The Gut Microbiota and Gut-Brain Axis in Alzheimer's Disease: From Pathogenesis to Treatment.
Alzheimer's disease (AD) is a progressive neurodegenerative disorder whose pathological course involves amyloid-β (Aβ) deposition, tau abnormalities, neuroinflammation, and neurovascular dysfunction. Interest in the microbiota-gut-brain axis does not arise because gut dysbiosis has been established as an independent in...