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. Author manuscript; available in PMC: 2022 Feb 26.
Published in final edited form as: Behav Brain Res. 2020 Dec 7;400:112995. doi: 10.1016/j.bbr.2020.112995

Figure 6. Increased plasma glutathione reductase activities in rats exposed to an obesogenic diet.

Figure 6.

(A) The obesogenic WD increased the averaged glutathione reductase enzymatic activity in plasma [F(1,19) = 5.08, p = 0.036]. (B) Average plasma glutathione peroxidase activities were similar between diet groups (p > 0.05). For A and B: n = 5–6 rats/group, error bars are S.E.M. (C) Scatter plot shows a significant inverse relationship between GSHR plasma activity and catalase protein levels in the brain (Pearson’s r = −0.79; p = 0.0020). (D) A scatter plot illustrates a significant inverse association between GPx plasma activity and catalase levels in the brain (Pearson’s r = 0.68; p = 0.0043).