Ischemia-triggered glutamate excitotoxicity from the perspective of glial cells

D Belov Kirdajova, J Kriska, J Tureckova… - Frontiers in cellular …, 2020 - frontiersin.org
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 …

The role of astrocytic glutamate transporters GLT-1 and GLAST in neurological disorders: Potential targets for neurotherapeutics

E Pajarillo, A Rizor, J Lee, M Aschner, E Lee - Neuropharmacology, 2019 - Elsevier
Glutamate is the primary excitatory neurotransmitter in the central nervous system (CNS)
which initiates rapid signal transmission in the synapse before its re-uptake into the …

Peroxisome proliferator-activated receptor γ (PPARγ): A master gatekeeper in CNS injury and repair

W Cai, T Yang, H Liu, L Han, K Zhang, X Hu… - Progress in …, 2018 - Elsevier
Peroxisome proliferator-activated receptor γ (PPARγ) is a widely expressed ligand-
modulated transcription factor that governs the expression of genes involved in …

Role of excitatory amino acid transporter‐2 (EAAT2) and glutamate in neurodegeneration: opportunities for developing novel therapeutics

K Kim, SG Lee, TP Kegelman, ZZ Su… - Journal of cellular …, 2011 - Wiley Online Library
Glutamate is an essential excitatory neurotransmitter regulating brain functions. Excitatory
amino acid transporter (EAAT)‐2 is one of the major glutamate transporters expressed …

Preconditioning and tolerance against cerebral ischaemia: from experimental strategies to clinical use

U Dirnagl, K Becker, A Meisel - The Lancet Neurology, 2009 - thelancet.com
Neuroprotection and brain repair in patients after acute brain damage are still major
unfulfilled medical needs. Pharmacological treatments are either ineffective or confounded …

The role of glutamate transporters in neurodegenerative diseases and potential opportunities for intervention

AL Sheldon, MB Robinson - Neurochemistry international, 2007 - Elsevier
Extracellular concentrations of the predominant excitatory neurotransmitter, glutamate, and
related excitatory amino acids are maintained at relatively low levels to ensure an …

Excitatory amino acid transporters in physiology and disorders of the central nervous system

AR Malik, TE Willnow - International journal of molecular sciences, 2019 - mdpi.com
Excitatory amino acid transporters (EAATs) encompass a class of five transporters with
distinct expression in neurons and glia of the central nervous system (CNS). EAATs are …

Glutamate and GABA synthesis, release, transport and metabolism as targets for seizure control

NM Rowley, KK Madsen, A Schousboe… - Neurochemistry …, 2012 - Elsevier
The synthesis, release, reuptake, and metabolism of the excitatory and inhibitory
neurotransmitters glutamate and GABA, respectively, are tightly controlled. Given the role …

Molecular mechanisms of apoptosis in cerebral ischemia: multiple neuroprotective opportunities

VP Nakka, A Gusain, SL Mehta, R Raghubir - Molecular neurobiology, 2008 - Springer
Cerebral ischemia/reperfusion (I/R) injury triggers multiple and distinct but overlapping cell
signaling pathways, which may lead to cell survival or cell damage. There is overwhelming …

Excitotoxic mechanisms in stroke: an update of concepts and treatment strategies

AS Hazell - Neurochemistry international, 2007 - Elsevier
Cerebral damage as a consequence of glutamate-mediated excitotoxicity represents a
major consequence of stroke. However, the development of effective clinical treatments for …