Drug-resistant 'superbugs' thrived long before dinosaurs roamed the Earth

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Stealthy "superbugs" that cause dangerous infections are one of the world's biggest public health concerns. Yet these antibiotic-resistant microbes, which are spreading fast in hospitals, aren't a new phenomenon.

Today's "enterococci" superbugs likely arose from ancestors dating back 450 million years ago, according to a new study in the journal Cell. That's around the time animals first emerged from the ocean and began crawling on land, and it's well before the age of dinosaurs.

Scientists said that studying the evolutionary history of these virulent microbes could lead to better tools for fighting antibiotic resistance in the modern era.  Read more...

More about Science, Bacteria, Dinosaurs, Antibiotics, and World Health Organization


COntributer : Mashable http://ift.tt/2q8hs9L

Drug-resistant 'superbugs' thrived long before dinosaurs roamed the Earth Drug-resistant 'superbugs' thrived long before dinosaurs roamed the Earth Reviewed by mimisabreena on Friday, May 12, 2017 Rating: 5

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