The symptoms of insulin-dependent (type I) diabetes could theoretically be corrected by the administration of insulin. Unfortunately, the current method of periodic insulin injection provides a poor approximation of the normal insulin output. Feedback controlled release of insulin into blood circulation is one approach that can be used to maintain blood glucose concentrations at desired levels. This pilot study (R21 application) is aimed at demonstrating the utility of a novel approach to the syntheses of new types of polymeric materials for the development of an artificial pancreas. Specifically, in this application model studies will be performed to build polymeric receptors that can bind the glucose conjugates on such polymeric receptors. If the applicant can successfully demonstrate the feasibility of the concept, it opens the possibility of using the same method for the syntheses of polymeric receptors for glycosylated insulin. Such polymers, if successfully developed, could conceivably be used as an implantable artificial pancreas.

Agency
National Institute of Health (NIH)
Institute
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Type
Exploratory/Developmental Grants (R21)
Project #
1R21DK055062-01
Application #
2758379
Study Section
Special Emphasis Panel (ZRG7-SSS-8 (45))
Program Officer
Harmon, Joan T
Project Start
1998-09-30
Project End
2000-09-29
Budget Start
1998-09-30
Budget End
1999-09-29
Support Year
1
Fiscal Year
1998
Total Cost
Indirect Cost
Name
North Carolina State University Raleigh
Department
Chemistry
Type
Schools of Arts and Sciences
DUNS #
City
Raleigh
State
NC
Country
United States
Zip Code
27695
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