Our microbes are starving, and that's a good thing

Each of us is only half human. The other half is microbial. Trillions of viruses, fungi, bacteria and other microscopic organisms coat our skin and line our vital organs.

Fungi found in the guts of healthy adults just travel through

Fungi found in the gastrointestinal tracts of healthy adults are largely transient and stem from the mouth or foods recently consumed, according to new research published this week in mSphere, an open access journal from ...

Scientists develop new approach for sampling gut bacteria

Scientists at Forsyth, Massachusetts General Hospital and the Harvard School of Public Health have developed a new protocol for collecting saliva and stool samples for genomic and transcriptomic analyses. This method eliminates ...

Lemur research gets a gut check

"Stool sample collector" is not a glamorous way to introduce oneself at a party. But in the course of their research, gut microbiologists Erin McKenney and Lydia Greene have spent a lot of time waiting for animals to relieve ...

More than 7 million bacterial genes in the pig gut

An international consortium of researchers from INRA (France), University of Copenhagen and SEGES (Denmark), BGI-Shenzhen (China) and NIFES (Norway) has now established the first catalogue of bacterial genes in the gut of ...

What sewage can tell us about health

The maxim "one man's trash is another man's treasure" certainly describes the work of Mariana G. Matus: The fourth-year PhD student in computational and systems biology at MIT is part of a team collecting samples of sewage ...

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