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Journals and Conferences
In pancreatic beta-cells, glucose metabolism signals insulin secretion by altering the cellular array of messenger molecules. ATP is particularly important, given its role in regulating cation channel activity, exocytosis, and events dependent upon its hydrolysis. Uncoupling protein (UCP)-2 is proposed to catalyze a mitochondrial inner-membrane H(+) leak… (More)
We investigated whether an increase in cAMP could normalize glucose-stimulated insulin secretion (GSIS) in uncoupling protein-2 (UCP2) overexpressing (ucp2-OE) beta-cells. Indices of beta-cell (beta-TC-6f7 cells and rodent islets) function were measured after induction of ucp2, in the presence or absence of cAMP-stimulating agents, analogs, or inhibitors.… (More)
A 2.5-year-old dog with signs of weight loss, vomiting, and hepatic encephalopathy was diagnosed with a patent ductus venosus, based on serum biochemical analysis, jejunal portography, and biopsies, and treated with lactulose, antibiotics, and a reduced protein diet. Two years after initial presentation, the dog is still being managed medically.