Such cells include physiologically relevant primary CD4 T lymphocytes and macrophages.
Monocytes can enter the vessel wall to become macrophages and produce inflammatory cytokines such as TNF-α in addition to aiding the production of bFGF and MMP (Van Royen et al., 2000).
IL-10 is capable of inhibiting synthesis of pro-inflammatory cytokines such as IFN-γ, IL-2, IL-3, TNFα and GM-CSF made by cells such as macrophages and regulatory T-cells.
He began his studies on macrophages while in the laboratory of Zanvil Cohn at Rockefeller University in 1966.
These tagged cells are then recognised by natural killer cells (NK) and macrophages (recognised via IgG bound (via the Fc region) to the effector cell surface receptor, CD16 (FcγRIII)), which in turn kill these tagged cells.