Results 111 to 120 of about 48,573 (291)

Development of Spontaneous Recurrent Seizures after Kainate-Induced Status Epilepticus

open access: yesJournal of Neuroscience, 2009
Acquired epilepsy (i.e., after an insult to the brain) is often considered to be a progressive disorder, and the nature of this hypothetical progression remains controversial.
Philip A. Williams   +6 more
semanticscholar   +1 more source

LTD expression is independent of glutamate receptor subtype

open access: yesFrontiers in Synaptic Neuroscience, 2014
Long-term depression (LTD) is a form of synaptic plasticity that plays a major role in the activity-dependent reshaping of synaptic transmission.
Adam J Granger, Roger A Nicoll
doaj   +1 more source

AMPA receptors and seizures mediate hippocampal radial glia-like stem cell proliferation. [PDF]

open access: yes, 2018
Neurogenesis is sustained throughout life in the mammalian brain, supporting hippocampus-dependent learning and memory. Its permanent alteration by status epilepticus (SE) is associated with learning and cognitive impairments.
Gray, WP   +6 more
core   +3 more sources

Oral Supplementation With a Bovine Thymus Extract Reduces Neuronal Excitability in Aging Mice

open access: yesFASEB BioAdvances, Volume 8, Issue 2, February 2026.
Oral supplementation of aging mice with a nuclear fraction extract of bovine thymus (TNF) leads to significant increases in GAD65, GAD67, and β2/β3 subunits of the GABAA receptor, more so with high dose (HD) TNF treatment compared to low dose (LD) and control condition.
Abdeslem El‐Idrissi   +2 more
wiley   +1 more source

Inhibition of carbachol-induced inositol phosphate accumulation in the embryonic retina promoted by kainate and veratridine

open access: yesBrazilian Journal of Medical and Biological Research, 1998
In the present study, we report that low concentrations of the glutamate ionotropic agonist kainate decreased the turnover of [3H]-phosphoinositides ([3H]-InsPs) induced by muscarinic receptors in the chick embryonic retina.
G. Sanches, A.L.M. Ventura
doaj   +1 more source

Glucocorticoid‐Induced Tumor Necrosis Factor Receptor Ligand: Correlation and Therapeutic Potential for Cognitive Impairment in Temporal Lobe Epilepsy

open access: yesClinical and Translational Science, Volume 19, Issue 2, February 2026.
ABSTRACT Immune checkpoint regulators can improve neurological functions in Alzheimer's disease. However, it remains blurred whether these regulators may ameliorate temporal lobe epilepsy (TLE) and TLE‐related cognitive impairment. This study analyzed the bulk transcriptomic data of human TLE hippocampi by bioinformatics.
Man Li   +3 more
wiley   +1 more source

Plasticity of GABA(B) receptor-mediated heterosynaptic interactions at mossy fibers after status epilepticus [PDF]

open access: yes, 2003
Several neurotransmitters, including GABA acting at presynaptic GABAB receptors, modulate glutamate release at synapses between hippocampal mossy fibers and CA3 pyramidal neurons.
Bowery, N.G.   +5 more
core  

Anterior Olfactory Nucleus [PDF]

open access: yes, 2008
This report contains a gene expression summary of the anterior olfactory nucleus (AON), derived from the Allen Brain Atlas (ABA) in situ hybridization mouse data set.
Allen Institute for Brain Science   +3 more
core   +2 more sources

Topiramate Enhances GABAergic Tone to Orexigenic Neuropeptide Y/Agouti‐Related Peptide (NPY/AgRP) Neurons

open access: yesObesity, Volume 34, Issue 1, Page 175-187, January 2026.
ABSTRACT Objective Topiramate is a medication used off‐label, or in combination with phentermine, for the management of obesity. However, its mechanism of action remains elusive. As many obesity medications target the brain, we aimed to determine if topiramate influences the activity of hypothalamic melanocortin neurons known to regulate energy balance.
Moein Minbashi Moeini   +4 more
wiley   +1 more source

(R)-[11C]Verapamil PET studies to assess changes in P-glycoprotein expression and functionality in rat blood-brain barrier after exposure to kainate-induced status epilepticus

open access: yesBMC Medical Imaging, 2011
Background Increased functionality of efflux transporters at the blood-brain barrier may contribute to decreased drug concentrations at the target site in CNS diseases like epilepsy.
Lammertsma Adriaan A   +7 more
doaj   +1 more source

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