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. Author manuscript; available in PMC: 2011 Feb 5.
Published in final edited form as: Circ Res. 2009 Dec 3;106(2):354. doi: 10.1161/CIRCRESAHA.109.207423

Figure 4. Quantitative immunoblotting of major Ca2+ handling proteins in mouse ventricular homogenates.

Figure 4

A, Expression levels of calsequestrin (CsQ), SR Ca2+ ATPase (SERCA) and Na+/Ca2+ exchanger (NCX) did not change significantly between the CaMKII-TG and the PLN-KO/CaMKII-TG. B, Phosphorylation of ryanodine receptors (RyR2) at Ser2809 and Ser2815 (normalized to total RyR2) was increased significantly but not differentially in CaMKIIδc TG and PLN-KO/CaMKII-TG mice. n=4 mice per group; *P<0.05 vs. WT.