Figure 8. 16h TBARS excretion in CON rats (white bars) and CKD rats (grey bars) after intravenous administration of Tempol (T, bars with squares), PEG-catalase (C, bars with stripes) or vehicle (V, bars with horizontal lines).

Mean ± SEM. P CON vs. CKD  =  NS; P Interventions = 0.003; P Interaction  =  NS. Tukey post hoc test for comparison between groups: *P<0.05.