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Updated: Aug 15, 2026

Characterization of Metabolic Status in Nonhuman Primates with the Intravenous Glucose Tolerance Test
Published on: November 13, 2016
Comparison of glucose and insulin concentrations in macaque sera and plasma
1Oregon Regional Primate Research Center, Beaverton.
Abstract:
The glucose and insulin concentrations in blood from Macaca nigra and M. mulatta were determined after an overnight fast and 3 min after a glucose infusion. Blood treatment included clotting for serum or additions of fluoride, heparin, or heparin plus fluoride. Samples were centrifuged at 0 min or after being held at 22 degrees C for 20, 40, or 60 min. Levels of glucose and insulin generally agreed within 1 SD at all times examined for samples removed at 0 or 3 min.
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