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.
Dec 5, 2012
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Scientists are rapidly gathering evidence that variants of gut microbiomes, the collections of bacteria and other microbes in our digestive systems, may play harmful roles in diabetes and other diseases. Now Joslin Diabetes ...
May 12, 2021
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Most people know that good oral hygiene—brushing, flossing, and regular dental visits—is linked to good health. Colorado State University microbiome researchers offer fresh evidence to support that conventional wisdom, ...
Mar 3, 2020
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A new long-term study of human twins by University of Colorado Boulder researchers indicates the makeup of the population of bacteria bathing in their saliva is driven more by environmental factors than heritability.
Oct 11, 2012
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A deadly pandemic with mysterious origins: it might sound like a modern headline, but scientists have spent centuries debating the source of the Black Death that devastated the medieval world.
Jun 15, 2022
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Our digestive tract hosts trillions of microbes, mainly bacteria, that help us digest food, make vitamins, strengthen the immune system, protect against germs, and produce molecules that affect many aspects of our health. ...
Oct 3, 2019
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A recent human study published in The FASEB Journal discovered the presence of fungal communities in the fetal gut. The study marks the first of its kind to observe fungal DNA in this developmental setting.
Sep 5, 2019
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A team of researchers has developed a portable detection system that can rapidly identify some of the most virulent, often multi-drug resistant pathogens. This device was designed to be used in places where laboratory resources ...
Dec 16, 2016
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Researchers at the University of Warwick have recovered tuberculosis (TB) genomes from the lung tissue of a 215-year old mummy using a technique known as metagenomics.
Jul 19, 2013
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The bacteria that cause acne live on everyone's skin, yet one in five people is lucky enough to develop only an occasional pimple over a lifetime. What's their secret?
Feb 28, 2013
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