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. 2012 Apr 5;45(6):473–481. doi: 10.1590/S0100-879X2012007500050

Table 1. Production of thiobarbituric acid reactive species (TBARS) in erythrocyte suspensions with 0.8 mM H2O2 and protective effect of ascorbic acid and α-tocopherol at several concentrations.

Antioxidant (µM) TBARS (µmol/mL)
Ascorbic acid α-tocopherol
0 1.44 ± 0.21 1.44 ± 0.21
20 0.53 ± 0.25 -
60 0.49 ± 0.14 -
100 - 1.35 ± 0.28
160 0.54 ± 0.15 -
200 - 1.32 ± 0.20
300 - 1.03 ± 0.28