Australian and American biomedical engineers have developed a stretchy surgical glue that rapidly heals wounds. It's seen as a breakthrough that has the potential to save lives in emergencies. The injectable glue, MeTro, is based on a naturally occurring protein. It's applied directly to the wound and then activated with UV light to form a complete seal, eliminating the need for staples or stitches. Its elasticity means it's designed to work well on shape-changing internal organs like the lungs and heart.
http://www.news.com.au/technology/science/human-body/injectable-stretchy-glue-that-heals-wounds-in-60-seconds-could-save-lives/news-story/f00161d15e7ae014d01380e5dba40ffc
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