Figure 2. Effect of concomitant administration of cycloart-23-ene-3β, 25-diol and L-glutamine with sitagliptin on active GLP-1 (7–36) amide concentrations in plasma.

Values are mean ± S.E.M., n = 6 in each group; statistical analysis by one way- ANOVA followed by Post hoc Tukey’s test using Graphpad Instat software; p value ^#<0.001 compared to non-diabetic groups; *<0.05; **<0.01; ***<0.001 compared to diabetic control group.