Editor's Note] Physician-scientists are doctors who, after graduating from medical school, conduct research that connects ...

A new international study led by researchers at Karolinska Institutet demonstrates that it is possible to detect subtle ...

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

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 provide a comprehensive overview of the blood-brain barrier (BBB), detailing its cellular architecture, transport ...

The device, named HAPI for handheld laser perfusion imager, is based around laser speckle contrast imaging, in which the ...

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.

BURL Concepts, a private MedTech company focused on the development of a state-of-the-art, rapid, automated and affordable test for evaluating cerebral blood flow and detecting emboli, announced today ...

When Darwin Quiroz first started working with optics as an undergraduate, he was developing atomic magnetometers. That ...

Scientists have developed a revolutionary brain imaging technique to observe a previously unseen pulse in the brain's smallest blood vessels. This discovery shows that these pulses change with age & ...

Emerging evidence indicates that sustainable lifestyle changes—such as increasing physical activity, adopting healthy dietary ...