Results 31 to 40 of about 2,775,779 (308)

Phased Treatment Strategies for Cerebral Ischemia Based on Glutamate Receptors

Frontiers in Cellular Neuroscience, 2019
Extracellular glutamate accumulation following cerebral ischemia leads to overactivation of glutamate receptors, thereby resulting in intracellular Ca2+ overload and excitotoxic neuronal injury. Multiple attempts have been made to counteract such effects
Yongjun Sun, Yongjun Sun, Xue Feng, Yue Ding, Mengting Li, Jun Yao, Long Wang, Zibin Gao, Zibin Gao   +8 more
doaj   +1 more source

Dopamine protects neurons against glutamate-induced excitotoxicity [PDF]

, 2013
Glutamate excitotoxicity is responsible for neuronal death in acute neurological disorders including stroke, trauma and neurodegenerative disease. Loss of calcium homeostasis is a key mediator of glutamate-induced cell death.
Abramov, AY, Gandhi, S, Holmström, KM, Kovac, S, Vaarmann, A   +4 more
core   +1 more source

Metabotropic glutamate receptors in cancer [PDF]

Neuropharmacology, 2017
Metabotropic glutamate receptors (mGluRs) are widely known for their roles in synaptic signaling. However, accumulating evidence suggests roles of mGluRs in human malignancies in addition to synaptic transmission. Somatic cell homeostasis presents intriguing possibilities of mGluRs and glutamate signaling as novel targets for human cancers.
Suzie Chen, Brian A. Wall, Janet Wangari-Talbot, Lumeng J. Yu   +3 more
openaire   +3 more sources

Pharmacological or genetic orexin 1 receptor inhibition attenuates MK-801 induced glutamate release in mouse cortex

Frontiers in Neuroscience, 2014
The orexin/hypocretin neuropeptides are produced by a cluster of neurons within the lateral posterior hypothalamus and participate in neuronal regulation by activating their receptors (OX1 and OX2 receptors).
Leah eAluisio, Ian eFraser, Tamara eBerdyyeva, Volha eTryputsen, Brock Thomas Shireman, James eShoblock, Tim eLovenberg, Christine eDugovic, Pascal eBonaventure   +8 more
doaj   +1 more source

Synergistic inhibition of survival, proliferation, and migration of U87 cells with a combination of LY341495 and Iressa. [PDF]

PLoS ONE, 2013
Glioblastomas exploit various molecular pathways to promote glutamate- dependent growth by activating the AMPA (2-amino-3-(3-hydroxy-5-methyl-isoxazol-4-yl) propanoic acid) receptor, the group II metabotropic glutamate receptor, mGluR, and the epidermal ...
Zarina Yelskaya, Vangie Carrillo, Ewa Dubisz, Hira Gulzar, Devon Morgan, Shahana S Mahajan   +5 more
doaj   +1 more source

Ionotropic GABA and Glutamate Receptor Mutations and Human Neurologic Diseases

Molecular Pharmacology, 2015
The advent of whole exome/genome sequencing and the technology-driven reduction in the cost of next-generation sequencing as well as the introduction of diagnostic-targeted sequencing chips have resulted in an unprecedented volume of data directly ...
Hongjie Yuan, C. Low, Olivia A. Moody, A. Jenkins, S. Traynelis   +4 more
semanticscholar   +1 more source

Glutamate-induced depression of EPSP–spike coupling in rat hippocampal CA1 neurons and modulation by adenosine receptors [PDF]

, 2010
The presence of high concentrations of glutamate in the extracellular fluid following brain trauma or ischaemia may contribute substantially to subsequent impairments of neuronal function.
Alici, Andersen, Baratte, Bazhenov, Behan, Benveniste, Bernard, Bernard, Brunedge, Canhão, Carlier, Cash, Clement, Connick, Costenla, Coulter, Cunha, Cunha, Cunha, Cunha, Dahl, Daoudal, Davies, de Mendonça, de Mendonça, de Mendonça, Englund, Ferguson, Fontinha, Forghani, Frenguelli, Frenguelli, Fujii, Fujii, Greiner, Heurteaux, Hoehn, Hülsmann, Jester, Jones, Kitagawa, Klishin, Kukley, Latini, Latini, Lau, Lee, Limbrick, Liu, Lopes, Macgregor, Manzoni, Moore, Nikbakht, Nishizawa, O’Kane, O’Kane, Pedata, Perez-Pinzon, Pugliese, Pugliese, Ribeiro, Schubert, Schurr, Sebastião, Sebastião, Sekino, Sperlagh, Stone, Stone, Szatkowski, Taube, Vizi, Von Lubitz, Wall, Wallis, Wirkner, Wirkner   +77 more
core   +1 more source

Glutamate receptor pores [PDF]

The Journal of Physiology, 2014
AbstractGlutamate receptors are ligand‐gated ion channels that mediate fast excitatory synaptic transmission throughout the central nervous system. Functional receptors are homo‐ or heteromeric tetramers with each subunit contributing a re‐entrant pore loop that dips into the membrane from the cytoplasmic side. The pore loops form a narrow constriction
openaire   +3 more sources

Glutamate Receptor [PDF]

, 2016
[No abstract]
openaire   +2 more sources

AMPA and Kainate Receptors Each Mediate Excitotoxicity in Oligodendroglial Cultures

Neurobiology of Disease, 1999
Recent studies indicate that oligodendrocytes are vulnerable to excitotoxic insults mediated by glutamate receptors. The present study was carried out to characterize the type of glutamate receptors triggering cell death in optic nerve oligodendrocyte ...
Maria Victoria Sánchez-Gómez, Carlos Matute   +1 more
doaj   +1 more source