https://www.selleckchem.com/pr....oducts/etanercept.ht
We present continuous T vector velocity (TVV) effect profiles as a new method for identifying drug effects on cardiac ventricular repolarization. TVV measures the temporal change in the myocardial action potential distribution during repolarization. The T vector dynamics were measured as the time required to reach p percent of the total T vector trajectory length, denoted as Tr(p), with p in 1, …, 100%. The Tr(p) values were individually corrected for heart rate at each trajectory length percentage p. Drug effects were measured by ev