The role of glutamate receptors in epilepsy

TS Chen, TH Huang, MC Lai, CW Huang - Biomedicines, 2023 - mdpi.com
Glutamate is an essential excitatory neurotransmitter in the central nervous system, playing
an indispensable role in neuronal development and memory formation. The dysregulation of …

The kainic acid model of temporal lobe epilepsy

M Lévesque, M Avoli - Neuroscience & Biobehavioral Reviews, 2013 - Elsevier
The kainic acid model of temporal lobe epilepsy has greatly contributed to the
understanding of the molecular, cellular and pharmacological mechanisms underlying …

Ultrafast optogenetic control

LA Gunaydin, O Yizhar, A Berndt, VS Sohal… - Nature …, 2010 - nature.com
Channelrhodopsins such as channelrhodopsin-2 (ChR2) can drive spiking with millisecond
precision in a wide variety of cells, tissues and animal species. However, several properties …

Animal models of temporal lobe epilepsy following systemic chemoconvulsant administration

M Lévesque, M Avoli, C Bernard - Journal of neuroscience methods, 2016 - Elsevier
In order to understand the pathophysiology of temporal lobe epilepsy (TLE), and thus to
develop new pharmacological treatments, in vivo animal models that present features …

Pyramidal neurons are “neurogenic hubs” in the neurovascular coupling response to whisker stimulation

C Lecrux, X Toussay, A Kocharyan… - Journal of …, 2011 - Soc Neuroscience
The whisker-to-barrel cortex is widely used to study neurovascular coupling, but the cellular
basis that underlies the perfusion changes is still largely unknown. Here, we identified …

Acute inhibition of neurosteroid estrogen synthesis suppresses status epilepticus in an animal model

SM Sato, CS Woolley - elife, 2016 - elifesciences.org
Status epilepticus (SE) is a common neurological emergency for which new treatments are
needed. In vitro studies suggest a novel approach to controlling seizures in SE: acute …

[HTML][HTML] Ictogenesis proceeds through discrete phases in hippocampal CA1 seizures in mice

JS Mueller, FC Tescarollo, T Huynh, DA Brenner… - Nature …, 2023 - nature.com
Epilepsy is characterized by spontaneous non-provoked seizures, yet the mechanisms that
trigger a seizure and allow its evolution remain underexplored. To dissect out phases of …

Abnormal interictal gamma activity may manifest a seizure onset zone in temporal lobe epilepsy

AV Medvedev, AM Murro, KJ Meador - International journal of neural …, 2011 - World Scientific
Even though recent studies have suggested that seizures do not occur suddenly and that
before a seizure there is a period with an increased probability of seizure occurrence …

Life and death in the hippocampus: What's bad?

VR Santos, I santana Melo, ALD Pacheco… - Epilepsy & Behavior, 2021 - Elsevier
The hippocampal formation is crucial for the generation and regulation of several brain
functions, including memory and learning processes; however, it is vulnerable to …

[HTML][HTML] Stereotypical patterns of epileptiform calcium signal in hippocampal CA1, CA3, dentate gyrus and entorhinal cortex in freely moving mice

X Zhang, Z Qiao, N Liu, L Gao, L Wei, A Liu, Z Ma… - Scientific Reports, 2019 - nature.com
Epilepsy is a multi-etiological brain dysfunction syndrome. Hippocampal neuronal damage
induced by seizures may be one of the causes leading to cognitive impairment, but the …