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. 2021 Apr 5;2021:5548968. doi: 10.1155/2021/5548968

Figure 5.

Figure 5

Effects of GEG treatment on antioxidant-stress-related SOD2 expression in the myocardial tissue of mice treated with and without DOX. Horizontal and longitudinal cross sections of IHC staining results showing myocardial SOD2 expression in mice treated with sham, GEG, DOX, and DOX + GEG. Bar scale = 30 μm. Abbreviations: HS, horizontal cross sections; LS, longitudinal cross sections; SOD2, superoxide dismutase 2; GEG, Guilu Erxian Gum; and DOX, doxorubicin.