Bandages that could bite back
A new material would make bacteria's attack the path to their demise.
By Stephen Ornes, 00:00 AM May 19, 2010
The human body has a natural block to keep out bacteria that would cause infections: skin. But when the skin gets burned, it’s not only painful, it’s bad for the body. Burned skin cannot keep the bacteria out, so infections are common. That’s why doctors who treat burn victims have to look out for the slightest sign of dangerous infection.
Doctors often wrap burns in bandages for protection, but a recent study shows that a new kind of bandage can actually fight infection. Better yet, this ne...
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