Pharmacotherapy of Alzheimer's Disease: Seeking Clarity in a Time of Uncertainty.

ABSTRACT: Alzheimer's disease (AD) is recognized as a major health hazard that mostly affects people older than 60 years. AD is one of the biggest medical, economic, and social concerns to patients and their caregivers. AD was ranked as the 5th leading cause of global deaths in 2016 by the World Health Organization (WHO). Many drugs targeting the production, aggregation, and clearance of Aβ plaques failed to give any conclusive clinical outcomes. This mainly stems from the fact that AD is not a disease attributed to a single-gene mutation. Two hallmarks of AD, Aβ plaques and neurofibrillary tangles (NFTs), can simultaneously induce other AD etiologies where every pathway is a loop of consequential events. Therefore, the focus of recent AD research has shifted to exploring other etiologies, such as n

SUBMITTER: Husna Ibrahim N 

PROVIDER: S-EPMC7105678 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature