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. 2010 Oct 14;109(6):1675–1685. doi: 10.1152/japplphysiol.01372.2009

Fig. 5.

Fig. 5.

Gene and protein expression of selected genes in the LV myocardium. A: myocardial expression of NCX1 mRNA as ratio of 18s rRNA. B: myocardial expression of NCX1 protein as ratio of β-actin. C: representative results of Western blot for NCX1 (top) and β-actin (bottom) from one animal from each group. The 120-kb band was used for quantification of NCX1 expression presented in B. D and E: myocardial expression of β-myosin heavy chain (MHC) and atrial natriuretic peptide (ANP) as ratio of 18s rRNA, respectively. Values are means ± SE; N = 6 each group. *P < 0.01; **P < 0.01. Significance for interaction between genotype and exposure: for NCX mRNA, P = 0.02; for NCX protein, P = 0.02; NS for β-MHC and ANP.