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. 2020 Nov 3;21(21):8246. doi: 10.3390/ijms21218246

Figure 4.

Figure 4

PP2 attenuates kidney oxidative stress in the LPS-induced AKI mice. (A) Plasma lipid hydroperoxide (LPO) (μM). (B,C) Paraffin-embedded kidney sections were stained with 8-oxo-dG (1:200; original magnification: 100×; scale bar: 200 μm) antibody. (D) Frozen kidney sections were stained with DHE dye (5 μM for 10 min; original magnification: 100×; scale bar: 50 μm). (E–H) Paraffin-embedded kidney sections were stained with Nox2 (1:500; original magnification: 200×; scale bar: 100 μm) and Nox4 (1:400; original magnification: 200×; scale bar: 100 μm) antibodies. Data are presented as mean ±SE of 6–8 mice. * p < 0.05 vs. control, † p < 0.05 vs. LPS.