A growing awareness about brain health and Alzheimer's disease in the general population
is leading to an increasing number of cognitively unimpaired individuals, who are …

Research increasingly suggests that subjective cognitive decline (SCD) in older adults, in
the absence of objective cognitive dysfunction or depression, may be a harbinger of non-…

In subjective cognitive decline (SCD), older adults present with concerns about self-perceived
cognitive decline but are found to have clinically normal function. However, a significant …

Importance Positron emission tomography (PET) imaging now allows in vivo visualization of
both neuropathologic hallmarks of Alzheimer disease (AD): amyloid-β (Aβ) plaques and tau …

Alzheimer9s disease (AD) is characterized by two hallmark molecular pathologies: amyloid
aβ 1–42 and Tau neurofibrillary tangles. To date, studies of functional connectivity MRI (fcMRI…

Importance Mounting evidence suggests that sex differences exist in the pathologic trajectory
of Alzheimer disease. Previous literature shows elevated levels of cerebrospinal fluid tau in …

Importance Identifying asymptomatic individuals at high risk of impending cognitive decline
because of Alzheimer disease is crucial for successful prevention of dementia. Vascular risk …

Introduction The objective of this study was to determine the utility of subjective memory decline
(SMD) to predict episodic memory change and rates of clinical progression in cognitively …

Introduction Our objective was to investigate the effect of sex on cognitive decline within the
context of amyloid β (Aβ) burden and apolipoprotein E genotype. Methods We analyzed sex-…

Although diet‐induced weight loss is first‐line treatment for patients with nonalcoholic fatty
liver disease (NAFLD), long‐term maintenance is difficult. The optimal diet for improvement in …