Medical research

Damaged lungs regenerated in study

A new technique to rehabilitate lungs that are too damaged to be considered for transplant could benefit an increasing population of patients with end-stage lung disease.

Surgery

Pig hearts may save human lives: researchers

One day, cardiac patients may enjoy a new lease on life with pig hearts beating in their chests, said researchers reporting a major advance Tuesday in cross-species organ transplantation.

Medical research

Scientists offers way to disrupt fibrosis

A team of scientists that includes Saint Louis University researchers has identified a new way to intervene in the molecular and cellular cascade that causes fibrosis – a condition where the body's natural process of forming ...

Medical research

Pigs grow new liver in lymph nodes, study shows

Hepatocytes—the chief functional cells of the liver—are natural regenerators, and the lymph nodes serve as a nurturing place where they can multiply. In a new study published online and appearing in a coming issue of ...

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