Gastroenterology

Bioengineered approach shows promise in ulcerative colitis

By taking advantage of mechanisms that allow cancer cells to evade immune attack, UT Southwestern Medical Center researchers have developed a new strategy in animal models that has potential for treating ulcerative colitis. ...

Biomedical technology

Bioengineers test biodegradable bandage for treating chronic wounds

Chronic skin wounds that never heal can be disfiguring and painful. In the journal Biomaterials, University of Connecticut bioengineers describe a special scaffold for new skin that also kills bacteria. Their invention has ...

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