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Table 2 Redox biomarkers in the liver (mean ± SD)

From: Effect of crocin on antioxidant gene expression, fibrinolytic parameters, redox status and blood biochemistry in nicotinamide-streptozotocin-induced diabetic rats

 CCr20Cr50DDCr20DCr50
H2O2 decomposing activity (U mg−1 protein)377.57 ± 67.58391.39 ± 74.64378.68 ± 47.64357.27 ± 97.14473.94 ± 143.44353.5 ± 113.26
SOD (U mg−1 protein)33.9 ± 3.55a34.65 ± 10.8869.56 ± 15.89b50.8 ± 13.459.1 ± 17.2634.28 ± 10.21
GSH (μmol mg−1 protein)0.036 ± 0.006a0.035 ± 0.0070.072 ± 0.024b0.042 ± 0.0090.056 ± 0.0230.044 ± 0.014
Protein carbonyls (nmol mg−1 protein)1.44 ± 0.622.81 ± 1.43.12 ± 0.983.05 ± 1.313.3 ± 1.371.9 ± 1.1
TΑC (mmol DPPH mg−1 protein)0.160 ± 0.02ab0.13 ± 0.030.259 ± 0.08c0.227 ± 0.07bc0.215 ± 0.080.13 ± 0.04a
  1. Different superscripts in the same row represent statistically significant differences (p < 0.05)