Look in the mirror and you won't see your microbiome. But it's there with you from the day you are born. Over time, those bacteria, viruses and fungi multiply until they outnumber your own cells 10 to 1.
As babies, the microbes may teach our immune systems how to fight off bad bugs that make us sick and ignore things that aren't a threat.
We get our first dose of microbes from our mothers, both in the birth canal and in breast milk. Family members tend to have similar microbiomes.
Originally published on Tue September 10, 2013 8:18 am
A mysterious disease in the Middle East has triggered international alarms for two big reasons. The virus is often deadly: It has killed almost half of the 114 people known to have caught it. And there's no clear treatment for it.
Now scientists might have made some progress toward fixing that second problem.
A combination of two drugs commonly used for other viral infections reduced the symptoms of the Middle East respiratory syndrome, or MERS, in monkeys, virologists report Sunday in the journal Nature Medicine.