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PedAM

Pediatric Disease Annotations & Medicines




Disease epilepsy
Symptom C0235169|excitability
Sentences 13
PubMedID- 23662118 Especially under physiological conditions, the persistent sodium currents serve to amplify or spatially integrate synaptic potentials, allow excitable cells to generate subthreshold oscillations, reduce the threshold for repetitive action potential firing, and therefore increase excitability of neurons associated with epilepsy .
PubMedID- 21889592 Network excitability in a model of chronic temporal lobe epilepsy critically depends on sk channel-mediated ahp currents.
PubMedID- 23146067 However, a growing body of evidence suggests that newer ('second generation') antidepressants, such as selective serotonin reuptake inhibitors or serotonin-noradrenaline reuptake inhibitors, have markedly less effect on excitability and may lead to improvements in epilepsy severity.
PubMedID- 25436086 As it is widely known, epilepsy is associated with increase of excitability in brain epilepsy related structures such as hippocampus and glutamate as the main excitatory neurotransmitter plays a pivotal role in this regard (bradford, 1995; delorenzo, sun, & deshpande, 2005; rowley, martin, & marsden, 1995).
PubMedID- 21779718 epilepsy results from hyperexcitability, perhaps through excessive ltp at glutamatergic synapses, or through other mechanisms such as increased intrinsic excitability or reduced inhibition.
PubMedID- 23196211 epilepsy was associated with increased behavioral excitability and impaired learning and memory in a water maze, most likely as a result of hippocampal pathology, which was characterized by extensive neuronal loss in ca3 and dentate hilus and dispersion of granule cells in the ipsilateral hippocampus.
PubMedID- 24649458 Single-pulse and paired-pulse tms can detect abnormalities of motor excitability in patients with epilepsy and is useful in delineating specific aed effects in healthy subjects as well as in epilepsy patients.
PubMedID- 25769374 This study aimed to address the spatial profile of cortical excitability changes in patients with temporal lobe epilepsy (tle) by using tms and magnetoencephalography (meg).
PubMedID- 24553462 Recent findings: a number of tms-electromyography (emg) and tms-electroencephalography (eeg) studies have identified distinct changes of cortical excitability associated with specific epilepsy syndromes and in asymptomatic siblings of patients with epilepsy.
PubMedID- 24174287 Alterations in cortical excitability were shown in patients with epilepsy as well as hyper- or hypoparathyroidism.
PubMedID- 20186859 We used transcranial magnetic stimulation to determine the effect of aeds on cortical excitability in patients with epilepsy and correlated this with a successful response to treatment.
PubMedID- 21824791 Transcranial magnetic stimulation has been successfully used to evaluate cortical excitability in epilepsy patients.
PubMedID- 22787647 Perturbations of dendritic excitability in epilepsy

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