Newswise

Shift Workers at More Risk for Irritable Bowel Syndrome

Nurses participating in shift work, especially those working rotating shifts, face a significantly increased risk of developing Irritable Bowel Syndrome and abdominal pain compared to those working a standard day-time schedule, according to research published in the American Journal of Gastroenterology.

Bird Bones May be Hollow, But They are Also Heavy

Biologists have known since Galileo’s time that bird bones are hollow, but many people are surprised to learn that bird skeletons do not weigh less than those of similar-sized mammals. New work now explains how bird skeletons can be both delicate and heavy.

Geophysicists Rush to Chile To Study Ongoing Earthquake Aftershocks

A team of geophysicists led by Rensselaer Polytechnic Institute Professor Steven Roecker is in Chile to study the scope and strength of aftershocks that continue to rattle the area following the massive Feb. 27 8.8-magnitude earthquake. The 10-member team, which was assembled quickly from universities around the United States, will be putting in place more than 50 broadband seismometers throughout the impacted area in Chile.

Study Details Machinery of Immune Protection Against Inflammatory Diseases Like Colitis

Research led by St. Jude Children’s Research Hospital investigators identifies potential new targets for treatment of colitis and other inflammatory bowel diseases.

Surgeon Re-attaches Teen’s Arm After Boating Accident

Kristen Kilpatrick, a college sophomore, nearly lost her arm in a boating accident. Orthopaedic trauma surgeon Dr. Joseph Borrelli was able to re-attach it.

The Wistar Institute Welcomes New Board Members

The Wistar Institute recently welcomed Gail Walker Hearn and Milton S. Schneider to its board of trustees.