Thursday, June 24, 2010

Gut Bacteria Could Be Key Indicator of Colon Cancer Risk

ScienceDaily (June 22, 2010) — The human body contains more bacteria than it does cells. These bacterial communities can have a positive effect on our health, by training our immune systems and helping to metabolize the foods we eat. But they can also set us up to develop digestive disorders, skin diseases, and obesity.

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