Neuronal firing and waveform alterations through ictal recruitment in humans
EM Merricks, EH Smith, RG Emerson… - Journal of …, 2021 - Soc Neuroscience
Analyzing neuronal activity during human seizures is pivotal to understanding mechanisms
of seizure onset and propagation. These analyses, however, invariably using extracellular …
of seizure onset and propagation. These analyses, however, invariably using extracellular …
Heterogeneous neuronal firing patterns during interictal epileptiform discharges in the human cortex
Epileptic cortex is characterized by paroxysmal electrical discharges. Analysis of these
interictal discharges typically manifests as spike–wave complexes on …
interictal discharges typically manifests as spike–wave complexes on …
Spatiotemporal neuronal correlates of seizure generation in focal epilepsy
MR Bower, M Stead, FB Meyer, WR Marsh… - …, 2012 - Wiley Online Library
Purpose: Focal seizures are thought to reflect simultaneous activation of a large population
of neurons within a discrete region of pathologic brain. Resective surgery targeting this focus …
of neurons within a discrete region of pathologic brain. Resective surgery targeting this focus …
Changes in action potential features during focal seizure discharges in the entorhinal cortex of the in vitro isolated guinea pig brain
F Trombin, V Gnatkovsky… - Journal of …, 2011 - journals.physiology.org
Temporal lobe seizures in humans correlate with stereotyped electrophysiological patterns
that can be reproduced in animal models to study the cellular and network changes …
that can be reproduced in animal models to study the cellular and network changes …
How do we use in vitro models to understand epileptiform and ictal activity? A report of the TASK 1‐WG 4 group of the ILAE/AES Joint Translational Task Force
In vitro brain tissue preparations allow the convenient and affordable study of brain networks
and have allowed us to garner molecular, cellular, and electrophysiologic insights into brain …
and have allowed us to garner molecular, cellular, and electrophysiologic insights into brain …
Cell-type specific and multiscale dynamics of human focal seizures in limbic structures
AH Agopyan-Miu, EM Merricks, EH Smith… - Brain, 2023 - academic.oup.com
The relationship between clinically accessible epileptic biomarkers and neuronal activity
underlying the transition to seizure is complex, potentially leading to imprecise delineation of …
underlying the transition to seizure is complex, potentially leading to imprecise delineation of …
Ictal high frequency oscillations distinguish two types of seizure territories in humans
High frequency oscillations have been proposed as a clinically useful biomarker of seizure
generating sites. We used a unique set of human microelectrode array recordings (four …
generating sites. We used a unique set of human microelectrode array recordings (four …
Microscale dynamics of electrophysiological markers of epilepsy
Abstract Objective Interictal discharges (IIDs) and high frequency oscillations (HFOs) are
established neurophysiologic biomarkers of epilepsy, while microseizures are less well …
established neurophysiologic biomarkers of epilepsy, while microseizures are less well …
Burst firing of single neurons in the human medial temporal lobe changes before epileptic seizures
Objective To better understand the mechanisms that lead to the sudden and unexpected
occurrence of seizures, with the neuronal correlate being abnormally synchronous …
occurrence of seizures, with the neuronal correlate being abnormally synchronous …
Travelling waves reveal a dynamic seizure source in human focal epilepsy
Abstract Treatment of patients with drug-resistant focal epilepsy relies upon accurate seizure
localization. Ictal activity captured by intracranial EEG has traditionally been interpreted to …
localization. Ictal activity captured by intracranial EEG has traditionally been interpreted to …