Eating a daily serving of peanuts may help older adults improve blood flow to their brains and boost memory, according to new research. In a study published in Clinical Nutrition, scientists at the ...

A new study reveals a hidden brain defense: base barrier cells. These cells form a molecular seal in the choroid plexus, acting as a gatekeeper against systemic inflammation and potential ...

A recent study found wearing a necktie could reduce blood flow to the brain. Researchers in Germany compared MRI results of a group of men wearing a necktie to those not wearing one. They found that ...

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 ...

A new study in rats provides evidence that tetrahydrocannabinol (THC) and cannabidiol (CBD) have opposing effects on brain function—and that combining the two produces more muted changes than THC ...

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. But existing techniques, ...