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. 2020 Sep 4;21(18):6482. doi: 10.3390/ijms21186482

Figure 7.

Figure 7

Immunoblot analysis in RGCs with hyperglycemia with or w/o recombinant TGF-β1 protein (5 ng/mL). Immunoblot analysis of antioxidation pathway-associated proteins (Nrf2, Keap1, HIF-1α, ALDH3A1, and HO-1) under 5.5 mM, 25 mM, 50 mM, and 100 mM glucose concentration medium with or w/o recombinant TGF-β1 protein. The protein expression values were quantified in relation to the loading control. Data are represented as means ± SEM. *, p < 0.05; **, p < 0.01; ***, p < 0.001; ns, non-significant, when compared to the 5.5 mM group (n = 3).