Fig. 7From: Inhalation of printer-emitted particles impairs cardiac conduction, hemodynamics, and autonomic regulation and induces arrhythmia and electrical remodeling in ratsPEPs increases protein expression of repolarizing voltage-gated potassium channels in right and left ventricular myocardium. Horizontal bars indicate mean (± SEM) fold-difference from Air in expression, normalized to GAPDH. RV:LV represents the ratio of relative protein densities for GAPDH-normalized RV to LV. Individual animal values are indicated by open (Air) or closed (PEPs) circlesBack to article page