Mouse brain vasculature in a 0.7 mm diameter region of cerebral cortex, labeled to highlight regions of reliable control of blood flow in red. The top-down view and side views are shown. Blood vessels ...

A new study suggests that dementia may be driven in part by faulty blood flow in the brain. Researchers found that losing a key lipid causes blood vessels to become overactive, disrupting circulation ...

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