety indices of the traumatized rats were markedly higher than those of the controls (p<0.05). GluN1 and calmodulin levels were decreased in the dorsal hippocampus and amygdaloid complex of the traumatized rats. NOS expression increased significantly in both the amygdaloid complex and dorsal hippocampus where the increase was statistically more prominent in the amygdaloid comple...
GRIN1 mutation associated with intellectual disability alters NMDA receptor trafficking and function
The NMDA receptor (NMDAR) subunit GluN1 is an obligatory component of NMDARs without a known functional homolog and is expressed in almost every neuronal cell type. The NMDAR system is a coincidence detector with critical roles in spatial learning and synaptic plasticity. Its coincidence detection property is crucial for the induction of hippocampal long-term potentiation (LTP). We have generat...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید