Not getting enough of deeper stages of sleep raises the risk of brain deterioration associated with Alzheimer’s disease, a ...

A new study suggests that insufficient slow-wave and REM sleep may accelerate brain deterioration associated with Alzheimer's ...

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

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

Not spending enough time in the two deep stages of sleep — slow-wave and rapid eye movement, or REM, sleep — may hasten the deterioration of parts of the brain associated with Alzheimer’s ...

A new study shows that less time spent in slow wave and REM sleep is linked to smaller brain volumes in areas affected early ...

Two new studies are making waves in the health world. One suggests not getting enough of the "right kind" of sleep may ...

Researchers sought to better understand the connection between REM sleep patterns in patients with either insomnia or MDD.

Rapid-eye-movement (REM) sleep is associated with more sympathetic activation than is NONREM sleep 1,2. So far, there are no data regarding vascular tone during REM and NONREM sleep in humans.

A new study reveals how the brain reprocesses and refines memories during sleep, particularly those related to spatial ...