Dysregulated Salience Network Control over Default-Mode and Central-Executive Networks in Schizophrenia Revealed Using Stochastic Dynamical Causal Modeling [0.03%]
精神分裂症中默认模式网络和中央执行网络对失调的 salience 网络控制关系的随机动力因果模型分析揭示
Deepa S Thakuri,Puskar Bhattarai,Dean F Wong et al.
Deepa S Thakuri et al.
Introduction: Neuroimaging studies suggest that the human brain consists of intrinsically organized, large-scale neural networks. Among these networks, the interplay among the default-mode network (DMN), salience network (SN), and central-e...
Differential Effect of Global Signal Regression Between Awake and Anesthetized Conditions in Mice [0.03%]
小鼠清醒和麻醉状态下全局信号校正的差异效应
Da Wang,Hui Li,Mengyang Xu et al.
Da Wang et al.
Introduction: In resting-state functional magnetic resonance imaging (rs-fMRI) studies, global signal regression (GSR) is a controversial preprocessing strategy. It effectively eliminates global noise driven by motion and respiration but al...
The Feeling of Time Passing Is Associated with Recurrent Sustained Activity and Theta Rhythms Across the Cortex [0.03%]
时间流逝的感觉与皮层广泛区域的反复持续活动和theta节律有关
Emma M Millon,Ali E Haddad,Han Yan M Chang et al.
Emma M Millon et al.
Introduction: We are constantly estimating how much time has passed, and yet know little about the brain mechanisms through which this process occurs. In this pilot study, we evaluated so-called subjective time estimation with the temporal ...
Attention Please! Unravelling the Link Between Brain Network Connectivity and Cognitive Attention Following Acquired Brain Injury: A Systematic Review of Structural and Functional Measures [0.03%]
请注意！系统综述解开获得性脑损伤后结构和功能测量的脑网络连接与认知注意之间的联系
Athena Stein,Jacob R Thorstensen,Jonathan M Ho et al.
Athena Stein et al.
Traumatic brain injury (TBI) and stroke are the most common causes of acquired brain injury (ABI), annually affecting 69 million and 15 million people, respectively. Following ABI, the relationship between brain network disruption and commo...
Alzheimer's Disease Is Associated with Increased Network Assortativity: Evidence from Metabolic Connectivity [0.03%]
阿尔茨海默病与网络同质性增加有关：代谢连接的证据
Sunil Kumar Khokhar,Manoj Kumar,Sandeep Kumar et al.
Sunil Kumar Khokhar et al.
Introduction: Unraveling the network pathobiology in neurodegenerative disorders is a popular and promising field in research. We use a relatively newer network measure of assortativity in metabolic connectivity to understand network differ...
A Functional Magnetic Resonance Imaging Study Using Dynamic Amplitude of Low-Frequency Fluctuation to Assess Brain Activity in Patients with Moyamoya Disease [0.03%]
动态低频振幅在 moyamoya 病变患者脑功能磁共振成像中的应用研究
Qian Wei,Xiao-Yu Wang,Li-Juan Zhang et al.
Qian Wei et al.
Introduction: The purpose of this study was to monitor and record the dynamic brain activity of patients with moyamoya disease (MMD), as well as to study the relationship between brain abnormalities and presenting clinical features. Methods...
A Blood-Based Lipid Profile Associated With Hippocampal Volume and Brain Resting-State Activation Within Obese Adults from the UK Biobank [0.03%]
一项基于血液的血脂谱与来自英国生物银行队列肥胖成年人海马体积及大脑静息态激活相关的研究
Guocheng Jiang,Jennifer S Rabin,Sandra E Black et al.
Guocheng Jiang et al.
Objectives: Obesity and dyslipidemia may be associated with hippocampal alterations and may increase the risk of neurodegeneration. This study studied hippocampal anatomical and functional association with a lipid profile based on high-dens...
Electroencephalogram-Based Metastability in Mild Cognitive Impairment Alzheimer's Disease [0.03%]
基于脑电图的轻度认知障碍和阿尔茨海默病患者的代谢稳定性
Surya Das,Subha D Puthankattil
Surya Das
Background: In this study, we analyze metastability, a feature of brain dynamics in subjects experiencing mild cognitive impairment Alzheimer's disease (MCI-AD) under eyes open (EO) and eyes closed (EC) conditions. Alzheimer's disease (AD) ...