Patent ID: 6896879
Filing Date: 2005-05-24
Classification: A61K,A61P

Abstract:
1. A serum-free and mitogen-free cytokine mixture, comprising specific ratios of cytokines selected from the group of IL-1β, TNF-α, IFN-γ and GM-CSF to Interleukin-2 (IL-2) as follows: IL-1β to IL-2 at a ratio range of 0.4-1.5; TNF-α to IL-2 at a ratio range of 3.2-11.3; IFN-γ to IL-2 at a ratio range of 1.5-10.9; and GM-CSF to IL-2 at a ratio range of 2.2-4.8 with the proviso that IL-12 is present in only trace quantities.