Table 1: The change of blood glucose from 0.5 hours to 1 hour after carbohydrate loading. Normal control and negative control administered CMC-Na solvent; positive control: 10 mg/kg starch test used 10 mg/kg acarbose and glucose test used 200 mg/kg metformin; MF-L or MF-H: 15 or 30 mg/kg mangiferin; NL-L or H: 15 or 30 mg/kg norathyriol. Starch was used at 3 g/kg body weight. Glucose was used at 3 g/kg body weight. The data unit below is mmol/Lh.

Normal Negative AcarMF-LMF-HNL-LNL-H