Medical research

Gut microbes in healthy kids carry antibiotic resistance genes

Friendly microbes in the intestinal tracts (guts) of healthy American children have numerous antibiotic resistance genes, according to results of a pilot study by scientists at Washington University School of Medicine in ...

Medical research

Host genome controls skin microbiota and inflammation

Numerous recent studies linked gut microbiota with various diseases such as obesity or diabetes. Little is known, however, on how gut and skin microbiota composition is controlled. In a recent study published in the journal ...

Medical research

A new genetic fingerprint lives in your belly

Our bodies contain far more microbial genes than human genes. And a new study suggests that just as human DNA varies from person to person, so too does the massive collection of microbial DNA in the intestine.

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