Reporter Mar. 30 2012

Factor sensitizes cancer to radiation

Measuring levels of an enzyme in head and neck tumors may indicate how the tumor will respond to radiation therapy.

New tool hooks heart failure drugs

A new screening tool – using glowing fish embryos – could identify therapeutics for myocardial hypertrophy and heart failure.

Gut germs govern growth

Treating H. pylori infection in children may help their growth rebound, a recent study suggests.