Results 71 to 80 of about 5,920,811 (136)

Differential Patterns of Connectivity in Progressive Mild Cognitive Impairment

, 2012
It is now widely accepted that Alzheimer's disease is characterized by a functional disconnection between brain regions. The disease appears to begin up to decades prior to clinical diagnosis.
Aurtenetxe, Sara, Maestú, Fernando, del pozo, Francisco, Castellanos, Nazareth, Bajo, Ricardo, Garcia-Prieto, Juan, Cuesta, Pablo, Gil-Gregorio, Pedro, Pozo, Francisco del, Bajo Bretón, Ricardo, Maestu Unturbe, Fernando, Cuesta Prieto, Pablo, Gil Gregorio, Pedro, Castellanos, Nazareth P.   +13 more
core   +1 more source

Effect of natural and human factors on hydrological connectivity in the arid region: Application of water-ecological network and XGBoost model

Journal of Hydrology: Regional Studies
Study area: Altay Prefecture, Xinjiang, China Research focus: This study constructed a node–corridor water–ecological network that integrated river networks and wetlands to elucidate its structural and functional connectivity.
Yufan Bai, Fan Yang, Wei Deng, Hao Zhang
doaj   +1 more source

Disrupted interhemispheric functional connectivity in chronic insomnia disorder: a resting-state fMRI study

, 2018
Fuqing Zhou,1,2 Yanlin Zhao,1,2 Muhua Huang,1,2 Xianjun Zeng,1,2 Bo Wang,1,2 Honghan Gong1,2 1Department of Radiology, The First Affiliated Hospital, Nanchang University, Nanchang, China; 2Neuroradiology Lab, Jiangxi Province Medical Imaging Research ...
Wang B, Huang M, Zeng X, Zhou F, Zhao Y, Gong H   +5 more
core  

Hemispheric asymmetry in depressive symptoms is associated with sex-divergent functional brain connectivity patterns

iScience
Summary: Hemispheric asymmetry has been linked to depressive symptoms, yet its relationship with large-scale brain network organization remains unclear.
Shuqi Jia, Weizhi Liu, Qun Zhao, Somang Yun, Xin Xin, Cong Liu, Shufan Li, Peng Wang, Zhaosong Yin, Wei Guan, Fen Yu, Qing Liu, Zhaohui Guo, Xi Wang, Xing Wang   +14 more
doaj   +1 more source

Developmental differences in higher-order resting-state networks in Autism Spectrum Disorder

NeuroImage: Clinical, 2014
Objective: Autism Spectrum Disorder (ASD) has been associated with a complex pattern of increases and decreases in resting-state functional connectivity.
Dienke J. Bos, Tamar R. van Raalten, Bob Oranje, Anouk R. Smits, Nieke A. Kobussen, Janna van Belle, Serge A.R.B. Rombouts, Sarah Durston   +7 more
doaj   +1 more source

Functional connectivity

, 2009
Functional neuroimaging techniques are used widely in cognitive neuroscience to investigate aspects of functional specialization and functional integration in the human brain.
Friston, K J, Stephan, K E, K.E. Stephan, K.J. Friston   +3 more
core   +1 more source

The Complex Hierarchical Topology of EEG Functional Connectivity

, 2017
Understanding the complex hierarchical topology of functional brain networks is a key aspect of functional connectivity research. Such topics are obscured by the widespread use of sparse binary network models which are fundamentally different to the ...
Smith, Keith, Escudero, Javier
core   +1 more source

Associations between handedness and brain functional connectivity patterns in children

Nature Communications
Handedness develops early in life, but the structural and functional brain connectivity patterns associated with it remains unknown. Here we investigate associations between handedness and the asymmetry of brain connectivity in 9- to 10-years old ...
Dardo Tomasi, Nora D. Volkow
doaj   +1 more source

Neurobiological Changes of Schizotypy: Evidence From Both Volume-Based Morphometric Analysis and Resting-State Functional Connectivity

, 2015
The current study sought to examine the underlying brain changes in individuals with high schizotypy by integrating networks derived from brain structural and functional imaging.
Wang, Yi, Chan, Raymond C. K., Yin, Da-zhi, Cheung, Eric F. C., Fan, Ming-xia, Pantelis, Christos, Yan, Chao   +6 more
core  

Altered functional connectivity density and structural covariance networks in women with premenstrual syndrome. [PDF]

Quant Imaging Med Surg, 2023
Liu C, Duan G, Zhang S, Wei Y, Liang L, Geng B, Piao R, Xu K, Li P, Zeng X, Deng D, Liu P.   +11 more
europepmc   +1 more source