AMP: adenosine monophosphate ARVC: arrhythmogenic right ventricular cardiomyopathy BrS: Brugada syndrome CAMs: cell adhesion molecules cAMP: cyclic adenosine monophosphate CaMKII: calcium/calmodulin dependent protein kinase II Cyto-D: cytochalasin-D DADs: delayed afterdepolarizations DGC: dystrophin