Figure 1.
RYGB improved metabolic parameters and enhanced plasma GLP-1 level (n = 8). (a) Fasting blood glucose levels, (b) body weight, (c) food intake rate, (d) body fat, (e) lean mass, (f) plasma FFA and TG level, and (g) the levels of insulin and C-peptide. And the sham group was day 0 of RYGB group. All results are expressed as the mean ± SD. ∗Means P < 0.05 between diabetic group; #means P < 0.05 between diabetic sham group.