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Table 1 Kinetic analysis of α-glucosidase inhibition by CZ

From: Cinnamon extract inhibits α-glucosidase activity and dampens postprandial glucose excursion in diabetic rats

CZ (mg/ml) Vmax (mM/min) Km (mM)
0 0.94 0.85
0.5 0.94 1.22
1 0.94 1.59
  1. Table 1. α-glucosidase with different concentrations of PNPG (0.5-4 mM) was incubated in the absence and presence of CZ at two different concentrations (0.5 and 1 mg/ml) at 37°C for 30 min. Km and Vmax were calculated from Lineweaver-Burk plot.