For more than a century, scientists have known that blood vessels can rhythmically contract and relax in a process called vasomotion. In the brain, these subtle oscillations are thought to help ...

Findings from Mass General Brigham investigators highlight the intricate interplay of diverse physiological processes as the brain shifts from wakefulness to sleep. A new study by investigators from ...

When doctors and scientists want to see inside a body, magnetic resonance imaging (MRI) is a powerful tool. MRI can ...

Researchers have developed an ultrafast MRI technique, uFLARE, that can distinguish between feedforward and feedback brain signals, offering a new way to study neurological conditions. The method ...

Researchers constructed a brain growth charts from 54,000+ diffusion MRI scans to map individual white matter health.

First, multimodal imaging, demographic, and clinical data obtained from 90-d HDTBR experiment. Further statistical analyses were conducted for alteration of CBF. Next, the CBF prediction models were ...