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Updated: Jan 12, 2026

Application of Granger Causality Analysis of the Directed Functional Connection in Alzheimer's Disease and Mild Cognitive Impairment
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语言功能障碍和相关的粉样β在阿尔茨海默病中介于大脑功能连接的变化

Jin-Wen Xiao1, Jin Wang2, Jin-Tao Wang3

  • 1Department of Neurology and Institute of Neurology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China; Department of Neurology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, No.160 Pujian Road, Shanghai 200127, China.

NeuroImage. Clinical
|October 30, 2025
PubMed
概括

在阿尔茨海默病 (AD) 中功能连接性降低调解了粉样β积累和语言障碍之间的联系. 具体来说,前时区域的连接性变化,特别是左侧rpSTS,与阿兹海默病患者的言语变化有关.

关键词:
阿尔茨海默氏症是阿尔茨海默氏症的一种疾病.粉样蛋白是什么 粉样蛋白是什么功能性磁共振成像技术 功能性磁共振成像技术语言 语言 语言 语言轻度认知障碍 轻度认知障碍阳位电子发射断层扫描 (PET).

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