Among these genes were those that encode delayed rectifier, inwardly rectifying, and Ca2+ sensitive K+ channels.
The magnitude and kinetics of the inwardly rectifying and delayed-rectifier K+ currents are based on experimental measurements [ 12, 13] from fibroblasts isolated from the adult rat ventricle.
Moreover the simulation shows that the coexistence of reduced potassium currents with reduced excitability in DS cells is due to a balance of reduced outward rectifying potassium channels and increased inwardly rectifying and HCN channels.
In systems with partial condensation, the distillation column can be composed of one or more rectifiers using different cooling mediums, and the rectifying and stripping sections.
In comparison to the background inward rectifier current (IK1), the IK,CCh is weakly rectifying and therefore a stronger repolarising current, i.e. it conducts outward current better than the IK1.
Numerical simulations reproduced the DS measured phenotype by variations in the conductance of the delayed rectifier and A-type, but necessitated also changes in inward rectifying and M-type potassium channels and in the hyperpolarization-activated cyclic nucleotide-gated (HCN) channels.
