Healthy aging is accompanied by changes in the functional architecture of the default mode
network (DMN), eg a posterior to anterior shift (PASA) of activations. The putative structural …

The default mode network (DMN) is a set of functionally connected brain regions which
shows deactivation (task-induced deactivation, TID) during a cognitive task. Evidence shows …

Ageing entails cognitive and motor decline as well as brain changes such as loss of gray
(GM) and white matter (WM) integrity, neurovascular and functional connectivity alterations …

Most default mode network (DMN) studies in patients with amnestic mild cognitive
impairment (aMCI) and Alzheimer's disease (AD) are based on the comparison of only two …

Group comparison studies have established that activity in the posterior part of the default-
mode network (DMN) is down-regulated by both normal ageing and Alzheimer's disease …

In the past decade, a “default mode network”(DMN) has been highlighted in neuroimaging
studies as a set of brain regions showing increased activity in task‐free state compared to …

Changes in regional activity levels and network connectivity occur across the lifespan within
the default mode network (DMN) of resting brain function. Changes with age are noted in …

Background: Cognitive functions progressively deteriorate during aging and
neurodegenerative diseases. The present study aims at investigating differences in working …

Cross-sectional studies have consistently identified age-associated alterations in default
mode network (DMN) functional connectivity (FC). Yet, research on longitudinal trajectories …

Exploring brain changes across the human lifespan is becoming an important topic in
neuroscience. Though there are multiple studies which investigated the relationship …