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Botanical Studies
Figure 4 | Botanical Studies

Figure 4

From: Effects of yam dioscorin interventions on improvements of the metabolic syndrome in high-fat diet-induced obese rats

Figure 4

DPP IV inhibitory activities of peptic hydrolysates of yam dioscorin. (A) HPLC chromatograms of yam dioscorin peptic hydrolysates with molecular mass between 3 kD and 10 kD, (B) HPLC chromatograms of yam dioscorin peptic hydrolysates with molecular mass less than 3 kD, and (C) DPP IV inhibitory activities of two fractions (5 mg/ml) of dioscorin peptic hydrolysates from molecular cut-off membrane devices, and sitagliptin phosphate was acted as positive controls.

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