Early Trigger For Type-1 Diabetes Found In Mice
Tuesday, August 26, 2008 - 14:21
in Health & Medicine
Scientists are shedding light on how type-1 diabetes begins. Doctors have known the disease is caused by an autoimmune attack on the pancreas, but the exact trigger of the attack has been unclear. Now, a new study in mice implicates the immune signal interferon-alpha as an early culprit in a chain of events that upend sugar metabolism and make patients dependent on lifelong insulin injections.