Search Results - "Bolton, Thomas A. W"
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Dynamics of amygdala connectivity in bipolar disorders: a longitudinal study across mood states
Published in Neuropsychopharmacology (New York, N.Y.) (01-08-2021)“…Alterations in activity and connectivity of brain circuits implicated in emotion processing and emotion regulation have been observed during resting-state for…”
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Exploring the latent structure of behavior using the Human Connectome Project’s data
Published in Scientific reports (13-01-2023)“…How behavior arises from brain physiology has been one central topic of investigation in neuroscience. Considering the recent interest in predicting behavior…”
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Dynamic functional changes upon thalamotomy in essential tremor depend on baseline brain morphometry
Published in Scientific reports (31-01-2024)“…Patients with drug-resistant essential tremor (ET) may undergo Gamma Knife stereotactic radiosurgical thalamotomy (SRS-T), where the ventro-intermediate…”
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A Graph Signal Processing Perspective on Functional Brain Imaging
Published in Proceedings of the IEEE (01-05-2018)“…Modern neuroimaging techniques provide us with unique views on brain structure and function; i.e., how the brain is wired, and where and when activity takes…”
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The dynamic functional connectome: State-of-the-art and perspectives
Published in NeuroImage (Orlando, Fla.) (15-10-2017)“…Resting-state functional magnetic resonance imaging (fMRI) has highlighted the rich structure of brain activity in absence of a task or stimulus. A great…”
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A triple-network organization for the mouse brain
Published in Molecular psychiatry (01-02-2022)“…The triple-network model of psychopathology is a framework to explain the functional and structural neuroimaging phenotypes of psychiatric and neurological…”
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Sex-specific resting state brain network dynamics in patients with major depressive disorder
Published in Neuropsychopharmacology (New York, N.Y.) (01-04-2024)“…Sex-specific neurobiological changes have been implicated in Major Depressive Disorder (MDD). Dysfunctions of the default mode network (DMN), salience network…”
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Triple Network Model Dynamically Revisited: Lower Salience Network State Switching in Pre-psychosis
Published in Frontiers in physiology (11-02-2020)“…Emerging evidence has attributed altered network coordination between the default mode, central executive, and salience networks (DMN/CEN/SAL) to disturbances…”
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TbCAPs: A toolbox for co-activation pattern analysis
Published in NeuroImage (Orlando, Fla.) (01-05-2020)“…Functional magnetic resonance imaging provides rich spatio-temporal data of human brain activity during task and rest. Many recent efforts have focussed on…”
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Neural responses in autism during movie watching: Inter-individual response variability co-varies with symptomatology
Published in NeuroImage (Orlando, Fla.) (01-08-2020)“…Naturalistic movie paradigms are exquisitely dynamic by nature, yet dedicated analytical methods typically remain static. Here, we deployed a dynamic…”
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Brain dynamics in ASD during movie‐watching show idiosyncratic functional integration and segregation
Published in Human brain mapping (01-06-2018)“…To refine our understanding of autism spectrum disorders (ASD), studies of the brain in dynamic, multimodal and ecological experimental settings are required…”
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Dynamic reorganization of intrinsic functional networks in the mouse brain
Published in NeuroImage (Orlando, Fla.) (15-05-2017)“…Functional connectivity (FC) derived from resting-state functional magnetic resonance imaging (rs-fMRI) allows for the integrative study of neuronal processes…”
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13
Agito ergo sum: Correlates of spatio-temporal motion characteristics during fMRI
Published in NeuroImage (Orlando, Fla.) (01-04-2020)“…The impact of in-scanner motion on functional magnetic resonance imaging (fMRI) data has a notorious reputation in the neuroimaging community. State-of-the-art…”
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14
Graph Theoretical Analysis of Structural Covariance Reveals the Relevance of Visuospatial and Attentional Areas in Essential Tremor Recovery After Stereotactic Radiosurgical Thalamotomy
Published in Frontiers in aging neuroscience (23-05-2022)“…Essential tremor (ET) is the most common movement disorder. Its pathophysiology is only partially understood. Here, we leveraged graph theoretical analysis on…”
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Time-resolved effective connectivity in task fMRI: Psychophysiological interactions of Co-Activation patterns
Published in NeuroImage (Orlando, Fla.) (15-05-2020)“…Investigating context-dependent modulations of Functional Connectivity (FC) with functional magnetic resonance imaging is crucial to reveal the neurological…”
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Tapping into Multi-Faceted Human Behavior and Psychopathology Using fMRI Brain Dynamics
Published in Trends in neurosciences (Regular ed.) (01-09-2020)“…Human behavior comprises many aspects that stand out by their dynamic nature. To quantify its neural underpinnings, time-resolved fMRI methods have blossomed…”
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Guided graph spectral embedding: Application to the C. elegans connectome
Published in Network neuroscience (Cambridge, Mass.) (01-01-2019)“…Graph spectral analysis can yield meaningful embeddings of graphs by providing insight into distributed features not directly accessible in nodal domain…”
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Prediction of long-term memory scores in MCI based on resting-state fMRI
Published in NeuroImage clinical (01-01-2016)“…Resting-state functional MRI (rs-fMRI) opens a window on large-scale organization of brain function. However, establishing relationships between resting-state…”
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The arrow‐of‐time in neuroimaging time series identifies causal triggers of brain function
Published in Human brain mapping (01-07-2023)“…Moving from association to causal analysis of neuroimaging data is crucial to advance our understanding of brain function. The arrow‐of‐time (AoT), that is,…”
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Interactions Between Large-Scale Functional Brain Networks are Captured by Sparse Coupled HMMs
Published in IEEE transactions on medical imaging (01-01-2018)“…Functional magnetic resonance imaging (fMRI) provides a window on the human brain at work. Spontaneous brain activity measured during resting-state has already…”
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