Background There is growing evidence in the literature that the cholinergic basal forebrain
might be one of the earliest affected structures in Alzheimer’s disease (AD). Recent data …

Objective To determine whether following a Mediterranean-like diet (MeDi) relates to
cognitive functions and in vivo biomarkers for Alzheimer disease (AD), we analyzed cross-sectional …

Background Deep phenotyping and longitudinal assessment of predementia at-risk states
of Alzheimer’s disease (AD) are required to define populations and outcomes for dementia …

Objective To determine the nature and extent of minor neuropsychological deficits in patients
with subjective cognitive decline (SCD) and their association with CSF biomarkers of …

Background and Objectives We assessed whether novelty-related fMRI activity in medial
temporal lobe regions and the precuneus follows an inverted U-shaped pattern across the …

We investigated whether the impact of tau-pathology on memory performance and on
hippocampal/medial temporal memory function in non-demented individuals depends on the …

Background White matter hyperintensities (WMH), a biomarker of small vessel disease, are
often found in Alzheimer’s disease (AD) and their advanced detection and quantification can …

Introduction Impaired long‐term memory is a defining feature of mild cognitive impairment (MCI).
We tested whether this impairment is item specific, limited to some memoranda, …

Introduction We examined the association between cerebrospinal fluid (CSF) biomarkers of
Alzheimer's disease, neural novelty responses, and brain volume in predementia old age. …

Previous studies have identified bilingualism as a protective factor against dementia. Here
we aimed to test whether being bilingual at different life stages impacts cognition and brain …