Deficiency of CXCR2, but Not Other Chemokine Receptors, Attenuates Autoantibody-Mediated Arthritis in a Murine Model

To examine patterns of gene expression in ankle synovial fluid cells and peripheral blood leukocytes during serum transferred arthritis. A time-course microarray analysis of serum-transferred arthritis was performed, examining ankle tissue, synovial fluid, and peripheral blood leukocytes.