Table 1. Mouse body parameters.

	Control	CP 0.01μg/kg	CP 0.10μg/kg	CP 1.00μg/kg	B	B+ CP 0.01μg/kg	B+ CP 0.10μg/kg	B+ CP 1.00μg/kg
Body weight (g)	36.27±1.45	37.49±0.92	36.59±1.16	36.88±0.72	33.80±1.04	26.13±1.51**	30.72±1.03	31.54±1.00
Kidney index	1.65±0.052	1.67±0.04	1.63±0.04	1.68±0.03	1.83±0.06	1.50±0.05*	1.67±0.04	1.72±0.04
Spleen index	0.49±0.06	0.66±0.15*	0.39±0.03	0.44±0.05	0.36±0.02	0.61±0.08	0.39±0.02	0.38±0.01
Liver index	6.06±0.13	6.30±0.20	6.00±0.11	5.76±0.14	6.34±0.27	5.62±0.09	5.57±0.12*	5.73±0.13

Data is presented as mean ± SEM. * indicate a significant difference compared with B group (P < 0.05), ** indicate a significant difference compared with B group (P < 0.01). Index (organ weight/body weight).

Note: B=busulfan; CPs=Chestnut polysaccharides.