What is the "funny current" (If) in cardiac pacemaker cells?

Our group has focused part of its work on developing practical methods of producing nonequilibrium polarization – or hyperpolarization – for signal enhancement ... Hyperpolarization—that is, an increase in negative charge on the inside of the neuron—constitutes an inhibitory PSP, because it inhibits the neuron from firing ... Feb 24, 2022 ... Hyperpolarization ... Hyperpolarization is a term that is used when referring to a process or act resulting in the membrane potential of a cell ... transitive verb : to produce an increase in potential difference across (a biological membrane) intransitive verb : to undergo or produce an increase in ... Plasma membrane hyperpolarization can lead to calcium influx.18 Therefore, we tested the effects of ivermectin on calcium influx in leukemia cells. OCI-AML2 ... Endothelium-derived hyperpolarizing factor Contributes to Exercise-Induced Vasodilation in Hypercholesterolemia. Sep 10, 2017 ... Hyperpolarization: The membrane potential gets more negative. Example: it was -70mV and now it is -90mV (now it is more negative than it just ... Jun 5, 2013 ... ... hyperpolarization of the spins of carbon-13 nuclei located near synthetic defects in diamond crystals. This spin hyperpolarization, which ... experiments with CIDNP hyperpolarization. This setup has been described in detail in Ref. [52]. Two series of experiments were carried out: measurements of ... What is hyperpolarized Metabolic imaging and what can it tell us? ... Evaluation of Cardiac and Renal Disease by Hyperpolarization.