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Abnormal Static and Dynamic Functional Network Connectivity in Patients With Presbycusis [PDF]
Frontiers in Aging Neuroscience, 2022 Aim: This study aimed to investigate abnormal static and dynamic functional network connectivity (FNC) and its association with cognitive function in patients with presbycusis.Methods: In total, 60 patients with presbycusis and 60 age-, sex-, and education-matched healthy controls (HCs) underwent resting-state functional MRI (rs-fMRI) and cognitive ...
Chunhua Xing +2 more
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Neuroscience Letters, 2018
The aims of this study were to examine both static functional connectivity (FC) and dynamic FC alterations in motor execution regions after stroke and to investigate whether the altered static or dynamic FC was associated with the clinical behaviors in stroke patients. Seventy-six stroke patients and 55 healthy controls (HC) were recruited.
Dalong Sun, Wei Jin, Yanbin Wang
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The aims of this study were to examine both static functional connectivity (FC) and dynamic FC alterations in motor execution regions after stroke and to investigate whether the altered static or dynamic FC was associated with the clinical behaviors in stroke patients. Seventy-six stroke patients and 55 healthy controls (HC) were recruited.
Dalong Sun, Wei Jin, Yanbin Wang
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Cerebral Cortex, 2021 AbstractRecent efforts to evaluate the heritability of the brain’s functional connectome have predominantly focused on static connectivity. However, evaluating connectivity changes across time can provide valuable insight about the inherent dynamic nature of brain function.
Anita D Barber +2 more
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Brain Connectivity, 2023
Background: To date, numerous studies have documented various alterations in resting brain activity in Alzheimer's disease (AD) and other neuropsychiatric diseases. In particular, disease-related alterations of functional connectivity (FC) in the resting state networks (RSN) have been documented.
Teppei Matsui, Ken-ichiro Yamashita
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Background: To date, numerous studies have documented various alterations in resting brain activity in Alzheimer's disease (AD) and other neuropsychiatric diseases. In particular, disease-related alterations of functional connectivity (FC) in the resting state networks (RSN) have been documented.
Teppei Matsui, Ken-ichiro Yamashita
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Alterations of static and dynamic functional network connectivity in acute ischemic brainstem stroke
Acta Radiologica, 2022Background Prior studies have shown abnormal brain functional network changes in patients with acute ischemic stroke. However, the alterations of dynamic functional network connectivity (FNC) in brainstem strokes have not been elucidated. Purpose
Jian Zhang, Yi Chang
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Altered static and dynamic functional network connectivity in post-stroke cognitive impairment
Neuroscience Letters, 2023Post-stroke cognitive impairment (PSCI) is a common symptom following brain stroke, yet the mechanisms remain unknown. This study aimed to investigate alterations of static and dynamic functional network connectivity (sFNC and dFNC) in PSCI patients. We prospectively recruited 17 PSCI patients and 24 Healthy controls (HC).
Xipeng Yue +13 more
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Altered static and dynamic cerebellar-cerebral functional connectivity in acute pontine infarction
Cerebral CortexAbstract This study investigates abnormalities in cerebellar-cerebral static and dynamic functional connectivity among patients with acute pontine infarction, examining the relationship between these connectivity changes and behavioral dysfunction.
Luobing Wu, Sen Wei, Peifang Miao
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Depression and Anxiety, 2021
Trait anxiety is considered a susceptible factor for stress-related disorders, and is characterized by abnormal brain activity and connectivity in the regions related to emotional processing (e.g., the amygdala). However, only a few studies have examined the static and dynamic changes of functional connectivity in trait anxiety.We compared the resting ...
Chanyu Wang +8 more
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Trait anxiety is considered a susceptible factor for stress-related disorders, and is characterized by abnormal brain activity and connectivity in the regions related to emotional processing (e.g., the amygdala). However, only a few studies have examined the static and dynamic changes of functional connectivity in trait anxiety.We compared the resting ...
Chanyu Wang +8 more
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Journal of Alzheimer's Disease, 2022
Background: BOLD signals in the gray matter (GM) and white matter (WM) are tightly coupled. However, our understanding of the cross-tissue functional network in Alzheimer’s disease (AD) is limited. Objective: We investigated the changes of cross-tissue functional connectivity (FC) metrics for the GM regions susceptible to AD damage.
Zhang, Xingxing +7 more
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Background: BOLD signals in the gray matter (GM) and white matter (WM) are tightly coupled. However, our understanding of the cross-tissue functional network in Alzheimer’s disease (AD) is limited. Objective: We investigated the changes of cross-tissue functional connectivity (FC) metrics for the GM regions susceptible to AD damage.
Zhang, Xingxing +7 more
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Altered static and dynamic functional connectivity in childhood basic-type intermittent exotropia
Brain CommunicationsAbstract This study aimed to investigate static and dynamic functional connectivity alterations between the primary visual cortex, secondary visual cortex, higher visual cortex and oculomotor cortex in children with basic-type intermittent exotropia.
Jie Hong, Xiang Wan, Jing Fu
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