Radiology & Imaging

Biodegradable ultrasound opens the blood-brain barrier

A new, biodegradable ultrasound far more powerful than previous devices could make brain cancers more treatable, University of Connecticut researchers report in the June 14 issue of Science Advances.

Cardiology

Cause and cure discovered for common type of high blood pressure

Researchers have found that the cause of a common type of high blood pressure originates in a tiny benign nodule, present in one-in-twenty people with hypertension. The nodule produces a hormone, aldosterone, that controls ...

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