| 摘要 |
In general this invention can be viewed as encompassing novel methods of treating diabetes and insulin resistance. The inventors have made the discovery that increasing secretion of endogenous glucagon-like peptide-1 (GLP-1) in combination with inhibiting the activity of dipeptidyl peptidase I (DPP-IV) can have a significant impact on hyperglycemia and insulin secretion in subjects suffering from diabetes and/or insulin resistance. Further the invention encompasses methods of identifying subjects having elevated secretion of GLP-1, methods of assessing sensitivity to a GLP-1 secretagogue, and methods of treating diabetes in these subjects by administering a GLP-1 secretagogue to alleviate at least one symptom of diabetes.
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