miRNAs in Alzheimer Disease - A Therapeutic Perspective

摘要

Background: Alzheimer's disease is a neurodegenerative disorder which generally affects people who are more than 60 years of age. The disease is clinically characterised by dementia, loss of cognitive functions and massive neurodegeneration. The presence of neurofibrilary tangles and amyloid plaques in the hippocampal region of the brain are the hallmarks of the disease. Current therapeutic approaches for the treatment of Alzheimer's disease are symptomatic and disease modifying, none of which provide any permanent solution or cure for the disease. Dysregulation of miRNAs is one of the major causes of neurodegeneration.