Table 1.

Effect of LSPS on SOD activity and MDA level in the liver of H22 tumor-bearing mice.

	NC	CTX	L-LSPS	M-LSPS	H-LSPS
SOD (U/mg protein)	140.09 ± 10.16	130.69 ± 11.23	147.81 ± 9.68	160.29 ± 13.89 *	161.39 ± 13.18 *
MDA (nmol/mg protein)	2.10 ± 0.19	2.01 ± 0.24	1.92 ± 0.19	1.83 ± 0.24 *	1.67 ± 0.21 **

The results are expressed as means ± SD of 10 separate experiments. Compared with negative control (NC), * p < 0.05, ** p < 0.01. CTX, cyclophosphamide (30 mg/kg) treated group; L-LSPS, lotus seed polysaccharide (50 mg/kg) treated group; M-LSPS, lotus seed polysaccharide (100 mg/kg) treated group; H-LSPS, lotus seed polysaccharide (200 mg/kg) treated group.