Figure 7.
Cardiac Conduction Related–Protein Expression in Tissue Samples
(A) Relative expression of N-cadherin, desmoglein-2, plakophilin-2, connexin-43, and NaV1.5 in SCD and control hearts endocardial and epicardial RV total and membrane lysates. (B) NaV1.5 relative expression in RV versus LV ENDO and EPI total lysates of SCD (black) and control (blue) hearts. Relative protein expression was normalized by stain free technology. Data from control hearts (n = 3 to 4) are presented as mean ± SEM. LV = left ventricular; other abbreviations as in Figure 2.