Cholinergic dysfunction in Alzheimer's disease: Mechanistic perspectives and multi-target effects of traditional Chinese medicine.
Alzheimer's disease (AD) is a multifactorial neurodegenerative disorder characterized by progressive cognitive decline and complex pathological changes. Cholinergic dysfunction is an early, clinically pivotal feature of AD closely associated with multiple pathological processes, including amyloid-β (Aβ) pathology, neur...