Iatrogenic hypoglycemia is the most prominent barrier to the safe, effective management of blood sugar in people with type 1 diabetes due to periodic over-insulinization. During insulin-induced hypoglycemia, glucagon secretion is diminished in type 1 diabetes which, in turn, reduces hepatic glucose production and increases the depth and duration of hypoglycemic episodes. We have observed that the naturally occurring protein C-peptide increases glucagon secretion in dogs during insulin-induced hypoglycemia, which increases hepatic glucose production; the experiments in this application will shed light on the translation of this finding to the human.
Iatrogenic hypoglycemia is the most prominent barrier to the safe, effective management of blood sugar in people with type 1 diabetes due to periodic over-insulinization. During insulin-induced hypoglycemia, glucagon secretion is diminished in type 1 diabetes which, in turn, reduces hepatic glucose production and increases the depth and duration of hypoglycemic episodes. We have observed that the naturally occurring protein C-peptide increases glucagon secretion in dogs during insulin-induced hypoglycemia, which increases hepatic glucose production; the experiments in this application will shed light on the translation of this finding to the human.
Effect of C-peptide on Hypoglycemic Counterregulation
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University of Cincinnati, Cincinnati, Ohio, United States, 45267-0547
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18 Years to 40 Years
ALL
Yes
University of Cincinnati,
Jason Winnick, PhD, PRINCIPAL_INVESTIGATOR, University of Cincinnati
2028-01-01