Investigation on Quality Characteristics and Antidiabetic Properties of Mulberry Leaf Fu Brick Tea

Figure 4

The effects of SF, F, and S on oral glucose tolerance and insulin tolerance in model mice. (a) OGTT. (b) OGTT AUC levels. (c) ITT. (d) ITT AUC levels (n = 5). Normal control group (CON); model (DB); metformin group (MET); mulberry Fu brick tea (SF); Fu brick tea (F); and mulberry leaf brick tea (S). Different letters in the same column indicate significant differences (). The same letter indicates that the difference is not significant.

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