Semantic unification modulates N400 and BOLD signal change in the brain: A simultaneous EEG-fMRI study
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Neurolinguistics"
DOI: 10.1016/j.jneuroling.2019.100855
Abstract: Abstract Semantic unification during sentence comprehension has been associated with amplitude change of the N400 in event-related potential (ERP) studies, and activation in the left inferior frontal gyrus (IFG) in functional magnetic resonance imaging (fMRI)… read more here.
Keywords: unification; change; simultaneous eeg; eeg fmri ... See more keywords
Multi layer spectral decomposition technique for ERD estimation in EEG μ rhythms: An EEG-fMRI study
Sign Up to like & getrecommendations! Published in 2018 at "Neurocomputing"
DOI: 10.1016/j.neucom.2017.10.016
Abstract: Abstract In this paper, power suppression detection in mu band known as event-related desynchronization during a simultaneous EEG–fMRI recording is addressed. Simultaneous EEG-fMRI experiments provide great opportunities to recognize relation between the active areas in… read more here.
Keywords: proposed method; eeg rhythms; eeg fmri; decomposition ... See more keywords
Distinctive time-lagged resting-state networks revealed by simultaneous EEG-fMRI
Sign Up to like & getrecommendations! Published in 2017 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2016.09.027
Abstract: Abstract Functional activation as evidenced by blood oxygen level‐dependent (BOLD) functional MRI changes or event‐related EEG is known to closely follow patterns of stimulation or self‐paced action. Any lags are compatible with axonal conduction velocities… read more here.
Keywords: eeg fmri; time; resting state; eeg ... See more keywords
Augmenting interictal mapping with neurovascular coupling biomarkers by structured factorization of epileptic EEG and fMRI data
Sign Up to like & getrecommendations! Published in 2021 at "Neuroimage"
DOI: 10.1016/j.neuroimage.2020.117652
Abstract: EEG-correlated fMRI analysis is widely used to detect regional BOLD fluctuations that are synchronized to interictal epileptic discharges, which can provide evidence for localizing the ictal onset zone. However, the typical, asymmetrical and mass-univariate approach… read more here.
Keywords: fmri data; factorization; neurovascular coupling; eeg fmri ... See more keywords
Characterizing the seizure onset zone and epileptic network using EEG-fMRI in a rat seizure model
Sign Up to like & getrecommendations! Published in 2021 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2021.118133
Abstract: Accurate epileptogenic zone (EZ) or seizure onset zone (SOZ) localization is crucial for epilepsy surgery optimization. Previous animal and human studies on epilepsy have reported that changes in blood oxygen level-dependent (BOLD) signals induced by… read more here.
Keywords: onset zone; seizure onset; fmri recording; seizure ... See more keywords
A M/EEG-fMRI Fusion Primer: Resolving Human Brain Responses in Space and Time
Sign Up to like & getrecommendations! Published in 2020 at "Neuron"
DOI: 10.1016/j.neuron.2020.07.001
Abstract: Any cognitive function is mediated by a network of many cortical sites whose activity is orchestrated through complex temporal dynamics. To understand cognition, we need to identify brain responses simultaneously in space and time. Here… read more here.
Keywords: brain responses; space time; human brain; fmri fusion ... See more keywords
Bimodal EEG-fMRI neurofeedback for stroke rehabilitation: A case report
Sign Up to like & getrecommendations! Published in 2018 at "Annals of Physical and Rehabilitation Medicine"
DOI: 10.1016/j.rehab.2018.05.1127
Abstract: Introduction/Background Neurofeedback (NF) consists on training self-regulation of brain activity by providing real-time information about the participant brain function. Few works have shown the potential of NF for stroke rehabilitation however its effectiveness has not… read more here.
Keywords: eeg fmri; activity; stroke rehabilitation; case report ... See more keywords
Simultaneous EEG-fMRI during a neurofeedback task, a brain imaging dataset for multimodal data integration
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Data"
DOI: 10.1038/s41597-020-0498-3
Abstract: Combining EEG and fMRI allows for integration of fine spatial and accurate temporal resolution yet presents numerous challenges, noticeably if performed in real-time to implement a Neurofeedback (NF) loop. Here we describe a multimodal dataset… read more here.
Keywords: task; integration; dataset; eeg fmri ... See more keywords
A-PASS: an automated pipeline to analyze simultaneously acquired EEG-fMRI data for studying brain activities during sleep
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Neural Engineering"
DOI: 10.1088/1741-2552/ac83f2
Abstract: Objective. Concurrent electroencephalography and functional magnetic resonance imaging (EEG-fMRI) signals can be used to uncover the nature of brain activities during sleep. However, analyzing simultaneously acquired EEG-fMRI data is extremely time consuming and experience dependent.… read more here.
Keywords: eeg fmri; brain activities; fmri; activities sleep ... See more keywords
Multi-timescale hybrid components of the functional brain connectome: A bimodal EEG-fMRI decomposition
Sign Up to like & getrecommendations! Published in 2020 at "Network Neuroscience"
DOI: 10.1162/netn_a_00135
Abstract: Abstract Concurrent electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) bridge brain connectivity across timescales. During concurrent EEG-fMRI resting-state recordings, whole-brain functional connectivity (FC) strength is spatially correlated across modalities. However, cross-modal investigations have commonly… read more here.
Keywords: component; connectivity; brain; eeg fmri ... See more keywords
Not a Slam-Dunk: Assessing the Role of EEG/fMRI in the Presurgical Evaluation
Sign Up to like & getrecommendations! Published in 2022 at "Epilepsy Currents"
DOI: 10.1177/15357597211073015
Abstract: Objective: To assess the utility of EEG-fMRI for epilepsy surgery, we evaluated surgical outcome in relation to the resection of the most signi fi cant EEG-fMRI response. Methods: Patients with post-operative neuroimaging and follow-up of… read more here.
Keywords: eeg fmri; cluster; outcome; con dence ... See more keywords