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 …

The default mode network (DMN) supports memory functioning and may be sensitive to
preclinical Alzheimer's pathology. Little is known, however, about the longitudinal trajectory …

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

Background: Vast increases in life expectancy over the last century have led to shifts in
population demographics and the emergence of a largely aged population, globally. This …

Recent work suggests that the default mode network (DMN) includes two core regions, the
ventromedial prefrontal cortex and posterior cingulate cortex (PCC), and several unique …

Aging is associated with changes in human brain anatomy and function and cognitive
decline. Recent studies suggest the aging decline of major functional connectivity hubs in …

Age-related changes in the default-mode network (DMN) have been identified in prior cross-
sectional functional magnetic resonance imaging studies. Here, we investigated longitudinal …

To date, limited data are available regarding the inter-site consistency of test–retest
reproducibility of functional connectivity measurements, in particular with regard to integrity …

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 …

Aging is associated with disruptions in the resting-state functional architecture of the brain.
Previous studies have primarily focused on age-related declines in the default mode …