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. 2020 Jul 15;99(10):5047–5054. doi: 10.1016/j.psj.2020.06.057

Table 5.

Effects of dietary TFRD on serum antioxidant indicators in caged laying hens.

Items1 CON TFRD1 TFRD2 SEM P-value
MDA, nmol/mL 3.90 3.80 3.69 0.12 0.787
T-AOC, U/mL 6.40b 8.58a 8.92a 0.34 0.001
T-SOD, U/mL 207 224 232 4.82 0.090
GSH-Px, U/mL 994b 1060a,b 1247a 44.8 0.045

Means within a row lacking a common superscript differ (P < 0.05), n = 6 per group.

1

TFRD, total flavonoids of Rhizoma Drynariae; MDA, malondialdehyde; T-AOC, total antioxidant capacity; T-SOD, total superoxide dismutase; GSH-Px, glutathione peroxidase; CON, basal diet; TFRD1, basal diet supplemented with 0.5 g/kg TFRD; TFRD2, basal diet supplemented with 2.0 g/kg TFRD.