Genetic code of WWI soldier's cholera mapped

The oldest publicly-available strain of the cholera-causing bacterial species, Vibrio cholerae, has had its genetic code read for the first time by researchers at the Wellcome Sanger Institute and their collaborators. The ...

Microgel powder fights infection and helps wounds heal

While making smart glue, a team of engineers discovered a handy byproduct: hydrogen peroxide. In microgel form, it reduces bacteria and virus ability to infect by at least 99 percent.

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