Subtle changes in how blood flows through the brain and how brain tissue uses oxygen may be closely linked to Alzheimer's ...

"Amyloid and tau proteins are often considered the primary players in Alzheimer's disease, but blood flow and oxygen delivery are also critical,” said Amaryllis A. Tsiknia from USC's Mark and Mary ...

Brain freeze — the sharp, seconds-long headache we get from ingesting something cold — is rooted in the way our brain senses temperature and blood flow.

Subtle changes in brain blood flow and oxygen use are closely linked to hallmark signs of Alzheimer’s, including amyloid ...

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 ...

Laser speckle contrast imaging (LSCI) measures blood flow across wide areas of brain tissue with high precision, providing new evidence of how blood vessels coordinate brain perfusion. Temporal ...

By Hugo Francisco de Souza New neuroimaging research shows that when sleep-deprived people lose focus, the brain briefly ...

Dark, diamond-shaped spots in inner ear magnetic resonance imaging (MRI) scans are not always signs of pathological ...