Results 121 to 130 of about 2,517,861 (360)

Hippocampal Memory Recovery After Acute Stress: A Behavioral, Morphological and Molecular Study [PDF]

open access: yes, 2018
Indexación: Scopus.Laboratory of Neuroplasticity and Neurogenetics, Department of Biochemistry and Molecular Biology, Faculty of Chemistry and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile, 2Laboratorio Farmacología del Comportamiento ...
Ana M. Avalos   +13 more
core   +2 more sources

The complexity of dementia development and its comorbidities: The collaborative cross‐mouse population for multivarious tasks approach

open access: yesAnimal Models and Experimental Medicine, EarlyView.
The increasing prevalence of dementia and related neurodegenerative diseases—including Alzheimer's disease, Parkinson's disease, multiple sclerosis, and amyotrophic lateral sclerosis—poses a growing public health challenge. These conditions have traditionally been studied as isolated central nervous system disorders, but emerging evidence points to ...
Osayd Zohud   +3 more
wiley   +1 more source

Resilience to Endoplasmic Reticulum Stress Mitigates Membrane Hyperexcitability Underlying Late Disease Onset in a Murine Model of SCA6

open access: yesAnnals of Neurology, EarlyView.
Objective An enduring puzzle in many inherited neurological disorders is the late onset of symptoms despite expression of function‐impairing mutant protein early in life. We examined the basis for onset of impairment in spinocerebellar ataxia type 6 (SCA6), a canonical late‐onset neurodegenerative ataxia which results from a polyglutamine expansion in ...
Haoran Huang   +10 more
wiley   +1 more source

Up-regulation of GluN2A-containing NMDA receptor protects cultured cortical neuron cells from oxidative stress

open access: yesHeliyon, 2018
Neuronal excitotoxicity induced by spreading depolarization occurs during multiple brain diseases. The subsequent extensive releasing of neuronal transmitter glutamate results in over activation of the ionic glutamate receptors and then triggers neuronal
Jia Zhu   +5 more
doaj   +1 more source

NMDA Receptor Subunits Have Differential Roles in Mediating Excitotoxic Neuronal Death Both In Vitro and In Vivo

open access: yesJournal of Neuroscience, 2007
Well-documented experimental evidence from both in vitro and in vivo models of stroke strongly supports the critical involvement of NMDA receptor-mediated excitotoxicity in neuronal damage after stroke.
Yitao Liu   +10 more
semanticscholar   +1 more source

CXCL12-induced neurotoxicity critically depends on NMDA receptor-gated and L-type Ca2+ channels upstream of p38 MAPK. [PDF]

open access: yes, 2016
BackgroundThe chemokine receptor CXCR4 (CD184) and its natural ligand CXCL12 contribute to many physiological processes, including decisions about cell death and survival in the central nervous system.
Kaul, Marcus   +5 more
core   +1 more source

Non‐Synaptic Function and Localization of Syntaxin‐Binding Protein 1 in a Mouse Model of STXBP1‐Related Epileptic Encephalopathy

open access: yesAnnals of Neurology, EarlyView.
Objective De novo mutations in the syntaxin‐binding protein 1 (STXBP1), encoded by STXBP1, are among the most prevalent causes of variable neurodevelopmental disorders, including epileptic encephalopathy, developmental delay, and movement disorders.
Tao Yang   +7 more
wiley   +1 more source

Expression of NMDA receptor-dependent LTP in the hippocampus: bridging the divide

open access: yesMolecular Brain, 2013
A consensus has famously yet to emerge on the locus and mechanisms underlying the expression of the canonical NMDA receptor-dependent form of LTP.
T. Bliss, G. Collingridge
semanticscholar   +1 more source

Hydroxycarboxylic Acid Receptor 2 Mediates β‐hydroxybutyrate's Antiseizure Effect in Mice

open access: yesAnnals of Neurology, EarlyView.
A Objective The ketogenic diet, a high‐fat, low‐carbohydrate regimen, is often used to treat drug‐resistant seizures and is being studied for Alzheimer's disease and other neuropsychiatric disorders. However, its mechanism of action remains unclear. β‐hydroxybutyrate, a primary circulating ketone body produced by the ketogenic diet, may mediate its ...
Soudabeh Naderi   +10 more
wiley   +1 more source

Decoding the Pathophysiology of Autoimmune Diseases—Mechanism, Triggers, and Nanotherapeutics: A Review

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review highlights how autoimmune diseases arise from intertwined immunological, genetic, and environmental factors, emphasizing gut microbiota dysbiosis as a pivotal driver. It outlines emerging nanotechnology‐based strategies—such as liposomes, hydrogels, and polymeric nanoparticles—that enhance targeted drug delivery, minimize systemic toxicity,
Md. Meraj Ansari   +5 more
wiley   +1 more source

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