Restoring the balance: harnessing regulatory T cells for therapy in rheumatoid arthritis.
Treg play a vital role in the maintenance of tolerance to self antigens, thereby preventing disease through the active suppression of proliferation and pro-inflammatory cytokine production by autoreactive T cells. Here we discuss strategies aimed at enhancing Treg function in patients with rheumatoid arthritis with the ultimate aim of restoring lasting tolerance but without increasing the risk of infections or cancer.
Flores-Borja
Fabian
F
Department of Medicine, University College London, London, UK.
Mauri
Claudia
C
Ehrenstein
Michael R
MR
D000818:Animals; D000941:Antigens / Q000276:immunology; D001172:Arthritis, Rheumatoid / Q000276:immunology* / Q000628:therapy; D016207:Cytokines / Q000276:immunology; D004195:Disease Models, Animal; D006801:Humans; D007167:Immunotherapy; D050378:T-Lymphocytes, Regulatory / Q000276:immunology*
D000941:Antigens; D016207:Cytokines