Figure 9.

Schematic representation of the mode of action of Imiquimod. IFN-γ = Interferon-gamma, IL-12 = Interleukin-12, MHC-II = Type 2 major histocompatibility antigen, NO = Nitrous oxide, TCR = T-cell receptor, Th1 = T-helper cell type 1, Th0 = Undifferentiated T-cells, TLR-7 = Toll like receptor-7. (presented by G. Matlashewski)