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. 2015 Mar 25;10(3):e0122175. doi: 10.1371/journal.pone.0122175

Table 2. Effects of TRF on anti-oxidative enzymes and MDA in the liver oxidation of the nude mice (n = 10, mean ± SD).

Group (mg/kg b.w.) SOD (U/mg•Pro) GSH-Px (U/mg•Pro) CAT (U/mg•Pro) MDA (U/mg•Pro)
male negative control 82.44 ± 8.33 54.07 ± 6.70 484.62 ± 122.81 1.07 ± 0.13
positive control 79.79 ± 11.11 52.95 ± 6.56 211.93 ± 34.20 # 1.44 ± 0.37 #
5.0 76.46 ± 9.56 51.63 ± 11.74 290.36 ± 71.20* 1.70 ± 0.28
10.0 72.25 ± 5.34 50.94 ± 9.34 298.83 ± 41.31* 1.79 ± 0.29*
20.0 94.38 ± 6.96* 51.88 ± 10.54 327.56 ± 47.52* 2.00 ± 0.32*
female negative control 78.66 ± 13.28 28.02 ± 3.58 376.77 ± 28.17 1.17 ± 0.22
positive control 84.24 ± 18.82 31.70 ± 3.85 201.30 ± 37.68 # 1.24 ± 0.26
5.0 98.48 ± 13.62* 38.43 ± 6.39* 388.11 ± 121.59* 2.02 ± 0.64*
10.0 65.66 ± 8.61* 34.32 ± 1.97 257.09 ± 69.75 1.86 ± 0.65
20.0 77.25 ± 9.29 35.44 ± 4.47 322.06 ± 53.38* 1.75 ± 1.00

SOD: Superoxide Dismutase; GSH-Px: Glutathione peroxidase; CAT: Catalase; MDA: Malondialdehyde.

* p<0.05, when compared to the positive control group.

# p<0.05, when compared to the negative control group.