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. 2022 Oct 13;46(5):100566. doi: 10.1016/j.bj.2022.10.003

Fig. 3.

Fig. 3

Presence of oxidative stress in serum and liver. (A) Serum malondialdehyde (MDA) level. (B) Representative images of immunohistochemical detection of myeloperoxidase (MPO) on the liver sections. Upper panel in B shows MPO-positive cells in hepatocytes, scale bar = 100 μm; lower panel in B shows higher magnification of the selected area from the upper panel, scale bar = 50 μm. (C) Representative images of immunohistochemical detection of hypoxia-inducible factor-1 alpha (HIF-1α) on the liver sections. Upper panel in B shows HIF-1α-positive staining in the nuclei of hepatocytes, scale bar = 100 μm; lower panel in B shows higher magnification of the selected area from the upper panel, scale bar = 50 μm. Data are expressed in mean ± standard error of mean (SEM) (n = 6 each group). ∗p < 0.05, ∗∗p < 0.01 for one-way ANOVA test with post hoc analysis (Bonferroni) among different groups.