Role of sleep-related brain activity in clearing toxic proteins and preventing Alzheimer’s disease – Medical Xpress

Evidence of sleep-dependent low-frequency (<0.1 Hz) global brain activity in the clearance of Alzheimer’s disease-related toxin buildup is presented in research published on 1st June 2021 in the open access journal PLOS Biology by Xiao Liu and colleagues at The Pennsylvania State University. This neuronal activity was more strongly linked with cerebrospinal fluid flow in healthy controls than higher risk groups and patients, and the findings could serve as a potential imaging marker for clinicians…

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