https://www.selleckchem.com/ALK.html
Cognitive impairment affects approximately 20%-50% of patients with Parkinson's disease (PD), with a higher prevalence as the disease advances. The nucleus basalis of Meynert (NBM) provides the majority of cholinergic innervations to the cerebral cortex. Dysfunction of the cholinergic system and degeneration of the NBM have been implicated in the pathophysiology of cognitive impairment in neurodegenerative disorders including PD. Several studies have aimed to identify risk factors associated with cognitive decline in order to construct models to pre