Oncology & Cancer

Breaching the blood-brain barrier to deliver precious payloads

RNA-based drugs have the potential to change the standard of care for many diseases, making personalized medicine a reality. This rapidly expanding class of therapeutics are cost-effective, fairly easy to manufacture, and ...

Diseases, Conditions, Syndromes

Middle-ear implants improve hearing over the long term

Middle-ear implants that stimulate auditory nerves via the round window can improve hearing for many years. In most cases, these electronic hearing aids can be implanted and used without any problems. Complications are limited ...

Neuroscience

Improving the precision of bionic devices with light

For a person with normal hearing, sound waves travel in the fluid-filled cochlea of the inner ear, causing sensory hair cells to react and send signals to the brain via the auditory neurons. For those with hearing loss, these ...

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 ...

Surgery

Ultrasound therapy for pain following carpal tunnel surgery

It's not uncommon for patients to experience soreness and hypersensitivity in their hands after having carpal tunnel surgery. Dr. Janelle Van Otterloo, a Mayo Clinic physical therapist, says it's called pillar pain.

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