Gut

Diseases, Conditions, Syndromes

Hidden blood in feces may signal deadly conditions

(HealthDay)—Even if it's not visible to the naked eye, blood in the stool can be serious—a sign of a potentially fatal disease other than colon cancer, new research suggests.

Medical research

Researchers find biological explanation for wheat sensitivity

A new study may explain why people who do not have celiac disease or wheat allergy nevertheless experience a variety of gastrointestinal and extra-intestinal symptoms after ingesting wheat and related cereals. The findings ...

Cancer

Pancreatic tumors may require a one-two-three punch

One of the many difficult things about pancreatic cancer is that tumors are resistant to most treatments because of their unique density and cell composition. However, in a new Wilmot Cancer Institute study, scientists discovered ...

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