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. 2018 Jan 11;7(1):10. doi: 10.3390/biology7010010

Figure 6.

Figure 6

Nrf2 and GST pancreatic levels. Western blot analysis after one week of STZ: ozone treatment significantly increased Nrf2 and GST expression levels in STZ rats (p < 0.01) compared to untreated STZ rats. C: representative protein bands of western blot for Nrf2, GST and actin. Results are expressed as densitometric units ± s.e.m. of five experiments. CTR = saline-treated rats; CTR + O2 = oxygen-treated rats; CTR + O3 = ozone-treated rats; STZ + O2 = oxygen-treated STZ rats; STZ + O3 = ozone-treated STZ rats. § p < 0.05 vs. CTR + O2; ** p < 0.01 vs. CTR + O3; °° p < 0.01 vs. STZ + O2.