Lipid Peroxidation and Paraoxonase-1 Activity in Celiac Disease

Figure 2

Correlations between PON1 paraoxonase activity versus the concentrations of serum lipid hydroperoxides (a), versus duration of the lag-time of Cu²⁺-oxidized serum (b), versus serum total antioxidant capacity (c) of controls (•) and untreated (♦) or GFD-treated (▲) celiac patients.

(a)

(b)

(c)