IL6 and neoplasm: Lastly, the chemokines/cytokines in serum and tumor collected from each mouse treated, as indicated in Fig. 4B, analyzed were IL-1α, IL-1β, IL-2, IL-3, IL-4, IL-5, IL-6, IL-9, IL-10, IL-12(p40), IL-12(p70), IL-13, IL-17, eotaxin, G-CSF, GM-CSF, IFN-γ, KC, MCP-1, MIP-1α, MIP-1β, RANTES and TNF-α (Supplementary Table 1).