Compositions & methods for vaccine & virus production (U.S. Patent Application Number WO 2009126308 A2)

The present invention features methods of producing immunogenic compositions and viruses, methods of treating and preventing viral infection, and methods of producing an immune response using cells that express a polypeptide selected from the group consisting of: cdkl3, siat7e, Iama4, cox15, egr1, gas6, map3k9, and gap43, and a virus.