Fig 6. Prevention by sympathetic denervation of CCl₄-induced lipid peroxidation.

Mice were treated or not treated for 24 h with CCl₄, with or without pretreatment with 6-OHDA. Lipid peroxidation was assessed by malondialdehyde (MDA) measurement in liver homogenates (A) and serum (B). Results are expressed as mmol/g protein in liver homogenates and μM in serum. Data are mean ± SD for 6 mice per group. In all figures, significant differences are noted as **p < 0.01 vs. control, ^## p < 0.01 vs. CCl₄, ***p < 0.001 vs. control, and ^### p < 0.001 vs. CCl₄.