A collaborative group of researchers including the American Diabetes Association and the Juvenile Diabetes Research Foundation has been testing the medication abatacept (CTLA4 immunoglobin fusion protein) as a possible treatment for type 1 diabetes. Abatacept, better known by its brand name Orencia, is FDA approved to treat autoimmune diseases such as rheumatoid arthritis and multiple sclerosis.
Type 1 diabetes is an autoimmune disease in which T-cells in the body’s immune system mistakenly attack the insulin producing beta cells in the pancreas. With the pancreas producing little or no insulin, type 1 diabetics must rely on insulin injections to regulate their blood sugar levels. Those type 1 diabetes who continue to produce some insulin have an easier time keeping their blood sugar in the normal range, and have less risk of diabetes complications.
(more…)

















