Functional MRI evaluation of cognitive effects of carotid stenosis revascularization.
Sign Up to like & getrecommendations! Published in 2022 at "Brain and behavior"
DOI: 10.1002/brb3.2512
Abstract: INTRODUCTION Severe internal carotid stenosis, if left untreated, can pose serious risks for ischemic stroke and cognitive impairments. The effects of revascularization on any aspects of cognition, however, are not well understood, as conflicting results… read more here.
Keywords: cognitive effects; revascularization; stenosis; carotid stenosis ... See more keywords
Brain changes following four weeks of unimanual motor training: Evidence from behavior, neural stimulation, cortical thickness, and functional MRI
Sign Up to like & getrecommendations! Published in 2017 at "Human Brain Mapping"
DOI: 10.1002/hbm.23710
Abstract: Although different aspects of neuroplasticity can be quantified with behavioral probes, brain stimulation, and brain imaging assessments, no study to date has combined all these approaches into one comprehensive assessment of brain plasticity. Here, 24… read more here.
Keywords: functional mri; stimulation; voxel cluster; motor ... See more keywords
Independent Component and Graph Theory Analyses Reveal Normalized Brain Networks on Resting‐State Functional MRI After Working Memory Training in People With HIV
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.28439
Abstract: Cognitive training may partially reverse cognitive deficits in people with HIV (PWH). Previous functional MRI (fMRI) studies demonstrate that working memory training (WMT) alters brain activity during working memory tasks, but its effects on resting… read more here.
Keywords: working memory; people hiv; training; functional mri ... See more keywords
Presurgical resting‐state functional MRI language mapping with seed selection guided by regional homogeneity
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.28107
Abstract: Resting‐state functional MRI (rs‐FMRI) has shown potential for presurgical mapping of eloquent cortex when a patient’s performance on task‐based FMRI is compromised. The seed‐based analysis is a practical approach for detecting rs‐FMRI functional networks; however,… read more here.
Keywords: functional mri; seed; language mapping; resting state ... See more keywords
High‐resolution motion‐ and phase‐corrected functional MRI at 7 T using shuttered multishot echo‐planar imaging
Sign Up to like & getrecommendations! Published in 2023 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.29608
Abstract: To achieve high‐resolution multishot echo‐planar imaging (EPI) for functional MRI (fMRI) with reduced sensitivity to in‐plane motion and between‐shot phase variations. read more here.
Keywords: multishot echo; functional mri; high resolution; planar imaging ... See more keywords
Functional MRI in patients with detrusor sphincter dyssynergia: Is the neural circuit affected?
Sign Up to like & getrecommendations! Published in 2019 at "Neurourology and Urodynamics"
DOI: 10.1002/nau.24112
Abstract: In recent years, the human brain‐bladder control network has been visualized in different functional magnetic resonance imaging (fMRI) studies. The role of the brainstem and suprapontine regions has been elucidated. Especially the pontine region and… read more here.
Keywords: functional mri; sphincter dyssynergia; mri patients; patients detrusor ... See more keywords
Differentiation of human cartilage degeneration by functional MRI mapping—an ex vivo study
Sign Up to like & getrecommendations! Published in 2019 at "European Radiology"
DOI: 10.1007/s00330-019-06283-9
Abstract: ObjectiveTo evaluate whether the response to loading of cartilage samples as assessed ex vivo by quantitative MRI (qMRI) mapping techniques can differentiate intact and early degenerative cartilage.MethodsUpon IRB approval and written informed consent, 59 macroscopically… read more here.
Keywords: functional mri; cartilage degeneration; cartilage; early degenerative ... See more keywords
Limits and reproducibility of resting-state functional MRI definition of DLPFC targets for neuromodulation
Sign Up to like & getrecommendations! Published in 2019 at "Brain Stimulation"
DOI: 10.1016/j.brs.2018.10.004
Abstract: BACKGROUND Transcranial magnetic stimulation (TMS) is a noninvasive neuromodulation technique with therapeutic applications for the treatment of major depressive disorder (MDD). The standard protocol uses high frequency stimulation over the left dorsolateral prefrontal cortex (DLPFC)… read more here.
Keywords: functional mri; rsfmri; dlpfc targets; resting state ... See more keywords
Functional MRI and resting state connectivity in white matter - a mini-review.
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic resonance imaging"
DOI: 10.1016/j.mri.2019.07.017
Abstract: Functional MRI (fMRI) signals are robustly detectable in white matter (WM) but they have been largely ignored in the fMRI literature. Their nature, interpretation, and relevance as potential indicators of brain function remain under explored… read more here.
Keywords: state; functional mri; bold signals; resting state ... See more keywords
Resting-state functional MRI studies on infant brains: A decade of gap-filling efforts
Sign Up to like & getrecommendations! Published in 2019 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2018.07.004
Abstract: Resting-state functional MRI (rs-fMRI) is one of the most prevalent brain functional imaging modalities. Previous rs-fMRI studies have mainly focused on adults and elderly subjects. Recently, infant rs-fMRI studies have become an area of active… read more here.
Keywords: state; functional mri; infant fmri; decade ... See more keywords
Pypreclin: An automatic pipeline for macaque functional MRI preprocessing
Sign Up to like & getrecommendations! Published in 2020 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2019.116353
Abstract: Non-human primate functional MRI (fMRI) is a growing field in neuroscience. However, there is no standardized method for monkey fMRI data analysis, specifically for data preprocessing. The preprocessing of monkey fMRI data is challenged by… read more here.
Keywords: functional mri; fmri; pipeline; pypreclin ... See more keywords