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. 2014 Oct 16;15(1):120. doi: 10.1186/s12931-014-0120-3

Figure 7.

Figure 7

Quantification of SPA and SPC protein expression by means of western blotting analysis. The loading control used was β-actin. The expression of SPA and SPC proteins was analyzed by performing densitometry and normalizing the values relative to that of β-actin. All analyses were performed in triplicate. Values are presented as means ± SEM (n = 10). *P < 0.05 versus group I, **P < 0.05 versus group II, # P < 0.05 versus group III.