Insulin secretion, insulin sensitivity, and hepatic insulin extraction in first-degree relatives of type 2 diabetic patients. W.P. Pimenta, M.L. Santos, N.S. Cruz, F.F. Aragon, C.R. Padovani and J.E. Gerich. Journal of Medical and Biological Research, 36 (3): 301, 2003.

Figure 1. Plasma C-peptide (A), plasma insulin (B), and plasma glucose (C) responses during oral glucose tolerance tests of individuals with (FH+) and without (FH-) type 2 diabetic first-degree relatives. Data are reported as means ± SEM for 56 individuals in each group.