Imaging Biomarkers of Cognitive Impairment in Parkinson’s Disease

Multimodal Neuroimaging Study on Cognitive Impairment in Parkinson’s Disease Parkinson’s Disease (PD) is a common neurodegenerative disorder mainly characterized by motor impairments. However, cognitive impairment (CI), one of the non-motor symptoms, significantly affects patients’ quality of life. According to extensive epidemiological studies, ap...

Single-Value Brain Activity Scores Reflect Both Severity and Risk Across the Alzheimer’s Continuum

Report on the Association Between Single Value Brain Activity Scores and the Progression of Alzheimer’s Disease Introduction Among the elderly population, cognitive decline and brain structural changes are widespread, even among healthy individuals1-3. Episodic memory, crucial for storing, maintaining, and retrieving single-event memories4, is espe...