Results 1 to 10 of about 1,764 (114)

The analyses of structural covariance and structural covariance similarity of cortical morphological measures

NeuroImage
Structural covariance refers to the concurrent changes in one morphological measure between two brain regions. Structural covariance of cortical morphological measures such as cortical thickness (CT), surface area (SA), and cortical volume (CV) have been
Xi Zhang, Yanmin Peng, Dongyue Li, Ailin Hou, Meng Liang, Chunshui Yu   +5 more
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BCCT: A GUI Toolkit for Brain Structural Covariance Connectivity Analysis on MATLAB

Frontiers in Human Neuroscience, 2021
Brain structural covariance network (SCN) can delineate the brain synchronized alterations in a long-range time period. It has been used in the research of cognition or neuropsychiatric disorders.
Qiang Xu, Qiang Xu, Qirui Zhang, Gaoping Liu, Xi-jian Dai, Xi-jian Dai, Xinyu Xie, Jingru Hao, Qianqian Yu, Ruoting Liu, Zixuan Zhang, Yulu Ye, Rongfeng Qi, Long Jiang Zhang, Zhiqiang Zhang, Zhiqiang Zhang, Guangming Lu, Guangming Lu, Guangming Lu   +18 more
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Structural covariance in subcortical stroke patients measured by automated MRI-based volumetry

NeuroImage: Clinical, 2019
A network-level investigation of the volumetric changes of subcortical stroke patients is still lacking. Here, we explored the alterations of structural covariance caused by subcortical stroke with automated brain volumetry.
Caihong Wang, Lei Zhao, Yishan Luo, Jingchun Liu, Peifang Miao, Sen Wei, Lin Shi, Jingliang Cheng   +7 more
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Asymptomatic carotid stenosis is associated with both edge and network reconfigurations identified by single-subject cortical thickness networks

Frontiers in Aging Neuroscience, 2023
Background and purposePatients with asymptomatic carotid stenosis, even without stroke, are at high risk for cognitive impairment, and the neuroanatomical basis remains unclear.
Jinxia Ren, Dan Xu, Hao Mei, Xiaoli Zhong, Minhua Yu, Jiaojiao Ma, Chenhong Fan, Jinfeng Lv, Yaqiong Xiao, Lei Gao, Haibo Xu   +10 more
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Abnormal cortical morphology in children and adolescents with intermittent exotropia

Frontiers in Neuroscience, 2022
PurposeTo investigate cortical differences, age-related cortical differences, and structural covariance differences between children with intermittent exotropia (IXT) and healthy controls (HCs) using high-resolution magnetic resonance imaging (MRI ...
Xi Wang, Xi Wang, Lu Lu, Meng Liao, Meng Liao, Hong Wei, Hong Wei, Xiaohang Chen, Xiaohang Chen, Xiaoqi Huang, Longqian Liu, Longqian Liu, Qiyong Gong   +12 more
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Functional PCA With Covariate-Dependent Mean and Covariance Structure

Technometrics, 2022
28 pages, 3 ...
Fei Ding, Shiyuan He, David E. Jones, Jianhua Z. Huang   +3 more
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Altered Structural Covariance of Insula, Cerebellum and Prefrontal Cortex Is Associated with Somatic Symptom Levels in Irritable Bowel Syndrome (IBS)

Brain Sciences, 2021
Somatization, defined as the presence of multiple somatic symptoms, frequently occurs in irritable bowel syndrome (IBS) and may constitute the clinical manifestation of a neurobiological sensitization process.
Cecilia Grinsvall, Lukas Van Oudenhove, Patrick Dupont, Hyo Jin Ryu, Maria Ljungberg, Jennifer S. Labus, Hans Törnblom, Emeran A. Mayer, Magnus Simrén   +8 more
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Connectome-based predictive modeling of smoking severity using individualized structural covariance network in smokers

Frontiers in Neuroscience, 2023
IntroductionAbnormal interactions among distributed brain systems are implicated in the mechanisms of nicotine addiction. However, the relationship between the structural covariance network, a measure of brain connectivity, and smoking severity remains ...
Weijian Wang, Yimeng Kang, Xiaoyu Niu, Zanxia Zhang, Shujian Li, Xinyu Gao, Mengzhe Zhang, Jingliang Cheng, Yong Zhang   +8 more
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Percentage amplitude of fluctuation and structural covariance changes of subjective cognitive decline in patients: A multimodal imaging study

Frontiers in Neuroscience, 2022
Back groundSubjective cognitive decline (SCD) may be the first clinical sign of Alzheimer’s disease (AD). The possible neural mechanisms of SCD are not well known.
Ke Xu, Ke Xu, Yichen Wei, Shuming Zhang, Shuming Zhang, Lihua Zhao, Bowen Geng, Bowen Geng, Wei Mai, Pengyu Li, Pengyu Li, Lingyan Liang, Duoli Chen, Duoli Chen, Xiao Zeng, Xiao Zeng, Demao Deng, Peng Liu, Peng Liu   +18 more
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Individual behavioral trajectories shape whole-brain connectivity in mice

eLife, 2023
It is widely assumed that our actions shape our brains and that the resulting connections determine who we are. To test this idea in a reductionist setting, in which genes and environment are controlled, we investigated differences in neuroanatomy and ...
Jadna Bogado Lopes, Anna N Senko, Klaas Bahnsen, Daniel Geisler, Eugene Kim, Michel Bernanos, Diana Cash, Stefan Ehrlich, Anthony C Vernon, Gerd Kempermann   +9 more
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