Abl, c, CAIA, CIA, Fc receptor, GW2580, K/, M-CSF, OA, PDGFR, PsA, RA, TNF, Tyrosine, Tyrosine kinases, anti-collagen antibody, anti-collagen antibody-induced arthritis, arthritic, arthritis, autoimmune arthritis, bone marrow-derived macrophages, c, c-Fms, collagen, collagen-induced arthritis, imatinib, imatinib mesylate, macrophage colony-stimulating factor, macrophages, mice, monocyte lineage cells, monocytes, mouse, murine, osteoarthritis, osteoclast, osteoclasts, patients, platelet-derived growth factor receptor, psoriatic arthritis, rheumatoid arthritis, synovitis, tumor, tumor necrosis factor, tyrosine, tyrosine kinases