Certain human gut microbes with links to health thrive when fed specific types of ingredients in dietary fibers, according to a new study from Washington University School of Medicine in St. Louis.
Researchers at the School of Medicine and the International Centre for Diarrhoeal Disease Research in Dhaka, Bangladesh, are developing a new approach to address childhood malnutrition. They are designing therapeutic foods aimed at repairing the gut microbiomes of malnourished children.
A new School of Medicine study finds that formula and breast milk encourage the growth of similar kinds of bacteria in babies’ digestive tracts, but the bacteria work differently. The health implications are unclear.
A new School of Medicine study indicates that gut microbes influence the severity of parasitic worm infections in developing countries. The findings suggest that manipulating the gut’s microbial communities may offer protection.
A new study from the School of Medicine shows that a particular gut microbe can prevent severe flu infections in mice, likely by breaking down naturally occurring compounds — called flavonoids — commonly found in foods such as black tea, red wine and blueberries.
New research at Washington University School of Medicine in St. Louis indicates stem cells located in “pockets” in the intestine avoid contact with a prominent metabolite produced by beneficial microbes living in the gut. That metabolite – butyrate – restricts the proliferation of stem cells, potentially hampering the intestine from repairing itself after an injury or damage.
Studying twins from birth through age 2, scientists at Washington University School of Medicine in St. Louis have shown that the gut’s immune system develops in sync with the gut’s tens of trillions of microbes. The findings have implications for understanding healthy growth and, potentially, the origins of various immune disorders.
An imbalance of certain gut microbes appears to be the underlying cause of a frequently fatal intestinal illness in premature babies, according to new research led by Washington University School of Medicine in St. Louis.
Two new studies led by Washington University School of Medicine in St. Louis show that effects of gut bacteria reach far beyond the gastrointestinal tract. Manipulating the makeup of microbes in the gut has the potential to provide new ways to treat and ultimately help prevent childhood malnutrition.
Guided by the immune system, researchers have identified types of gut bacteria in both healthy and undernourished children in Malawi that are linked to nutritional health and that have diagnostic and therapeutic implications for childhood undernutrition.