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New superbug genome sequenced


Published: May 7, 2008 at 1:22 PM
BRISTOL, England, May 7 (UPI) -- British medical scientists announced Wednesday they have sequenced the genome of a newly emerging superbug known as Steno.

The researchers at the Wellcome Trust Sanger Institute and the University of Bristol said the genome reveals a remarkable capacity for drug resistance

Matthew Avison of the University of Bristol, senior author of the study, said understanding the genome of the bacterium will help researchers discover how to deal with the particularly resistant organism.

"This is the latest in an ever-increasing list of antibiotic-resistant hospital superbugs," said Avison. "The degree of resistance it shows is very worrying. Strains are now emerging that are resistant to all available antibiotics, and no new drugs capable of combating these 'pan-resistant' strains are currently in development."

The study is to be published in the journal Genome Biology.


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GALAXY COLLIDE NASA
This undated NASA image shows two galaxies that are slowly colliding and possibly, in hundreds of millions of years, only one galaxy will remain. Although it is likely that no stars in the two galaxies will directly collide, the gas, dust and ambient magnetic fields do interact directly. These galaxies, part of the vast Hydra-Centaurus supercluster of galaxies, spans over 100 thousand light-years across and is located about 100 million light-years away. (UPI Photo/NASA/ESA/Hubble Heritage)
NASA image shows galaxies that will slowly collide
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