Fenofibrate inhibited the differentiation of T helper 17 cells in vitro.
Fenofibrate inhibited the differentiation of T helper 17 cells in vitro.
复制标题
非诺贝特在体外抑制 T 辅助细胞 17 的分化。
DOI:
10.1155/2012/145654
复制
发表时间:
2012
期刊:
影响因子:
2.9
通讯作者:
Wang X
中科院分区:
文献类型:
--
作者:
Zhou Z;Sun W;Liang Y;Gao Y;Kong W;Guan Y;Feng J;Wang X
Uncontrolled activity of T cells mediates autoimmune and inflammatory diseases such as multiple sclerosis, inflammatory bowel diseases, rheumatoid arthritis, type 1 diabetes, and atherosclerosis. Recent findings suggest that enhanced activity of interleukin-17 (IL-17) producing T helper 17 cells (Th17 cells) plays an important role in autoimmune diseases and inflammatory diseases. Previous papers have revealed that a lipid-lowering synthetic ligand of peroxisome proliferator-activated receptor α (PPARα), fenofibrate, alleviates both atherosclerosis and a few nonlipid-associated autoimmune diseases such as autoimmune colitis and multiple sclerosis. However, the link between fenofibrate and Th17 cells is lacking. In the present study, we hypothesized that fenofibrate inhibited the differentiation of Th17 cells. Our results showed that fenofibrate inhibited transforming growth factor-β (TGF-β) and IL-6-induced differentiation of Th17 cells in vitro. However, other PPARα ligands such as WY14643, GW7647 and bezafibrate did not show any effect on Th17 differentiation, indicating that this effect of fenofibrate might be PPARα independent. Furthermore, our data showed that fenofibrate reduced IL-21 production and STAT3 activation, a critical signal in the Th17 differentiation. Thus, by ameliorating the differentiation of Th17 cells, fenofibrate might be beneficial for autoimmunity and inflammatory diseases.
登录
查看更多内容
DOI:
10.1084/jem.20082771
发表时间:
2009-09-28
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Klotz L;Burgdorf S;Dani I;Saijo K;Flossdorf J;Hucke S;Alferink J;Nowak N;Beyer M;Mayer G;Langhans B;Klockgether T;Waisman A;Eberl G;Schultze J;Famulok M;Kolanus W;Glass C;Kurts C;Knolle PA
通讯作者:
Knolle PA
影响因子:
20.1
作者:
Dart ML;Jankowska-Gan E;Huang G;Roenneburg DA;Keller MR;Torrealba JR;Rhoads A;Kim B;Bobadilla JL;Haynes LD;Wilkes DS;Burlingham WJ;Greenspan DS
通讯作者:
Greenspan DS
影响因子:
8.3
作者:
Duhaney, Toni-Ann S.;Cui, Lei;Sam, Flora
通讯作者:
Sam, Flora
影响因子:
4.4
作者:
Locke, Natasha R.;Patterson, Scott J.;Levings, Megan K.
通讯作者:
Levings, Megan K.
DOI:
10.1073/pnas.0600666103
发表时间:
2006-05-23
影响因子:
11.1
作者:
Chen, Zhi;Laurence, Arian;O'Shea, John J.
通讯作者:
O'Shea, John J.