Immunology

Researchers identify enzyme linked to colitis

An enzyme that usually stops bacterial growth in the large intestine stimulates inflammation in some people, resulting in ulcerative colitis—a chronic digestive disease that affects more than 750,000 Americans, according ...

Gastroenterology

Newly identified gut cells nurture lymph capillaries

You have just enjoyed a delicious summer BBQ. After approximately eight hours, food molecules reach your small intestine, where specialized lymph capillaries, called lacteals, absorb fat nutrients. Lacteals are different ...

Diseases, Conditions, Syndromes

New miniature system to study kidney and intestine function

Researchers at Utrecht University have developed a new organ-on-a-chip: a device to mimic and study kidneys and intestines in miniature format. The device is the result of a special collaboration between pharmacology and ...

Gastroenterology

How to repair your gut

In a world first, Monash University researchers have identified a key biomolecule that enhances the repair of your gut lining by prompting stem cells to regenerate damaged tissue.

Gastroenterology

Gut microbiota provide clues for treating diabetes

The individual mix of microorganisms in the human gastrointestinal tract provides vital clues as to how any future incidence of type 2 diabetes can be predicted, prevented and treated. This is demonstrated in a population ...

Medical research

Mom and baby share 'good bacteria' through breast milk

A new study by researchers at the University of British Columbia and the University of Manitoba has found that bacteria are shared and possibly transferred from a mother's milk to her infant's gut, and that breastfeeding ...

page 37 from 40