Inhibition of Toll-like receptor 9 attenuates sepsis-induced mortality through suppressing excessive inflammatory response.
Inhibition of Toll-like receptor 9 attenuates sepsis-induced mortality through suppressing excessive inflammatory response.
复制标题
抑制 Toll 样受体 9 通过抑制过度炎症反应来降低脓毒症引起的死亡率
DOI:
10.1016/j.cellimm.2015.03.009
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发表时间:
2015-06
影响因子:
4.3
通讯作者:
Yin D
中科院分区:
文献类型:
--
作者:
Hu D;Yang X;Xiang Y;Li H;Yan H;Zhou J;Caudle Y;Zhang X;Yin D
Sepsis, a major clinical problem with high morbidity and mortality, is caused by overwhelming systemic host-inflammatory response. Toll-like receptors (TLRs) play a fundamental role in induction of hyperinflammation and tissue damage in sepsis. In this study, we demonstrate a protective role of TLR9 inhibition against the dysregulated inflammatory response and tissue injury in sepsis. TLR9 deficiency decreased the mortality of mice following cecal ligation and puncture (CLP) -induced sepsis. TLR9 knockout mice showed dampened p38 activation and augmented Akt phosphorylation in the spleen, lung and liver. In addition, TLR9 deficiency decreased the levels of inflammatory cytokines and attenuated splenic apoptosis after CLP. These results indicate that TLR9 inhibition might offer a novel therapeutic strategy for the management of sepsis.
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影响因子:
4.6
作者:
Lohner R;Schwederski M;Narath C;Klein J;Duerr GD;Torno A;Knuefermann P;Hoeft A;Baumgarten G;Meyer R;Boehm O
通讯作者:
Boehm O
影响因子:
16.8
作者:
Fukao, T;Koyasu, S
通讯作者:
Koyasu, S
影响因子:
3.1
作者:
Ehrentraut, Stefan;Lohner, Ralph;Knuefermann, Pascal
通讯作者:
Knuefermann, Pascal
影响因子:
4.8
作者:
Li, Hui;Hu, Dan;Yin, Deling
通讯作者:
Yin, Deling
影响因子:
--
作者:
Liu, Lixia;Li, Yong;Liu, Yueping
通讯作者:
Liu, Yueping