Clinical and preclinical studies presented at the Keystone Symposium on Arthritis, Related Diseases, and Cytokines.

Topics include treatment of multiple sclerosis (MS) with T cell receptor (TCR) peptides, rheumatoid arthritis (RA) with IL-1ra, IL-2 toxin conjugate, or antibodies to TNF, to CD4, or to ICAM-1, sepsis and five other diseases with IL-1ra, and treatment of experimental animal diseases with soluble receptors, IL-12, TGF-beta2, or small molecule antagonists of cytokines.