Please create an account to participate in the Slashdot moderation system

 



Forgot your password?
typodupeerror
Check out the new SourceForge HTML5 internet speed test! No Flash necessary and runs on all devices. ×
Biotech

Submission + - Watching Drug Resistance Develop in Real Time

nursegirl writes: As the spread of multi-drug resistant bacteria like MRSA and the new XDR-TB (extremely drug resistant tuberculosis) becomes a growing concern throughout the world, a team of scientists has been able to learn how bacteria evolves in vivo as a response to vancomycin and other antibiotics.

The team isolated S. aureus bacteria intermittently through a patient's antibiotic therapy and sequenced the genome of the bacterium multiple times. The results demonstrated 35 mutations in 31 locations as the bacteria evolved from vancomycin-susceptible to vancomycin-resistant.

Little known fact about Middle Earth: The Hobbits had a very sophisticated computer network! It was a Tolkien Ring...

Working...