Aberrant modulations of static functional connectivity and dynamic functional network connectivity in chronic migraine. [PDF]
Quantitative Imaging in Medicine and Surgery, 2021 Background Chronic migraine (CM) is a common and disabling neurological disorder that affects 1-2% of the global population. The aim of the present study was to identify the functional characteristics of the CM brain using static functional connectivity (
Yan Zou +3 more
semanticscholar +3 more sources
Functional network connectivity during Jazz improvisation [PDF]
Scientific Reports, 2021 One of the most complex forms of creativity is musical improvisation where new music is produced in real time. Brain behavior during music production has several dimensions depending on the conditions of the performance.
V. Vergara +6 more
semanticscholar +4 more sources
Tracking functional network connectivity dynamics in the elderly. [PDF]
Front Neurosci, 2023 IntroductionFunctional magnetic resonance imaging (fMRI) has shown that aging disturbs healthy brain organization and functional connectivity. However, how this age-induced alteration impacts dynamic brain function interaction has not yet been fully investigated.
Wu K +4 more
europepmc +4 more sources
Functional network connectivity alterations in schizophrenia and depression [PDF]
Psychiatry Research - Neuroimaging, 2017 There is a high degree of overlap between the symptoms of major depressive disorder (MDD) and schizophrenia, but it remains unclear whether the similar symptoms are derived from convergent alterations in functional network connectivity. In this study, we performed a group independent component analysis on resting-state functional MRI data from 20 MDD ...
Ling-Li Zeng, Hui Shen, Dewen Hu
exaly +3 more sources
Functional network connectivity in early-stage schizophrenia.
Schizophrenia Research, 2020 Schizophrenia is a disorder of altered neural connections resulting in impaired information integration. Whole brain assessment of within- and between-network connections may determine how information processing is disrupted in schizophrenia.
T. Hummer +6 more
semanticscholar +3 more sources
Two-year dynamic functional network connectivity in clinically isolated syndrome
Multiple Sclerosis Journal, 2020 Background: The features of functional network connectivity reorganization at the earliest stages of MS have not been investigated yet. Objective: To combine static and dynamic analysis of resting state (RS) functional connectivity (FC) to identify ...
Maria A Rocca +2 more
exaly +2 more sources
Short-term blood pressure variability and brain functional network connectivity in older adults [PDF]
NeuroImage: ReportsBackground: Blood pressure variability is increasingly linked with cerebrovascular disease and Alzheimer's disease, independent of mean blood pressure levels.
Isabel J. Sible +16 more
doaj +2 more sources
Aberrant dynamic functional network connectivity in patients with diffuse axonal injury [PDF]
Scientific ReportsDiffuse axonal injury (DAI) results in aberrant functional connectivity and is significantly linked to cognitive impairment. Nevertheless, the network mechanisms influencing neurocognitive function following DAI remain unclear.
Jian Li +11 more
doaj +2 more sources
The Backbone Network of Dynamic Functional Connectivity [PDF]
Network Neuroscience, 2021 1. Abstract Temporal networks have become increasingly pervasive in many real-world applications, including the functional connectivity analysis of spatially separated regions of the brain. A major challenge in analysis of such networks is the identification of noise confounds, which introduce temporal ties that are non ...
Nima Asadi +2 more
openaire +4 more sources
Constructing high-order functional connectivity network based on central moment features for diagnosis of autism spectrum disorder [PDF]
PeerJ, 2021 The sliding-window-based dynamic functional connectivity network (D-FCN) has been becoming an increasingly useful tool for understanding the changes of brain connectivity patterns and the association of neurological diseases with these dynamic variations.
Qingsong Xie +6 more
doaj +2 more sources