Reprogrammed Human Pancreatic Cells Treat Diabetes in Mice

Nearly 10 percent of Americans have diabetes, a chronic condition where the body does not process sugar. Diabetics either do not make enough insulin — a hormone that acts like a key to let sugars into cells to use for energy — or cells stop responding to insulin. As a result, sugar builds up in the bloodstream leading to high blood sugar. Over time, high blood sugar can give rise to nerve damage and heart disease among other complications.