Amyloid PET load

Amyloid PET load is associated with mPACC score in humans.

“Aβ PET load in the prefrontal cortex, cingulate cortex, precuneus, and anterior temporal regions were associated with mPACC decline.”

Humansbrain3-year follow-up60% femalesn = 350

Longitudinal Associations of Multimodal Core 1 Alzheimer Disease Biomarkers With Cognition in Aging and Preclinical Alzheimer Disease

Neurology·17 Oct 2025