Yawning has long been a curious behavior, often contagious and even a little contagious, but now, recent research has ...
Yawning has an unusual and unexpected effect on the flow of fluid protecting the brain, a recent study reveals, though it's ...
One key role of sleep involves cerebrospinal fluid, which surrounds and protects the brain. During sleep, CSF helps remove ...
Yawning and deep breathing each have different effects on the movement of fluids in the brain, and each of us may have a ...
New research shows sleep deprivation can push the awake brain into a sleep-like state, disrupting attention and brain fluid ...
1 Radiology Department, The First Hospital of Jilin University, Changchun, Jilin, China 2 Neurology Department, The First Hospital of Jilin University, Changchun, Jilin, China Background: The coupling ...
Pulsatile CSF flow dynamics increase during epochs with slower reaction times and attentional failures. (CREDIT: Nature) By 10 a.m., having had no sleep, subjects were lying in MRI scanners engaging ...
In a 2019 study, Lewis and her colleagues showed that CSF flow during sleep follows a "rhythmic" pattern in and out of the brain, and that the flows are linked to changes in brain waves during sleep.
A major international study has uncovered a new biological clue that could help predict dementia long before memory problems arise. Researchers from the University of Cambridge and Zhejiang University ...
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