Oxidative stress modulation in hepatitis C virus infected cells

Table 1 Most common antioxidant used in several clinical trials and in vitro experiments

Antioxidant	Dose range
Scavengers
Vitamin E[47,48]	400-544 IU/d or 600 mg1
Vitamin C[48]	500 mg-10 g
N-acetylcysteine[78]	600 mg or 1800 mg/d1
Mitoquine Q[65,66]	40 or 80 mg/d
α-tocopherol[79]	600 mg, 500 mg/d, 800 IU/d
Glycyrrhizin[40,42,53,54]	500 mg, 120 mg
Different mechanisms
Silymarin (Silibinin A, Silibinin B, etc.)[40,64,80-82]	250 mg or 5-20 mg/kg1
S-adenosylmethionine[69]	1600 mg/d1
Acetylsalicylic acid[73]	4 mmol/L (in vitro)
Gallic acid	300 mg/mL (in vitro)

¹Combined treatment with interferon.