Bonecchi Raffaella, Garlanda Cecilia, Mantovani Alberto, Riva Federica
Istituto Clinico Humanitas IRCCS, via Manzoni 113, 20089 Rozzano, Italy; Humanitas University, via Manzoni 113, 20089 Rozzano, Italy.
Istituto Clinico Humanitas IRCCS, via Manzoni 113, 20089 Rozzano, Italy.
Cytokine. 2016 Nov;87:37-45. doi: 10.1016/j.cyto.2016.06.023. Epub 2016 Aug 4.
IL-1R2 was the first decoy receptor to be described. Subsequently receptors which act as pure decoys or scavengers or trigger dampening of cytokine signaling have been described for cytokines and chemokines. Here we review the current understanding of the mode of action and significance in pathology of the chemokine atypical receptor ACKR2, the IL-1 decoy receptor IL-1R2 and the atypical IL-1 receptor family IL-1R8. Decoy and scavenger receptors with no or atypical signaling have emerged as a general strategy conserved in evolution to tune the action of cytokines, chemokines and growth factors.
IL-1R2是首个被描述的诱饵受体。随后,针对细胞因子和趋化因子,已描述了作为纯诱饵或清除剂或触发细胞因子信号传导减弱的受体。在此,我们综述了目前对趋化因子非典型受体ACKR2、IL-1诱饵受体IL-1R2和非典型IL-1受体家族IL-1R8的作用模式及其在病理学中意义的理解。不具有信号传导或具有非典型信号传导的诱饵和清除受体已成为进化中保守的一种通用策略,用于调节细胞因子、趋化因子和生长因子的作用。