. "Any process that activates or increases the frequency, rate or extent of the protein kinase B signaling cascade, a series of reactions mediated by the intracellular serine/threonine kinase protein kinase B." . . . "positive regulation of protein kinase B signaling cascade" . "activation of protein kinase B signaling cascade" . "positive regulation of AKT signaling cascade" . "positive regulation of AKT signalling cascade" . "positive regulation of PKB signaling cascade" . "positive regulation of PKB signalling cascade" . "positive regulation of protein kinase B signalling cascade" . "stimulation of protein kinase B signaling cascade" . "up regulation of protein kinase B signaling cascade" . "up-regulation of protein kinase B signaling cascade" . "upregulation of protein kinase B signaling cascade" . . .