Review Article

T Regulatory and T Helper 17 Cells in Primary Sjögren’s Syndrome: Facts and Perspectives

Figure 1

Cellular and molecular players in the pathogenesis of primary Sjögren’s syndrome. MHC = major histocompatibility complex, TLR = toll-like receptor, DC = dendritic cell, Th = T helper cell, IFN = interferon, IL = interleukin, APC = antigen presenting cell, Treg = T regulatory cell, PC = plasma cell, GC = germinal center, TGF = transforming growth factor.