Figure 5From: Characterization of maturation of neuronal voltage-gated sodium channels SCN1A and SCN8A in rat myocardium Analysis of SCN8A protein expression. SCN8A protein could not be found all in cardiac tissue of any developmental stage. However, a typical band slightly above 250 kDa was found in a Western blot from brain tissue of 6-week-old animals (arrow; abbreviations as depicted in Figure 1).Back to article page