Radiology & Imaging

An ultrasonic projector for medicine

A chip-based technology that generates sound profiles with high resolution and intensity could create new options for ultrasound therapy, which would become more effective and easier. A team of researchers led by Peer Fischer ...

Medical research

Millimetre-precision drug delivery to the brain

Researchers at ETH Zurich have developed a method for concentrating and releasing drugs in the brain with pinpoint accuracy. This could make it possible in the future to deliver psychiatric and cancer drugs and other medications ...

Neuroscience

Buzzing through the blood-brain barrier

UConn engineers have designed a non-toxic, biodegradable device that can help medication move from blood vessels into brain tissues —a route traditionally blocked by the body's defense mechanisms. They describe their invention ...

page 8 from 40