The Effect and Mechanism of Emodin on the NO Secretion of Human Umbilical Vein Endothelial Cells (HUVECs) Induced by High Glucose

Table 1

Effect of emodin with different concentrations with MTT method on the survival rate of HUVECs (n = 3,  ± S).

Group (concentration, μmol/L)	Cell survival rate
0.1	0.927 ± 0.043
5	0.920 ± 0.031
10	0.913 ± 0.032
15	0.872 ± 0.024
20	0.815 ± 0.042
25	0.652 ± 0.030
30	0.490 ± 0.023

Note: vs. 0.1 μmol/L group ().