Expression data from the aortas of ApoE knockout and ApoE/IL-17 double knockout mice

Interleukin-17 (IL-17)-secreting T helper 17 cells (Th17) are a recently identified CD4+ T helper subset that has been implicated in various inflammatory and autoimmune diseases. The issue of whether interleukin-17A (IL-17) contributes to hyperlipidemia-induced aortic endothelial cell activation remained unknown. Here, we reported that IL-17 contributes to hyperlipidemia-induced modulation of vascular cell gene expression during early atherosclerosis in vivo. Our results has shed lights onto the role of IL-17 on EC biology and has provided important insights for future development of novel therapeutics for early intervention of cardiovascular diseases and other inflammatory diseases.

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Mai J, Nanayakkara G, Lopez-Pastrana J, Li X, Li YF, Wang X, Song A, Virtue A, Shao Y, Shan H, Liu F, Autieri MV, Kunapuli SP, Iwakura Y, Jiang X, Wang H, Yang XF