Measuring blood flow in the brain is critical for responding to a range of neurological problems, including stroke, traumatic ...

Measuring how well blood flows to the brain is crucial for understanding a wide range of neurological issues, from strokes to migraines to traumatic brain injuries. Obtaining such measurements ...

Measuring blood flow in the brain is critical for responding to a range of neurological problems, including stroke, traumatic brain injury (TBI) and vascular dementia.

Non-invasive device worn on the forehead uses laser technology and an array of detectors, and could form the basis of methods for monitoring brain blood flow.

Researchers have uncovered a potential route to developing the first ever drug treatments for vascular dementia that directly target a cause of the condition. The research has shed light on how high ...

A new study in mice describes how the brain rapidly and efficiently increases blood flow to active areas where oxygen and nutrients are needed most. The work shows that the brain relies on a ...

A wearable ultrasound patch could soon be saving lives, by monitoring the blood flow in hospital patients' brains. The device is only about the size of a postage stamp plus it works continuously, ...

Microplastics in the bloodstream may cause blockages the brain and affect our brain functioning and behavior, according to recent research. Environmental biologists tested the effects of microplastics ...

Researchers have, for the first time, visualized the full network of blood vessels across the cortex of awake mice, finding that blood vessels rhythmically expand and contract leading to 'waves' ...

A pipeline stent is a treatment for a brain aneurysm. It’s a minimally invasive procedure that blocks blood flow through the affected part of the blood vessel. Doctors treat brain aneurysms at risk of ...