Table 5.
Doses | Cells | Targets |
From 10 to 100 μmol/L | Hepatocytes | Decreased formation of reactive oxygen species from mitochondria; iron chelator |
HepG2 | Decreased formation of superoxide anion | |
Mean dose with documented effects: 20 μmol/L | Kupffer cells | Decrease of NO production |
Monocytes | Scavenger of lipodienyl, methyl, trichloromethyl radicals | |
Endothelial cells | Decrease of hydrogen peroxide concentration | |
Cancer cells | Block of membrane lipid peroxidation |