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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: J Card Fail. 2013 Jan;19(1):60–70. doi: 10.1016/j.cardfail.2012.11.003

Figure 7. Effects of induced overexpression of Na+/Ca2+ exchanger (NCX1) and transverse aortic constriction (TAC) on the expression of selected proteins involved in excitation-contraction coupling.

Figure 7

Crude membranes (Na+/Ca2+ exchanger, α1- and α2-subunits of Na+-K+-ATPase) or homogenates (SERCA2, ryanodine receptor phosphorylated at serine2808, phospholemman and calsequestrin) were prepared from WT-sham, WT-TAC and NCX1-TAC left ventricles and subjected to SDS-PAGE followed by Western blot analysis. Protein loading was 50 μg/lane. Composite results are presented in Table 2.