Structural Characterization and Antifatigue Activity of a Novel Exopolysaccharide Isolated from Marasmius androsaceus

Table 2

Effects of Rhodiola (300 mg/kg, i.g.) and MEPS3 (30 and 300 mg/kg) treatments on oxidative stress and antioxidant biomarker levels in the mouse plasma.

Groups	Indicator	Vehicle	Pro (mg/kg)	MEPS3 (mg/kg)
			300	30	300
Before test	MDA (nmol/mL)	17.79 ± 0.51^a	11.87 ± 0.28^b	15.60 ± 0.57^c	10.13 ± 0.41^d
	SOD (U/mL)	82.87 ± 2.71^a	71.37 ± 2.48^b	87.49 ± 2.95^ac	90.64 ± 2.69^c
	GSH-Px (μmol/mL)	94.89 ± 2.85^a	94.24 ± 2.37^a	95.19 ± 2.42^a	97.05 ± 3.95^a
After test	MDA (nmol/mL)	20.96 ± 0.45^a	11.21 ± 0.42^c	15.82 ± 0.34^b	11.09 ± 0.29^c
	SOD (U/mL)	66.93 ± 1.88^a	93.43 ± 1.95^b	88.03 ± 2.62^c	102.02 ± 2.52^d
	GSH-Px (μmol/mL)	80.22 ± 1.93^a	157.88 ± 3.62^c	121.78 ± 3.64^b	158.06 ± 4.15^c

Data are expressed as the mean ± SD. Values in the same row with different letters (a, b, c, and d) are significantly different ().