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

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.

Inflammatory disorders

Better treatment for people with inflammatory bowel disease

Finding the right treatment for people living with chronic intestinal inflammation, also known as inflammatory bowel disease (IBD), might soon be getting easier. World IBD Day happens on 19 May each year, with the goal to ...

Gastroenterology

Fighting E. coli with E. coli

According to findings published this week in mBio, Nissle, a strain of Escherichia coli, is harmless to intestinal tissue and may protect the gut from enterohemorrhagic E. coli, a pathogen that produces Shiga toxin.

Alzheimer's disease & dementia

Inflammatory bowel disease linked to doubling in dementia risk

Inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, is linked to a more than doubling in the risk of developing dementia, finds research published online in the journal Gut.

Gastroenterology

Novel therapeutic targets ulcerative colitis

Biologics to modulate the migration and activation of specific innate immune cells, called neutrophils, discovered in the lab of Beth McCormick, Ph.D., at UMass Medical School, have been licensed by Bacainn Therapeutics, ...

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