Serum Oxidative Stress Markers and Lipidomic Profile to Detect NASH Patients Responsive to an Antioxidant Treatment: A Pilot Study

Table 2

Serum TBARS, NO levels, and SOD and Catalase enzyme activities in two groups of NASH patients basal conditions (T0) and after 12 months of treatment with RA (T12).

Parameters	Group1		Group2
	T0	T12	T0	T12	CTR
TBARS (μM/μg prot.)	0.0044±0.0003	0.021±0.001	0.074±0.006	0.047±0.004	0.01±0.002
NO (nmol/μg prot.)	0.011±0.003	0.025±0.003	0.135±0.03	0.13±0.027	0.0002±0.00001
SOD activity (U/ng prot.)	0.121±0.03	0.103±0.02	0.159±0.02	0.32±0.056	0.15±0.06
CAT activity (nmol/ng prot.)	1.3±0.3	0.92±0.08	1.5±0.38	1.33±0.185	1.5±0.2

TBARS: thiobarbituric acid-reacting substances; NO: nitric oxide; SOD: superoxide dismutase; CAT: catalase.