Diseases, Conditions, Syndromes

Researchers identify melatonin as possible COVID-19 treatment

Results from a new Cleveland Clinic-led study suggest that melatonin, a hormone that regulates the sleep-wake cycle and is commonly used as an over-the-counter sleep aid, may be a viable treatment option for COVID-19.

Medical research

A window into the hidden world of colons

Biomedical engineers at Duke University have developed a system that allows for real-time observations of individual cells in the colon of a living mouse.

Inflammatory disorders

Specialized intestinal cells cause some cases of Crohn's disease

Scientists have discovered that Crohn's disease, the inflammatory bowel disorder, can originate from specialised intestinal cell type called Paneth cells. As such, they propose that small intestinal Crohn's disease might ...

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