1. From the Center for Research (P.R., F.A., F.L., E.L., B.M., F.F., L.C., L.M., L.L., S.D., F.M., G.G., E.M., S.R.), Transfer and High Education DENOTHE, University of Florence, Italy; the Deutches Rheuma Forschungszentrum (A.S., M.K.), Berlin, Germany; and the Department of Molecular Cardiology (S.D.), University of Frankfurt, Germany.