Figure 3

Concentrations of inflammatory cytokines related with T-helper cells. The concentrations of (A) IL-22, (B) IL-17 and (C) IFN-γ in peripheral blood from rheumatoid arthritis patients (RAPB), osteoarthritis patients(OAPB) and healthy controls (HCPB). The concentrations of (D) IL-22, (E) IL-17 and (F) IFN-γ in bone marrow blood from rheumatoid arthritis patients (RAPB), osteoarthritis patients(OAPB) and healthy controls (HCPB). The concentrations of (G) IL-22, (H) IL-17 and (I) IFN-γ in peripheral blood and bone marrow blood from rheumatoid arthritis patients.