ApoIII and the Treatment and Diagnosis of Diabetes

摘要

The present invention provides methods of identifying candidate compounds for the treatment of type I diabetes comprising contacting pancreatic β cells with an amount of apolipoprotein CIII (“apoCIII”) effective to increase intracellular calcium concentration, in the presence of one or more test compounds, and identifying those test compounds that inhibit an apoCIII-induced increase in intracellular calcium concentration in the pancreatic β cells. The present invention also provides methods for treating patients with type I diabetes comprising administering to the patient an amount effective of an inhibitor of apoCIII to reduce apoCIII-induced increase in intracellular calcium concentration in pancreatic β cells.

主权项

1. A method for treating diabetes, comprising (a) comparing an amount of apoCIII in a blood serum sample from a diabetic subject and comparing it to a control blood serum sample; (b) identifying those subjects with an elevated amount of apoCIII in the blood serum sample relative to the control blood serum sample as candidate subjects; and (c) treating the candidate subject with an amount effective of an apoCIII inhibitor to treat the diabetes.