News tagged with bacterium

Getting rid of unwanted visitors

Gut-dwelling bacteria are attracting increasing attention, particularly those associated with human diseases. Helicobacter pylori is found in the stomach of humans, where it may cause chronic gastritis and ...

Sep 20, 2013
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Explainer: What is E.coli?

There has been a small outbreak of E. coli infection in Brisbane. Three children and one adult who attended the Brisbane Royal Agricultural Show, also known as Ekka, tested positive for the bacterial infection ...

Aug 27, 2013
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A worm's-eye view of immunity

In 1998, scientists published the first complete genome of a multicellular organism—the worm Caenorhabditis elegans. At the same time, new technologies were emerging to help researchers manipulate genes ...

Aug 13, 2013
popularity 4 / 5 (1) | comments 0 | with audio podcast