Table 2.

Serum levels of protein oxidation and DNA damage products.

Group	AOPP (μmol/mL)	3-NT (ng/mL)	Protein carbonyl (nmol/mL)	8-OHdG (ng/mL)
Control	22.29 ± 5.27	92.85 ± 14.47	1.73 ± 0.75	12.29 ± 5.72
Patients	25.75 ± 5.75*	117.75 ± 37.12**	2.16 ± 0.68*	16.34 ± 8.30*

Data are means ± SD. *P < 0.05 compared to controls, **P < 0.01 versus healthy subject.