[1] Univ Birmingham, Coll Med & Dent Sci, Sch Immun & Infect, Rheumatol Res Grp,Ctr Translat Inflammat Res, Birmingham B15 2TT, W Midlands, England
[2] Univ Birmingham, Res Labs, Queen Elizabeth Hosp, Birmingham B15 2WD, W Midlands, England
[3] Univ Birmingham, Coll Med & Dent Sci, Sch Infect & Immun, Birmingham B15 2TT, W Midlands, England
[4] Pfizer Res, Cambridge, MA 02139 USA
[5] Univ Rochester, Dept Med, Div Allergy Immunol & Rheumatol, Rochester, NY 14642 USA
[6] Univ Alabama Birmingham, Dept Med, Div Clin Immunol & Rheumatol, Birmingham, AL 35294 USA
[7] Queen Mary Univ London, Ctr Expt Med & Rheumatol, London EC1M 6BQ, England
[8] Univ Lausanne, Dept Biochem, CH-1066 Epalinges, Switzerland