Gastroenterology

Higher vitamin D levels found to cut bowel resection risk with IBD

An increased serum level of 25-hydroxyvitamin D (25[OH]D) is independently associated with a lower risk for bowel resection with inflammatory bowel disease (IBD), according to a study published online March 25 in the International ...

Vaccination

Discovery sets stage for vaccine against gastric cancer, ulcers

H. pylori is one of the most common disease-causing bacteria. More than half of the world's population have the bacteria in their body; and while in Canada overall prevalence of H. pylori is between 20% and 30%, some groups—including ...

Diabetes

Stem cell 'messages' fast-track healing of diabetic wounds

The increasing prevalence of diabetes worldwide has led to a rise in diabetic wounds, such as diabetic foot ulcers, which are challenging to treat and can result in amputation. Traditional treatments have limited effectiveness, ...

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