normal aging

Amyloid β-associated cognitive decline in the absence of clinical disease progression and systemic illness.

Authors: Ames D, Dore V, Harrington KD, Hassenstab J, Laws SM, Lim YY, Martins RN, Maruff P, Masters CL, Rainey-Smith S, Robertson J, Rowe CC, Salvado O, Snyder PJ, Villemagne VL

Journal: Alzheimer's & Dementia

INTRODUCTION: High levels of amyloid β (Aβ) are associated with cognitive decline in cognitively normal (CN) older adults. This study investigated the nature of cognitive decline in healthy individuals who did not progress to mild cognitive […]

Mild memory impairment in healthy older adults is distinct from normal aging.

Authors: Collie A, Maruff P, Masters C, Weaver Cargin J

Journal: Brain and cognition

Mild memory impairment was detected in 28% of a sample of healthy community-dwelling older adults using the delayed recall trial of a word list learning task. Statistical analysis revealed that individuals with memory impairment also demonstrated […]

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