Dehydroepiandrosterone mimics acute actions of insulin to stimulate production of both nitric oxide and endothelin 1 via distinct phosphatidylinositol 3-kinase- and mitogen-activated protein kinase-dependent pathways in vascular endothelium - Formoso, G; Chen, H; Kim, J A; Montagnani, M; Consoli, A; Quon, M J (Mol Endocrinol, 2006)