Yawning can impact the flow of cerebrospinal fluid and venous blood flow, suggesting a regulation of neurofluids and increase ...

The brain's cerebrospinal fluid (CSF) pulses during deep sleep and this appears to be tied to brain wave activity and blood flow, an exploratory study showed. Large oscillations of CSF inflow to the ...

VIRTUAL MEETING (CST), November 22, 2020 -- Swelling is one of the most dangerous and immediate consequences of a brain injury or stroke. Doctors have long known about the dangers of swelling, which ...

By Hugo Francisco de Souza New neuroimaging research shows that when sleep-deprived people lose focus, the brain briefly ...

Yawning has long been dismissed as a sign of boredom or fatigue, a social cue we mostly try to suppress in meetings and on video calls. New brain imaging work suggests that instinct is misplaced. When ...

Although yawning seems like a small, everyday action, recent studies have found that it causes an unexpected reaction in the ...

The space between the arachnoid and pia meningeal layers encasing the brain is a landscape of connective tissue, blood vessels, and cerebrospinal fluid. Scientists debate how that fluid moves within ...

Oct. 21, 2002 — Low-flow cerebroventricular shunting may be worth investigating further in Alzheimer's disease, according to the authors of a pilot study reported in the Oct. 22 issue of Neurology.

Alzheimer's disease is a neurodegenerative disease believed to originate from an accumulation of the toxic amyloid-βand tau proteins in the brain. Symptoms include a range of speaking, learning, and ...

One key role of sleep involves cerebrospinal fluid, which surrounds and protects the brain. During sleep, CSF helps remove waste that accumulates during waking hours. In a 2019 study, Lewis and her ...