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. 2017 May 24;7:2355. doi: 10.1038/s41598-017-02585-4

Figure 4.

Figure 4

Overexpression of ANO1 reduced the indicators of cardiac fibrosis after hypoxia. (A) Ano1 mRNA was dramatically increased in ANO1 overexpression group comparing to negative control (NC) group by qRT-PCR. (B and C) ANO1 protein expression were dramatically increased in ANO1 overexpression group comparing to NC group by western blotting assay. (D) MTT analysis showed that cell viability elevated in overexpression ANO1 + hypoxia 16 hours (overexpression H) group comparing to overexpression ANO1 (over H) group and negative control (NC) + hypoxia 10 hours (NC H) group. (E and F) Expression of a-SMA protein was reduced in overexpression H group comparing to overexpression group and NC H group by western blotting. (G and H) Expression of collagen I protein was reduced in overexpression H group comparing to overexpression group and NC H group by western blotting. *p < 0.05, **p < 0.01.