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. 2020 Oct 27;20(6):269. doi: 10.3892/etm.2020.9399

Figure 3.

Figure 3

DMF inhibits oxidative stress in nucleus pulposus cells. Immunofluorescence staining results of (A) SOD1 and (B) SOD2 (magnification, 400x. (C) Western blot and reverse transcription quantitative-PCR results of (D) SOD1, (E) SOD2, (F) Prdx1 and (G) Prdx4. Activity of (H) CAT and (I) SOD. *P<0.05 vs. the control group, #P<0.05 vs. the IL-1β group. DMF, dimethyl fumarate; SOD, superoxide dismutase; Prdx, peroxiredoxin 1; CAT, catalase.