. "\"A series of reactions, mediated by the intracellular serine/threonine kinase protein kinase B, which occurs as a result of a single trigger reaction or compound.\" [GOC:bf]" . . "protein kinase B signaling cascade" . "AKT signaling cascade" . "AKT signalling cascade" . "PKB signaling cascade" . "PKB signalling cascade" . "protein kinase B signalling cascade" . .