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Figure 11 | Arthritis Research & Therapy

Figure 11

From: Coexpression and interaction of CXCL10 and CD26 in mesenchymal cells by synergising inflammatory cytokines: CXCL8 and CXCL10 are discriminative markers for autoimmune arthropathies

Figure 11

CXCL8 and CXCL10 in synovial fluid of arthritis patients. (a) CXCL10 and (b) CXCL8 concentrations were measured by ELISAs in synovial fluids of patients with ankylosing spondylitis (AS), psoriatic arthritis (PsA) and rheumatoid arthritis (RA), and were compared with chemokine concentrations in the metabolic arthritis patients with crystal-induced arthritis (CA). The detection limits of the ELISAs for the synovial concentrations of CXCL8 and CXCL10 are indicated on the y axis (logarithmic scale) and were 0.25 ng/ml and 1 ng/ml, respectively. Statistical analysis was performed with the median levels (dashed bars) using the nonparametric Mann–Whitney U test.

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