Cardiology

Target for imaging could improve detection of blood clots

A unique target for molecular imaging combined with the power of near-infrared fluorescent light to identify blood clots could provide a potential new approach for early and accurate diagnosis of blood clots.

Neuroscience

How the brain controls blood flow during sleep

Even while we are asleep, the brain does not rest completely. Surprisingly, the blood flow in a sleeping brain can be greater than when it is in a wakeful state. This allows the brain to remove waste metabolites, which is ...

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