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Table 3 Plasma antioxidant enzyme’s activity and oxidant injury product of sows

From: Chitosan oligosaccharide affects antioxidant defense capacity and placental amino acids transport of sows

Item

Dietary treatment

P-value

Control

COS

GSH-Px (U/mL)

629 ± 23.0

675 ± 11.2

0.105

T-SOD (U/mL)

72.7 ± 2.55b

81.6 ± 2.17a

0.027

CAT (U/mL)

4.19 ± 0.67

4.05 ± 0.64

0.857

MDA (nmol/mL)

3.95 ± 0.42

2.81 ± 0.38

0.069

  1. Dietary treatment: control = basal diet, COS = basal diet + COS (30 mg/kg basal diet). Data are expressed as mean ± SEM, n = 8. a, bMeans values were significantly different compared with normal sows (P < 0.05). The same as below