Alterations in gut microbiota during remission and recurrence of diabetes after duodenal-jejunal bypass in rats

Figure 2 Serum insulin after oral glucose administration. Shown are levels of serum insulin after oral glucose gavage (1 g/kg) at 4 wk (A) and 12 wk (B) after surgery, between which there are no significant differences with the use of mixed model one-way analysis of variance followed by Bonferroni post hoc comparisons. Area under the curves for oral glucose tolerance test and homeostasis model assessment of insulin resistance are demonstrated in C and D respectively. ^aP < 0.05 vs control group; ^cP < 0.05 vs sham group; ^eP < 0.05 vs DJB-RC group. DJB-RC: Duodenal-jejunal bypass recurrence group; DJB-RM: Duodenal-jejunal bypass-remission group.