Related topics: inflammatory bowel disease

New capsule achieves long-term drug delivery

Researchers at MIT and Brigham and Women's Hospital have developed a new drug capsule that remains in the stomach for up to two weeks after being swallowed, gradually releasing its drug payload. This type of drug delivery ...

Migratory birds disperse seeds long distances

Some species of plants are capable of colonising new habitats thanks to birds that transport their seeds in their plumage or digestive tract. Until recently, it was known that birds could do this over short distances, but ...

Effectiveness of probiotics in dairy products evaluated

Probiotics, those living bacteria and yeasts that offer a variety of health benefits, especially for the digestive system, are now available to consumers in yogurt and a variety of other food products as well as in nonfood ...

Intestinal bacteria protect against E. coli O157:H7

A cocktail of non-pathogenic bacteria naturally occurring in the digestive tract of healthy humans can protect against a potentially lethal E. coli infection in animal models according to research presented today at the 113th ...

Cannibal tadpoles key to understanding digestive evolution

A carnivorous, cannibalistic tadpole may play a role in understanding the evolution and development of digestive organs, according to research from North Carolina State University. These findings may also shed light on universal ...

Study reveals how families share microbes, even with dogs

A study that began during the post-doctoral work of Northern Arizona University's Gregory Caporaso is shedding some light on how adults, and their dogs and kids, share microbial communities.

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