Regulation and function of interleukin-36 cytokines

Autor: Esen Yonca Bassoy, Cem Gabay, Jennifer E. Towne
Rok vydání: 2017
Předmět:
Zdroj: Immunological Reviews, Vol. 281, No 1 (2018) pp. 169-178
ISSN: 1600-065X
0105-2896
Popis: The interleukin (IL)-36 cytokines include 3 agonists, IL-36α, IL-36β, and IL-36γ that bind to a common receptor composed of IL-36R and IL-1RAcP to stimulate inflammatory responses. IL-36Ra is a natural antagonist that binds to IL-36R, but does not recruit the co-receptor IL-1RAcP and does not stimulate any intracellular responses. The IL-36 cytokines are expressed predominantly by epithelial cells and act on a number of cells including immune cells, epithelial cells, and fibroblasts. Processing of the N-terminus is required for full agonist or antagonist activity for all IL-36 members. The role of IL-36 has been extensively demonstrated in the skin where it can act on keratinocytes and immune cells to induce a robust inflammatory response that has been implicated in psoriatic disorders. Emerging data also suggest a role for this cytokine family in pulmonary and intestinal physiology and pathology.
Databáze: OpenAIRE