We are not alone -- even in our own bodies. The human gut is home to 100 trillion bacteria, which, for millions of years, have co-evolved along with our digestive and immune systems. Most people view bacteria as harmful pathogens ...
Cell & Microbiology
Apr 26, 2010
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(AP) -- The human gut is a virtual zoo, full of a wide variety of bacteria, a new study found. And scientists say that's a good thing.
Cell & Microbiology
Mar 3, 2010
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(PhysOrg.com) -- A group of British scientists and their Agricultural Research Service (ARS) colleague used a benign bacterium from the human gut to develop a microbe that someday might help treat inflammatory bowel disease ...
Cell & Microbiology
Dec 31, 2009
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University of Michigan scientists say they have uncovered a fundamentally new mechanism that holds in check aggressive immune cells that can attack the body's own cells. The findings open a new avenue of research for future ...
Biochemistry
Sep 1, 2009
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(PhysOrg.com) -- Bacteria naturally present in the human gut could produce substances that help to protect against colon cancer and provide therapy for inflammatory bowel disease.
Feb 6, 2009
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A Boston University School of Medicine-led research team has discovered a more efficient way to create induced Pluripotent Stem (iPS) cells, derived from mouse fibroblasts, by using a single virus vector instead of multiple ...
Jan 7, 2009
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