Figure 5
From: Natural phenolic compounds potentiate hypoglycemia via inhibition of Dipeptidyl peptidase IV

The change of blood biochemical value for long-term treatment with natural compounds in diabetic mice. (A) Glutamate oxaloacetate transaminase (GOT), (B) glutamate pyruvate transaminase (GPT), (C) triglyceride (TG), (D) cholesterol (CHO), and (E) glycated hemoglobin (HbA1c) levels were measured after five weeks of treatments. Con (normal), DIO (diet-induced obese), 50 mg/kg B. wt. Cur (Curcumin), and 10 mg/kg B. wt. DPP4i (Sitagliptin, clinical DPP IV inhibitor). + : after treatment. Data are expressed as means ± standard error (mean ± SE, n = 5) with pair T-test. *P < 0.05; **P < 0.01 vs. each group prior to treatment.