Featured series 
Tag: Gut
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Nation & World
Emily Balskus wins $1M Waterman Award
Emily Balskus has won the Alan T. Waterman Award, the National Science Foundation’s most prestigious prize for scientists under 40 in the United States.
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Nation & World
Microbes might manage your cholesterol
Researchers discover mysterious bacteria that break it down in the gut.
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Nation & World
The ‘right’ diet
Professor Emily Balskus and her team have identified an entirely new class of enzymes that degrade chemicals essential for neurological health, but also help digest foods like nuts, berries, and tea, releasing nutrients that may impact human health.
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Nation & World
Probiotic hydrogels heal gut wounds that other treatments can’t reach
Harvard researchers have developed hydrogels that can be produced from bacterial cultures and applied to intestinal surfaces for faster wound healing.
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Nation & World
New research finds key players in MS progression
Researchers identify the key players involved in the gut-brain connection and their roles in the progression of neurologic diseases, such multiple sclerosis.
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Nation & World
Microbial menace
A new study has shown that — under certain conditions — gut microbes can consume enough of a key nutrient to cause a deficiency in their hosts.
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Nation & World
Your gut’s what you eat, too
A new Harvard study shows that, in as little as a day, diet can alter the population of microbes in the gut – particularly those that tolerate bile – as well as the types of genes expressed by gut bacteria.
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Nation & World
Major weight loss tied to microbes
In a study conducted by Harvard and MGH researchers, gut microbes of mice underwent drastic changes following gastric bypass surgery, and transfer of the microbes into sterile mice resulted in rapid weight loss.
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Nation & World
Go with your gut
Peter Turnbaugh and co-authors Corinne Ferrier Maurice and Henry Joseph Haiser show that as drugs are administered, the activity of human gut microbes can change dramatically. Understanding how those changes affect drug chemistry could help researchers to design drugs that work more effectively and antibiotics that more specifically target pathogens.
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Nation & World
What’s behind the predictably loopy gut
Between conception and birth, the human gut grows more than two meters long, looping and coiling within the tiny abdomen. Within a given species, the developing vertebrate gut always loops into the same formation — however, until now, it has not been clear why.
