The brain floats in a sea of fluid that cushions it against injury, supplies it with nutrients and carries away waste. Disruptions to the normal ebb and flow of the fluid have been linked to ...

Researchers report that the flow of cerebrospinal fluid in the brain is linked to waking brain activity. The study demonstrates that manipulating blood flow in the brain with visual stimulation ...

In 10 male patients, forty-four to seventy-eight years of age, with varying degrees of respiratory insufficiency, blood and cerebrospinal fluid were drawn simultaneously from the brachial artery and ...

When judging the utility of cerebrospinal fluid biomarkers in Alzheimer disease, it may be less a question of if, but rather when and in whom. In this week’s Journal of Neuroscience, scientists report ...

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.

Research headed by teams at the University of Rochester Center for Translational Medicine and the University of Copenhagen describes for the first time how a spreading wave of disruption and the flow ...

A recent study on the effects of commonly used anaesthetic and sedative drugs on cerebrospinal fluid flow and volume has uncovered significant findings regarding their impact on the brain's vital ...

A popular hypothesis for how the brain clears molecular waste, which may help explain why sleep feels refreshing, is a subject of debate. Encased in the skull, perched atop the spine, the brain has a ...