Performances of whole-brain dynamic and static functional connectivity fingerprinting in machine learning-based classification of major depressive disorder [PDF]
Frontiers in Psychiatry, 2022 BackgroundAlterations in static and dynamic functional connectivity during resting state have been widely reported in major depressive disorder (MDD).
Heng Niu +7 more
doaj +4 more sources
BOLD cofluctuation ‘events’ are predicted from static functional connectivity [PDF]
NeuroImage, 2022 Recent work identified single time points (“events”) of high regional cofluctuation in functional Magnetic Resonance Imaging (fMRI) which contain more large-scale brain network information than other, low cofluctuation time points.
Zach Ladwig +7 more
doaj +2 more sources
Dynamic Functional Connectivity Better Predicts Disability Than Structural and Static Functional Connectivity in People With Multiple Sclerosis [PDF]
Frontiers in Neuroscience, 2021 Background: Advanced imaging techniques such as diffusion and functional MRI can be used to identify pathology-related changes to the brain's structural and functional connectivity (SC and FC) networks and mapping of these changes to disability and ...
Ceren Tozlu +6 more
doaj +2 more sources
Impact of anesthesia on static and dynamic functional connectivity in mice
NeuroImage, 2021 A few studies have compared the static functional connectivity between awake and lightly anesthetized states in rodents by resting-state fMRI. However, impact of light anesthesia on static and dynamic fluctuations in functional connectivity has not been ...
Tomokazu Tsurugizawa, Daisuke Yoshimaru
doaj +3 more sources
Abnormal Static and Dynamic Functional Connectivity in Left and Right Temporal Lobe Epilepsy
Frontiers in Neuroscience, 2022 ObjectiveTemporal lobe epilepsy (TLE) can be conceptualized as a network disease. However, the network characteristics in lateralization remain controversial.MethodsIn this study, resting-state functional MRI scans were acquired from 53 TLE patients [22 ...
Xiaomin Pang +9 more
doaj +3 more sources
Frontiers in Psychiatry, 2023 Background and objectiveThe pathogenesis of schizophrenia (SCH) is related to the dysfunction of monoamine neurotransmitters, and the habenula participates in regulating the synthesis and release of dopamine.
Kangkang Xue +8 more
doaj +3 more sources
Frontiers in Human Neuroscience, 2022 Several functional magnetic resonance imaging (fMRI) studies have demonstrated abnormalities in static intra- and interhemispheric functional connectivity among diverse brain regions in patients with major depressive disorder (MDD).
Yu Jiang +71 more
doaj +3 more sources
Internet addiction is associated with differences in static and dynamic hippocampal functional connectivity in young adults: the mediating role of emotion regulation difficulties [PDF]
Frontiers in PsychiatryBackgroundInternet addiction (IA) has emerged as a pervasive public health issue among young adults, frequently accompanied by severe emotion regulation difficulties.
Yue Pan +3 more
doaj +2 more sources
Altered Resting-State Neural Oscillations and Functional Connectivity in Persistent Postural-Perceptual Dizziness [PDF]
Brain SciencesBackground: Persistent postural-perceptual dizziness (PPPD) is a chronic functional neuro-otologic disorder marked by persistent dizziness, unsteadiness, and visual dependence. Its electrophysiological mechanisms remain unclear.
Feng Li +8 more
doaj +2 more sources
IEEE AccessFunctional magnetic resonance imaging (fMRI) has emerged as a prevalent tool for investigating motor deficits and rehabilitation in the context of stroke.
Kaichao Wu +4 more
doaj +3 more sources