A light, rather than a heavy solution for hard working hearts

The proto-oncogene protein kinase B (PKB), also known as c-Akt, is a central player in a signaling pathway of which many components have been linked to tumorigenesis. Active forms of PKB as well as of its upstream activator phosphatidylinositol 3-kinase (PI3K) have been found to be responsible for the transforming activities of certain viruses, and the… CONTINUE READING