Figure 2 Correlation of CSF 8-iso-PGF2α levels with other indicators of oxidative stressCorrelations of 8-iso-prostaglandin F2α (8-iso-PGF2α) values with the corresponding values for superoxide dismutase (SOD), oxidized glutathione (GSH), and thiobarbituric acid reactive substances (TBARS) in the CSF samples of patients with multiple sclerosis are shown as a scatter plot. Correlation of CSF 8-iso-PGF2α levels with other indicators of oxidative stressCorrelations of 8-iso-prostaglandin F2α (8-iso-PGF2α) values with the corresponding values for superoxide dismutase (SOD), oxidized glutathione (GSH), and thiobarbituric acid reactive substances (TBARS) in the CSF samples of patients with multiple sclerosis are shown as a scatter plot. The corresponding values are given at the bottom. Fozia Mir et al. Neurol Neuroimmunol Neuroinflamm 2014;1:e21 © 2014 American Academy of Neurology