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. 2017 Jun 9;7:3209. doi: 10.1038/s41598-017-03319-2

Figure 6.

Figure 6

APN inhibits H2O2-induced apoptosis. (A) C2C12 cells were treated with 5 mM H2O2 for the indicated periods. Samples were collected for western blotting to analyze the expression levels of Bax, Bcl–2, P53 and β-actin. (B,C) The densitometric ratios of Bax, Bcl-2 and P53 were quantified using Image J software. The analysis of the (Bax/Bcl-2)/β-actin and P53/β-actin ratios from the immunoblots is shown (data from three independent experiments). (D) The relative expression of Bax in C2C12 cells pretreated or not with 30 μg/mL APN followed by treatment with 5 mM H2O2 for 1 h. (E) C2C12 cells pretreated or not with various concentrations of APN followed by treatment with 5 mM H2O2 for 1 h. Western blotting was performed to analyze the levels of Bax, Bcl-2, P53 and β-actin. (F) Image J densitometric analysis of the (Bax/Bcl-2)/β-actin ratios from the immunoblots is shown (data from three independent experiments) (*p < 0.05, **p < 0.01).