Translational mini-review series on Th17 cells: development of mouse and human T helper 17 cells.
There has been a considerable amount of interest in the immunological community about new phenotypic subsets of CD4(+) T cells, particularly cells that produce the cytokine interleukin (IL)-17 [named T helper type 17 (Th17) cells]. While the initial discovery of Th17 cells and the pathways that controlled their development was in the mouse, recent attention has shifted to the existence of these cells and the relevant upstream cytokine signals in humans. While it is clear that CD4(+) T cells producing IL-17 exist in vivo, their relevance to disease pathogenesis is only just being understood. In this paper, we review the data regarding the generation of human Th17 cells in vitro and the evidence that this effector population is important in human disease states.
de Jong
E
E
Department of Cell Biology and Histology, Academic Medical Centre, University of Amsterdam, Meibergdreef, AZ Amsterdam, the Netherlands.
Suddason
T
T
Lord
G M
GM
D000818:Animals; D019070:Cell Lineage; D003713:Dendritic Cells / Q000166:cytology / Q000276:immunology / Q000378:metabolism; D006801:Humans; D020381:Interleukin-17 / Q000276:immunology* / Q000378:metabolism; D051379:Mice; D008954:Models, Biological; D006377:T-Lymphocytes, Helper-Inducer / Q000166:cytology / Q000276:immunology* / Q000378:metabolism; D018417:Th1 Cells / Q000166:cytology / Q000276:immunology / Q000378:metabolism; D018418:Th2 Cells / Q000166:cytology / Q000276:immunology / Q000378:metabolism
D020381:Interleukin-17