The inferior parietal region of the brain, which is known to experience early structural alterations in Alzheimer's disease, had smaller volumes among those who spent less time in ...

New research reveals that lower proportions of specific sleep stages are associated with reduced brain volume in regions vulnerable to the development of Alzheimer's disease over time.

A new study reveals that not getting enough of specific stages in the sleep cycle may be linked to cognitive decline and ...

Research reveals how specific sleep stages protect brain vulnerable to Alzheimer's, offering hope through simple lifestyle ...

Spending lower proportions of time in two deep sleep stages — including REM sleep — may be linked to volume changes in critical brain regions that can be vulnerable to Alzheimer’s disease, a new study ...

New research shows that reduced time in slow wave and REM sleep is associated with smaller brain volumes in regions ...

They used polysomnography to assess sleep architecture. Then, they used MRI to look at the anatomical features of the brain (such as brain volume and evidence of cerebral microbleeds) 13–17 ...

Share on Pinterest Scientists have found a link between sleep phases, changes in the brain, and Alzheimer’s risk. pocketlight/Getty Images Earlier studies have identified a relationship between ...

Disrupted SWS (critical for waste clearance) and REM sleep (key for memory) may impair the glymphatic system, hindering the ...

Researchers at the University of Tsukuba have discovered that the so-called "multi-task exercise," which combines cognitive ...

New research reveals that lower proportions of specific sleep stages are associated with reduced brain volume in regions ...