Glymphatic dysfunction links vascular pathology to Alzheimer’s biomarkers and cognitive decline | Synapse
February 2, 2026Open Access
Glymphatic dysfunction links vascular pathology to Alzheimer’s biomarkers and cognitive decline
Key Points
This research aims to investigate the role of glymphatic dysfunction in connecting vascular pathology with Alzheimer’s biomarkers and cognitive decline.
Analyzed the relationship between glymphatic dysfunction and vascular pathology
Examined the impact on tau and inflammation
Evaluated neurodegeneration
Considered insights independent of amyloid-beta (Aβ)
Identified glymphatic dysfunction as a significant mechanism linking vascular issues to tau pathology
Observed that inflammation correlates with neurodegeneration
Provided evidence of cognitive decline associated with this dysfunction
Abstract
These findings highlight glymphatic dysfunction as a key mechanism linking vascular pathology with tau, inflammation and neurodegeneration, independent of Aβ uptakes.