Stability in the composition of the hundred trillion bacterial cells in the human gastrointestinal tract is crucial to health, but scientists have been perplexed how our microbiota withstands an onslaught of toxins, dietary ...
Jan 9, 2015
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A team of Children's Hospital Oakland Research Institute (CHORI) researchers has found that a category of lipids known as sphingolipids may be an important link in the relationship between diet, inflammation and cancer. ...
Oct 28, 2014
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Scientists have shown new genetic evidence that could strengthen the link between the role of dietary fats with colon cancer progression.
Apr 21, 2014
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A team of biologists and engineers at the University of California, San Diego has discovered that white blood cells, which repair damaged tissue as part of the body's immune response, move to inflamed sites by walking in ...
Mar 17, 2014
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It's well established that humans maintain a symbiotic relationship with the trillions of beneficial microbes that colonize their bodies. These organisms, collectively called the microbiota, help digest food, maintain the ...
Nov 3, 2013
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The human gut is loaded with commensal bacteria – "good" microbes that, among other functions, help the body digest food. The gastrointestinal tract contains literally trillions of such cells, and yet the immune system ...
May 22, 2013
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(Medical Xpress)—Scientists have long puzzled over why "bad" bacteria such as E. coli can thrive in the guts of those with inflammatory bowel disease (IBD), causing serious diarrhea. Now UC Davis researchers have discovered ...
Feb 7, 2013
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Researchers at the University of California, San Diego School of Medicine report the discovery of microbial–dependent mechanisms through which some cancers mount an inflammatory response that fuels their development and ...
Oct 3, 2012
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(Medical Xpress)—We couldn't live without our immune systems, always tuned to detect and eradicate invading pathogens and particles. But sometimes the immune response goes overboard, triggering autoimmune diseases like ...
Sep 28, 2012
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Scientists at Washington University School of Medicine in St. Louis have identified a protein essential to repairing the intestine's inner lining.
Sep 6, 2012
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