Wound dressing uses electricity to bust up antibiotic-resistant bacterial infections

The National Institutes of Health estimates up to 80 percent of all bacterial infections are caused by a phenotype known as a bacterial biofilm. These biofilms occur when bacterial cells adhere together to form a slimy substance, often around wounds or implanted medical devices. Bacterial biofilms can be difficult to eradicate at the best of times, a task made even more challenging with the rise of antibiotic-resistant bacteria.

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