Clinical and experimental insight into pathophysiology, comorbidity and therapy of absence seizures

V Crunelli, ML Lőrincz, C McCafferty, RC Lambert… - Brain, 2020 - academic.oup.com
Absence seizures in children and teenagers are generally considered relatively benign
because of their non-convulsive nature and the large incidence of remittance in early …

Large scale brain models of epilepsy: dynamics meets connectomics

MP Richardson - Journal of Neurology, Neurosurgery & Psychiatry, 2012 - jnnp.bmj.com
The brain is in a constant state of dynamic change, for example switching between cognitive
and behavioural tasks, and between wakefulness and sleep. The brains of people with …

Identifying neural drivers with functional MRI: an electrophysiological validation

O David, I Guillemain, S Saillet, S Reyt… - PLoS …, 2008 - journals.plos.org
Whether functional magnetic resonance imaging (fMRI) allows the identification of neural
drivers remains an open question of particular importance to refine physiological and …

Deep layer somatosensory cortical neurons initiate spike-and-wave discharges in a genetic model of absence seizures

PO Polack, I Guillemain, E Hu, C Deransart… - Journal of …, 2007 - Soc Neuroscience
Typical absence has long been considered as the prototypic form of generalized
nonconvulsive epileptic seizures. Recent investigations in patients and animal models …

Positive allosteric modulation of GABAA receptors by a novel antiepileptic drug cenobamate

R Sharma, M Nakamura, C Neupane, BH Jeon… - European journal of …, 2020 - Elsevier
Cenobamate is a novel antiepileptic drug under investigation for use in patients with focal
(partial-onset) seizures. To understand its potential molecular mechanism of action, the …

Epilepsy, E/I balance and GABAA receptor plasticity

JM Fritschy - Frontiers in molecular neuroscience, 2008 - frontiersin.org
GABAA receptors mediate most of the fast inhibitory transmission in the CNS. They form
heteromeric complexes assembled from a large family of subunit genes. The existence of …

Frequency-selective control of cortical and subcortical networks by central thalamus

J Liu, HJ Lee, AJ Weitz, Z Fang, P Lin, MK Choy… - elife, 2015 - elifesciences.org
Central thalamus plays a critical role in forebrain arousal and organized behavior. However,
network-level mechanisms that link its activity to brain state remain enigmatic. Here, we …

The WAG/Rij strain: a genetic animal model of absence epilepsy with comorbidity of depressiony

K Sarkisova, G van Luijtelaar - Progress in Neuro-Psychopharmacology …, 2011 - Elsevier
A great number of clinical observations show a relationship between epilepsy and
depression. Idiopathic generalized epilepsy, including absence epilepsy, has a genetic …

Bidirectional control of generalized epilepsy networks via rapid real-time switching of firing mode

JM Sorokin, TJ Davidson, E Frechette, AM Abramian… - Neuron, 2017 - cell.com
Thalamic relay neurons have well-characterized dual firing modes: bursting and tonic
spiking. Studies in brain slices have led to a model in which rhythmic synchronized spiking …

Parvalbumin role in epilepsy and psychiatric comorbidities: from mechanism to intervention

LD Godoy, T Prizon, MT Rossignoli, JP Leite… - Frontiers in Integrative …, 2022 - frontiersin.org
Parvalbumin is a calcium-binding protein present in inhibitory interneurons that play an
essential role in regulating many physiological processes, such as intracellular signaling …