Oncology & Cancer

Pancreatic cancer may be detected with simple intestinal probe

By simply shining a tiny light within the small intestine, close to that organ's junction with the pancreas, physicians at Mayo Clinic's campus in Florida have been able to detect pancreatic cancer 100 percent of the time ...

Medical research

Bacteria live even in healthy placentas, study finds

Surprising new research shows a small but diverse community of bacteria lives in the placentas of healthy pregnant women, overturning the belief that fetuses grow in a pretty sterile environment.

Medications

Gattex approved for short bowel syndrome

(HealthDay)—Gattex (teduglutide) has been approved by the U.S. Food and Drug Administration to treat nutritional problems caused by short bowel syndrome.

Immunology

Intestinal bacteria influence food allergies

Countless microorganisms live in the intestinal tract. Researchers at the Technical University of Munich (TUM) have been able to demonstrate that intestinal bacteria also play a role in determining the strength of anaphylactic ...

Medical research

New insights into the immune system of the gastrointestinal tract

Lymphotoxin is a cytokine, or intercellular messenger, and plays an important role in the immunological balance of the gastrointestinal tract. It regulates the immune system of the digestive tract, which is made up of immune ...

Inflammatory disorders

When flying leads to stomach pain

Patients with a chronic intestinal inflammation often experience bouts of inflammation after a journey. The main cause of this is not the stress of travelling, but the lack of oxygen experienced in an aircraft or during high ...

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