Nuclear factor kappa B (NF-κB) has been implicated in the regulation of cell proliferation and transformation. We investigated the role of the serum-induced intracellular calcium increase in the NF-κB ...

For the maintenance of cardiac function, there may be no more important molecule than calcium; it is the currency of cardiac contractility (Fig. 1a). During every heartbeat, a pulse of calcium is ...

Perhaps no cell type uses calcium in as many ways as does a cardiac myocyte. In addition to its well-known involvement in regulating cardiac contractility, recent studies have emphasized the ...