A structure-guided effective and temporal-lag connectivity network for revealing brain disorder mechanisms

Z Xia, T Zhou, S Mamoon, A Alfakih… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Brain network provides important insights for the diagnosis of many brain disorders, and
how to effectively model the brain structure has become one of the core issues in the domain …

Effective connectivity relates seizure outcome to electrode placement in responsive neurostimulation

K Kobayashi, KN Taylor, H Shahabi… - Brain …, 2024 - academic.oup.com
Responsive neurostimulation is a closed-loop neuromodulation therapy for drug resistant
focal epilepsy. Responsive neurostimulation electrodes are placed near ictal onset zones so …

Directed brain connectivity identifies widespread functional network abnormalities in Parkinson's disease

M Mijalkov, G Volpe, JB Pereira - Cerebral cortex, 2022 - academic.oup.com
Parkinson's disease (PD) is a neurodegenerative disorder characterized by topological
abnormalities in large-scale functional brain networks, which are commonly analyzed using …

On the characterization of cognitive tasks using activity-specific short-lived synchronization between electroencephalography channels

BO Olcay, M Özgören, B Karaçalı - Neural Networks, 2021 - Elsevier
Accurate characterization of brain activity during a cognitive task is challenging due to the
dynamically changing and the complex nature of the brain. The majority of the proposed …

Topographical reorganization of brain functional connectivity during an early period of epileptogenesis

L Li, L He, N Harris, Y Zhou, J Engel Jr, A Bragin - Epilepsia, 2021 - Wiley Online Library
Objective The current study aims to investigate functional brain network representations
during the early period of epileptogenesis. Methods Eighteen rats with the intrahippocampal …

Asynchronous Functional Brain Network Construction with Spatiotemporal Transformer for MCI Classification

J Zhang, X Wu, X Tang, L Zhou, L Wang… - … on Medical Imaging, 2024 - ieeexplore.ieee.org
Construction and analysis of functional brain networks (FBNs) with resting-state functional
magnetic resonance imaging (rs-fMRI) is a promising method to diagnose functional brain …

Lag analysis of fast fMRI reveals delayed information flow between the default mode and other networks in narcolepsy

M Järvelä, V Raatikainen, A Kotila… - Cerebral Cortex …, 2020 - academic.oup.com
Narcolepsy is a chronic neurological disease characterized by dysfunction of the hypocretin
system in brain causing disruption in the wake-promoting system. In addition to sleep attacks …

[PDF][PDF] Dynamics of a coupled epileptic network with time delay

Y Guan, X Zhang - Mathematical Modelling and Control, 2022 - aimspress.com
* Correspondence: Email: zhangxue@ mail. neu. edu. cn. Abstract: Epilepsy is considered
as a brain network disease. Epileptic computational models are developed to simulate the …

Reconstruction of Resting State FMRI Using LSTM Variational Auto-Encoder on Subcortical Surface to Detect Epilepsy

Y Wu, P Besson, EA Azcona, SK Bandt… - 2022 IEEE 19th …, 2022 - ieeexplore.ieee.org
Functional MRI offers unique insights for the characterization and presurgical evaluation of
people with epilepsy (PWE). In this paper, we develop a graph-based variational auto …

[图书][B] On the characterization of motor imagery functions based on systematic timing organization of the human brain

BO Olcay - 2021 - search.proquest.com
The main objective of this thesis is to analyze the timing organization of the brain. The
human brain is known to adjust its localized and also the reciprocal operations for each …