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. 2018 Nov 18;2018:5286785. doi: 10.1155/2018/5286785

Figure 1.

Figure 1

Biomolecular damage and antioxidant status in the wound fluids. Wound fluids from acute (burn) wounds and from chronic wounds of venous leg ulcer and diabetic ulcer patients were compared with respect to protein oxidation (a), protein tyrosine nitration (b), and lipid peroxidation (c). Total antioxidant activity was assessed with ABTS decolorization assay (d), and the levels of the main thiol antioxidant glutathione were also determined (e). ( p < 0.05; ∗∗ p < 0.01; ∗∗∗ p < 0.001).