Results 11 to 20 of about 57,791 (292)
Neuroprotective Effects of Daphnetin against NMDA Receptor-Mediated Excitotoxicity
Molecules, 2014 The accumulation of glutamate can excessively activate the N-methyl-d-aspartate (NMDA) receptors and cause excitotoxicity. Daphnetin (Dap), a coumarin derivative, is a protein kinase inhibitor that exhibits antioxidant and neuroprotective properties ...
Qi Yang, Kun Zhang, Yujiao Li
exaly +4 more sources
Does umbelliferone protect primary cortical neuron cells against glutamate excitotoxicity [PDF]
Kafkas Universitesi Veteriner Fakültesi Dergisi, 2021 Glutamate is the major excitatory neurotransmitter in the central nervous system. Excessive glutamate is known to cause excitotoxicity. Umbelliferone is a coumarin derivative compound and has anti-oxidant, anti-infl ammatory, and neuroprotective eff ects.
Alper Kürşat DEMİRKAYA +5 more
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Calcium Permeable-AMPA Receptors and Excitotoxicity in Neurological Disorders [PDF]
Frontiers in Neural Circuits, 2021 Excitotoxicity is one of the primary mechanisms of cell loss in a variety of diseases of the central and peripheral nervous systems. Other than the previously established signaling pathways of excitotoxicity, which depend on the excessive release of ...
Changyong Guo, Yao-Ying Ma, Yao-Ying Ma
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Going the Extra (Synaptic) Mile: Excitotoxicity as the Road Toward Neurodegenerative Diseases
Frontiers in Cellular Neuroscience, 2020 Excitotoxicity is a phenomenon that describes the toxic actions of excitatory neurotransmitters, primarily glutamate, where the exacerbated or prolonged activation of glutamate receptors starts a cascade of neurotoxicity that ultimately leads to the loss
Vincenzo Crunelli +2 more
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Molecular mechanisms of NMDA excitotoxicity in the retina
Scientific Reports, 2023 NMDA excitotoxicity, as a part of glutamate excitotoxicity, has been proposed to contribute significantly to many retinal diseases. Therefore, understanding mechanisms of NMDA excitotoxicity will provide further insight into the mechanisms of many ...
Galina Dvoriantchikova +2 more
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Nicorandil mitigates glutamate excitotoxicity in primary cultured neurons [PDF]
Medicine ScienceExcitotoxicity, caused by the excessive release of glutamate, leads to the activation of the apoptotic process, making it a crucial factor in age-related neurodegenerative diseases.
Muhammed Sait Ertugrul +6 more
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TRP Channels in Excitotoxicity
The NeuroscientistGlutamate excitotoxicity is a central mechanism contributing to cellular dysfunction and death in various neurological disorders and diseases, such as stroke, traumatic brain injury, epilepsy, schizophrenia, addiction, mood disorders, Huntington’s disease, Alzheimer’s disease, Parkinson’s disease, multiple sclerosis, pathologic pain, and even normal ...
Pengyu Zong +3 more
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Neuroprotection by Mitochondrial NAD Against Glutamate-Induced Excitotoxicity
CellsExcitotoxicity is a pathological process that occurs in many neurological diseases, such as stroke or epilepsy, and is characterized by the extracellular accumulation of high concentrations of glutamate or other excitatory amino acids (EAAs ...
Bruna S. Paiva +7 more
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The initiator of neuroexcitotoxicity and ferroptosis in ischemic stroke: Glutamate accumulation
Frontiers in Molecular Neuroscience, 2023 Glutamate plays an important role in excitotoxicity and ferroptosis. Excitotoxicity occurs through over-stimulation of glutamate receptors, specifically NMDAR, while in the non-receptor-mediated pathway, high glutamate concentrations reduce cystine ...
Genhao Fan +3 more
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Frontiers in Pharmacology, 2022 Glutamate-induced excitotoxicity is a pathological basis of many acute/chronic neurodegenerative diseases. Sarco/endoplasmic reticulum Ca2+-ATPase (SERCA2b) is a membrane-embedded P-type ATPase pump that manages the translocation of calcium ions (Ca2 ...
Wen Zhang +25 more
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