Not all bacteria are harmful. For example, yoghurt and cheese makers use bacteria to make their products. Bacteria like intestinal flora can be helpful to our bodies whereas E.coli can be harmful ...

The group of bacteria called Enterobacteriaceae ... But at high levels—caused, for example, by increased inflammation in the body, or by eating contaminated food—these bugs can cause illness ...

San Diego biologist Eun Chae Moon and colleagues discovered an example of protection that comes at a cost, impeding the bacteria's ability to survive when levels of magnesium are low. "While we ...

The group of bacteria called Enterobacteriaceae ... But at high levels - caused for example by increased inflammation in the body, or by eating contaminated food - these bugs can cause illness ...