Diseases, Conditions, Syndromes

Battling COVID-19 using UV light

As the deadly COVID-19 pandemic continues to wreak havoc around the world with no end in sight, new ways in which to stop the spread or mitigate the effects of the disease are few.

Medical research

Hybrid tunnel may help guide severed nerves back to health

Building a tunnel made up of both hard and soft materials to guide the reconnection of severed nerve endings may be the first step toward helping patients who have suffered extensive nerve trauma regain feeling and movement, ...

Surgery

The future of sutures and staples: A sealant inspired by slugs

Although sutures and staples have been used for decades to close wounds or surgical incisions, both have their drawbacks: suturing can be time-consuming and can lead to extended and costly procedures, while staples are limited ...

Cardiology

Biodegradable stent proves non-inferior to drug-eluting stent

The Orsiro stent, which is a novel stent platform eluting sirolimus from a biodegradable polymer, demonstrated non-inferiority to the Xience Prime everolimus-eluting stent for the primary angiographic endpoint of in-stent ...

Dentistry

Novel technology used to make restorative dental material

A novel dental restorative material that should make life easier for dental care experts and their patients, which is based on technology developed by a team of University of Colorado Boulder engineers, was unveiled today ...

Immunology

Bioengineers imagine the future of vaccines and immunotherapy

In the not-too-distant future, nanoparticles delivered to a cancer patient's immune cells might teach the cells to destroy tumors. A flu vaccine might look and feel like applying a small, round Band-Aid to your skin.

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