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Biochemistry, Biophysics, and Structural Biology

University of Kentucky

2007

Cells

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Full-Text Articles in Life Sciences

Induction Of Insulin Secretion In Engineered Liver Cells By Nitric Oxide, Latha Muniappan, Sabire Özcan Oct 2007

Induction Of Insulin Secretion In Engineered Liver Cells By Nitric Oxide, Latha Muniappan, Sabire Özcan

Molecular and Cellular Biochemistry Faculty Publications

BACKGROUND: Type 1 Diabetes Mellitus results from an autoimmune destruction of the pancreatic beta cells, which produce insulin. The lack of insulin leads to chronic hyperglycemia and secondary complications, such as cardiovascular disease. The currently approved clinical treatments for diabetes mellitus often fail to achieve sustained and optimal glycemic control. Therefore, there is a great interest in the development of surrogate beta cells as a treatment for type 1 diabetes. Normally, pancreatic beta cells produce and secrete insulin only in response to increased blood glucose levels. However in many cases, insulin secretion from non-beta cells engineered to produce insulin occurs …