Aging

Potential to prevent loss of insulin in type 2 diabetes

There are two completely different diseases known as diabetes. Type 1 is an autoimmune condition that often starts in childhood or adolescence. Type 2 is a metabolic disorder sometimes associated with lifestyle. In both cases, the insulin-secreting beta cells in the pancreas die, albeit at different rates. Until now, it was thought that the processes [...]

New Tool For Studying Vision, Eye Disease

The tiny eyeless C. elegans roundworm, one of the most widely used animals in biological research, can detect flashes of light and responds to them by quickly wriggling away, a University of Michigan biologist and his colleagues have discovered. The finding should lead to an expanded research role for C. elegans, already one of the [...]