Results 161 to 170 of about 80,747 (355)

Chemokine CX3CL1 protects rat hippocampal neurons against glutamate-mediated excitotoxicity.

open access: yes, 2005
Excitotoxicity is a cell death caused by excessive exposure to glutamate (Glu), contributing to neuronal degeneration in many acute and chronic CNS diseases.
Cristina Limatola   +15 more
core   +1 more source

A Novel Tetramethylpyrazine Derivative Prophylactically Protects against Glutamate-Induced Excitotoxicity in Primary Neurons through the Blockage of N-Methyl-D-aspartate Receptor [PDF]

open access: gold, 2018
Shengquan Hu   +9 more
openalex   +1 more source

Maternal nutrition as a key determinant of placental and developing blood–brain barrier xenobiotic protective functions

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Suboptimal maternal nutrition alters placental and developing blood–brain barrier (BBB) protective function and is associated with increased fetal brain vulnerability. In the placenta, nutritional adversity may reduce the exchange surface area and promote meta‐inflammation, compromising barrier efficiency in a model‐ and context ...
Kristin L. Connor   +4 more
wiley   +1 more source

Spare respiratory capacity, oxidative stress and excitotoxicity

open access: yes, 2009
Chronic exposure to glutamate (glutamate excitotoxicity) exacerbates neuronal damage in the aftermath of stroke and is implicated in a variety of neurodegenerative disorders. mitochondria play a central role in the survival or death of the exposed neuron.
Lund University., Nicholls, David,
core   +1 more source

Treating age‐related loss of muscle mass and function: Where should we be focusing?

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Perturbations contributing to the age‐related loss of muscle mass and strength. A, in the spinal cord, self‐reinforcing cycles of oxidative stress, mitochondrial dysfunction and inflammation mediated by cells, including microglia, contribute to motor neuron degeneration.
Daniel J. Ham   +4 more
wiley   +1 more source

Hypoxia‐induced vulnerability of the somatosensory nervous system

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Sensory neurons are highly energy dependent and rely on sufficient oxygen availability to maintain metabolic stability and effective neurocommunication. Within the somatosensory system, even modest reductions in tissue oxygen tension impair neuronal respiration, forcing a shift toward less efficient metabolic pathways that ...
Jack Corbett, Richard P. Hulse
wiley   +1 more source

Protection of Apigenin against Kainate-Induced Excitotoxicity by Anti-oxidative Effects

open access: bronze, 2012
Jin‐Yi Han   +7 more
openalex   +2 more sources

Supplementary Figure 5 from Oncogene <i>AEG-1</i> Promotes Glioma-Induced Neurodegeneration by Increasing Glutamate Excitotoxicity

open access: gold, 2023
Seok‐Geun Lee   +14 more
openalex   +1 more source

Astrocyte Mechanobiology: Linking Biomechanical Forces to Biochemical Signaling in the Central Nervous System

open access: yesGlia, Volume 74, Issue 7, July 2026.
Astrocytes are key sensors and transducers of biomechanical stimuli within the central nervous system. Astrocyte development is highly dependent on mechanical stimuli such as surrounding tissue stiffness and biomechanical strain. Mechanosensory pathways including integrins, connexins and pannexins, and mechanosensitive channels regulate astrocyte ...
Ana N. Strat   +3 more
wiley   +1 more source

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