Fig. 5From: Changes of inflammatory and oxidative stress biomarkers in dogs with different stages of heart failureSerumĀ concentrations of trolox equivalent antioxidant capacity (TEAC) (a), cupric reducing antioxidant capacity (CUPRAC) (b) and thiol (c), before (nā=ā5) and 2 weeks after the treatments (nā=ā5) in stage D of chronic heart failure. * Pā<ā0.05Back to article page