Light-activated antibacterial coating is new weapon in fight against hospital-acquired infections

A new hard coating with antibacterial properties that has been tested by researchers at the UCL Eastman Dental Institute has been shown to kill 99.9% of Escherichia coli bacteria when a white hospital light was shone on its surface to activate it.

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<p><a href="http://www.physorg.com/news157732910.html">Light-activated antibacterial coating is new weapon in fight against hospital-acquired infections</a></p> <p>A new hard coating with antibacterial properties that has been tested by researchers at the UCL Eastman Dental Institute has been shown to kill 99.9% of <i>Escherichia coli</i> bacteria when a white hospital light was shone on its surface to activate it.</p>