The hippocampus is regarded as the pivotal structure for episodic memory symptoms
associated with Alzheimer's disease (AD) pathophysiology. However, what is often …

The neuroimaging method of multimodal magnetic resonance imaging (MRI) can identify the
changes in brain structure and function caused by Alzheimer's disease (AD) at different …

Abstract To move Alzheimer Disease (AD) research forward it is essential to collect data
from large cohorts, but also make such data available to the global research community. We …

The precuneus is a site of early amyloid-beta (Aβ) accumulation. Previous cross-sectional
studies reported increased precuneus fMRI activity in older adults with mild cognitive deficits …

Background: Pause duration analysis is a common feature in the study of discourse in
Alzheimer's disease (AD) since this patient group has shown a consistent trend for longer …

The goal of this study was to assess how task-related hyperactivation relates to brain
network dysfunction and memory performance in individuals at risk of Alzheimer's disease …

Late-onset Alzheimer's disease (AD) disproportionately affects women compared to men.
Episodic memory decline is one of the earliest and most pronounced deficits observed in …

ABSTRACT Introduction: The Repeatable Battery for the Assessment of Neuropsychological
Status (RBANS) has been associated, to varying degrees, with commonly used biomarkers …

Objective To explore the interhemispheric information synergy ability of the brain in major
depressive disorder (MDD) patients by applying the voxel-mirrored homotopic connectivity …

Previous studies have reported a pattern of hyperactivation in the pre-dementia phase of
Alzheimer's disease (AD), followed by hypoactivation in later stages of the disease. This …