Osteopontin Promotes Expression of Matrix Metalloproteinase 13 through NF-κB Signaling in Osteoarthritis.
Osteopontin Promotes Expression of Matrix Metalloproteinase 13 through NF-κB Signaling in Osteoarthritis.
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骨桥蛋白通过 NF-κB 信号传导促进骨关节炎中基质金属蛋白酶 13 的表达
DOI:
10.1155/2016/6345656
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发表时间:
2016
影响因子:
--
通讯作者:
Lei G
中科院分区:
文献类型:
--
作者:
Li Y;Jiang W;Wang H;Deng Z;Zeng C;Tu M;Li L;Xiao W;Gao S;Luo W;Lei G
Osteopontin (OPN) is associated with the severity and progression of osteoarthritis (OA); however, the mechanism of OPN in the pathogenesis of OA is unknown. In this study, we found that OA patients had higher abundance of OPN and matrix metalloproteinase 13 (MMP13). In chondrocytes, we showed that OPN promoted the production of MMP13 and activation of NF-κB pathway by increasing the abundance of p65 and phosphorylated p65 and translocation of p65 protein from cytoplasm to nucleus. Notably, inhibition of NF-κB pathway by inhibitor suppressed the production of MMP13 induced by OPN treatment. In conclusion, OPN induces production of MMP13 through activation of NF-κB pathway.
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影响因子:
3.7
作者:
Ren W;Yin J;Wu M;Liu G;Yang G;Xion Y;Su D;Wu L;Li T;Chen S;Duan J;Yin Y;Wu G
通讯作者:
Wu G
影响因子:
2.8
作者:
Honsawek, Sittisak;Tanavalee, Aree;Yuktanandana, Pongsak
通讯作者:
Yuktanandana, Pongsak
影响因子:
7
作者:
Gao, S. G.;Cheng, L.;Lei, G. H.
通讯作者:
Lei, G. H.
影响因子:
2.7
作者:
Min, Tu;Sheng, Li Yu;Hua, Lei Guang
通讯作者:
Hua, Lei Guang
影响因子:
--
作者:
Aigner, Thomas;Fundel, Katrin;Bartnik, Eckart
通讯作者:
Bartnik, Eckart