Results 11 to 20 of about 585,844 (339)

Astrocyte Glutamate Uptake and Signaling as Novel Targets for Antiepileptogenic Therapy

open access: yesFrontiers in Neurology, 2020
Astrocytes regulate and respond to extracellular glutamate levels in the central nervous system (CNS) via the Na+-dependent glutamate transporters glutamate transporter-1 (GLT-1) and glutamate aspartate transporter (GLAST) and the metabotropic glutamate ...
Allison R. Peterson, Devin K. Binder
doaj   +1 more source

Transient coating of γ-Fe2O3 nanoparticles with glutamate for its delivery to and removal from brain nerve terminals

open access: yesBeilstein Journal of Nanotechnology, 2020
Glutamate is the main excitatory neurotransmitter in the central nervous system and excessive extracellular glutamate concentration is a characteristic feature of stroke, brain trauma, and epilepsy.
Konstantin Paliienko   +5 more
doaj   +1 more source

Critical Neurotransmitters in the Neuroimmune Network

open access: yesFrontiers in Immunology, 2020
Immune cells rely on cell-cell communication to specify and fine-tune their responses. They express an extensive network of cell communication modes, including a vast repertoire of cell surface and transmembrane receptors and ligands, membrane vesicles ...
Thomas Wesley Hodo   +9 more
doaj   +1 more source

Modulating intrinsic functional connectivity with visual cortex using low‐frequency repetitive transcranial magnetic stimulation

open access: yesBrain and Behavior, 2022
Introduction Intrinsic network connectivity becomes altered in pathophysiology. Noninvasive brain stimulation can modulate pathological functional networks in an attempt to restore the inherent response.
Sara A. Rafique, Jennifer K. E. Steeves
doaj   +1 more source

Global trends in research of glutamate in epilepsy during past two decades: A bibliometric analysis

open access: yesFrontiers in Neuroscience, 2022
Epilepsy affects more than 70 million people in the world. It is characterized by recurrent spontaneous seizures, and it is related to many neurological, cognitive, and psychosocial consequences.
Wei Wang   +6 more
doaj   +1 more source

Pivotal Enzyme in Glutamate Metabolism of Poly-g-Glutamate-Producing Microbes

open access: yesLife, 2013
The extremely halophilic archaeon Natrialba aegyptiaca secretes the L-homo type of poly-g-glutamate (PGA) as an extremolyte. We examined the enzymes involved in glutamate metabolism and verified the presence of L-glutamate dehydrogenases, L-aspartate ...
Tohru Kamei   +2 more
doaj   +1 more source

Ischemia-Triggered Glutamate Excitotoxicity From the Perspective of Glial Cells

open access: yesFrontiers in Cellular Neuroscience, 2020
A plethora of neurological disorders shares a final common deadly pathway known as excitotoxicity. Among these disorders, ischemic injury is a prominent cause of death and disability worldwide.
Denisa Belov Kirdajova   +3 more
semanticscholar   +1 more source

Striatal glutamate delta-1 receptor regulates behavioral flexibility and thalamostriatal connectivity

open access: yesNeurobiology of Disease, 2020
Impaired behavioral flexibility and repetitive behavior is a common phenotype in autism and other neuropsychiatric disorders, but the underlying synaptic mechanisms are poorly understood.
Jinxu Liu   +8 more
doaj   +1 more source

A Mini-Review of the Role of Glutamate Transporter in Drug Addiction

open access: yesFrontiers in Neurology, 2019
Goals: The development of new treatment for drug abuse requires identification of targetable molecular mechanisms. The pathology of glutamate neurotransmission system in the brain reward circuit is related to the relapse of multiple drugs.
Wenjun Wang   +3 more
doaj   +1 more source

Aged xCT-Deficient Mice Are Less Susceptible for Lactacystin-, but Not 1-Methyl-4-Phenyl-1,2,3,6- Tetrahydropyridine-, Induced Degeneration of the Nigrostriatal Pathway

open access: yesFrontiers in Cellular Neuroscience, 2021
The astrocytic cystine/glutamate antiporter system xc– (with xCT as the specific subunit) imports cystine in exchange for glutamate and has been shown to interact with multiple pathways in the brain that are dysregulated in age-related neurological ...
Eduard Bentea   +11 more
doaj   +1 more source

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