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. 2016 Jul 8;11(7):e0158796. doi: 10.1371/journal.pone.0158796

Fig 2. Effect of AD extracts on oral glucose tolerance and insulin secretion.

Fig 2

(A, B) C57BL6 mice or C: db/db mice mice were not fed for 14 h and then AD extract (300 mg/kg body weight in PBS) or PBS (CON) was administered orally. (A, C) Thirty minutes later, oral glucose tolerance tests were performed. (B) Serum insulin levels were measured at 5, 10, and 15 min after glucose challenge. The area under the curve (AUC) for each glucose tolerance test was quantified (right panel of A and C). n = 7-9/group. Values are means ± SE. *p <0.05, **p <0.01 compared with control group.