Hippocampal sharp wave‐ripple: A cognitive biomarker for episodic memory and planning

G Buzsáki - Hippocampus, 2015 - Wiley Online Library
Sharp wave ripples (SPW‐Rs) represent the most synchronous population pattern in the
mammalian brain. Their excitatory output affects a wide area of the cortex and several …

Synchronization and desynchronization in epilepsy: controversies and hypotheses

P Jiruska, M De Curtis, JGR Jefferys… - The Journal of …, 2013 - Wiley Online Library
Epilepsy has been historically seen as a functional brain disorder associated with excessive
synchronization of large neuronal populations leading to a hypersynchronous state. Recent …

Multistability and phase synchronization of Rulkov neurons coupled with a locally active discrete memristor

M Ma, Y Lu, Z Li, Y Sun, C Wang - Fractal and Fractional, 2023 - mdpi.com
In order to enrich the dynamic behaviors of discrete neuron models and more effectively
mimic biological neural networks, this paper proposes a bistable locally active discrete …

On the nature of seizure dynamics

VK Jirsa, WC Stacey, PP Quilichini, AI Ivanov… - Brain, 2014 - academic.oup.com
Seizures can occur spontaneously and in a recurrent manner, which defines epilepsy; or
they can be induced in a normal brain under a variety of conditions in most neuronal …

Synchronization in scale-free neural networks under electromagnetic radiation

M Ma, Y Lu - Chaos: An Interdisciplinary Journal of Nonlinear …, 2024 - pubs.aip.org
The functional networks of the human brain exhibit the structural characteristics of a scale-
free topology, and these neural networks are exposed to the electromagnetic environment …

Mutant IDH1 and seizures in patients with glioma

H Chen, J Judkins, C Thomas, M Wu, L Khoury… - Neurology, 2017 - neurology.org
Objective: Because the d-2-hydroxyglutarate (D2HG) product of mutant isocitrate
dehydrogenase 1 (IDH1mut) is released by tumor cells into the microenvironment and is …

High‐frequency oscillations as a new biomarker in epilepsy

M Zijlmans, P Jiruska, R Zelmann… - Annals of …, 2012 - Wiley Online Library
The discovery that electroencephalography (EEG) contains useful information at frequencies
above the traditional 80Hz limit has had a profound impact on our understanding of brain …

Single-neuron dynamics in human focal epilepsy

W Truccolo, JA Donoghue, LR Hochberg… - Nature …, 2011 - nature.com
Epileptic seizures are traditionally characterized as the ultimate expression of monolithic,
hypersynchronous neuronal activity arising from unbalanced runaway excitation. Here we …

Update on the mechanisms and roles of high‐frequency oscillations in seizures and epileptic disorders

P Jiruska, C Alvarado‐Rojas, CA Schevon, R Staba… - …, 2017 - Wiley Online Library
High‐frequency oscillations (HFO s) are a type of brain activity that is recorded from brain
regions capable of generating seizures. Because of the close association of HFO s with …

Mechanisms of physiological and epileptic HFO generation

JGR Jefferys, LM De La Prida, F Wendling… - Progress in …, 2012 - Elsevier
High frequency oscillations (HFO) have a variety of characteristics: band-limited or broad-
band, transient burst-like phenomenon or steady-state. HFOs may be encountered under …