IRF3 and ERK MAP-kinases control nitric oxide production from macrophages in response to poly-I:C.
IRF3 and ERK MAP-kinases control nitric oxide production from macrophages in response to poly-I:C.
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DOI:
10.1016/j.febslet.2013.07.025
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发表时间:
2013-09-17
期刊:
影响因子:
3.5
通讯作者:
Petro TM
中科院分区:
文献类型:
--
作者:
Moore TC;Petro TM
Understanding Nitric Oxide (NO) in innate anti-viral immunity and immune-mediated pathology is hampered by incomplete details of its transcriptional and signaling factors. We found in macrophages that IRF3, ERK MAP-kinases, and PKR are essential to NO production in response to RNA-virus mimic, poly I:C, a TLR3 agonist. ERK's role in NO induction may be through phosphorylation of serine-171 of IRF3 and expression of NO-inducing cytokines, IL-6 and IFN-β. However, these cytokines induced less NO in IRF3 knockout or knockdown macrophages. These findings show that ERK and IRF3 coordinate induction of NO by macrophages in response to stimulation of TLR3.
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DOI:
10.4049/jimmunol.0903944
发表时间:
2010-06-15
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Sweeney SE;Kimbler TB;Firestein GS
通讯作者:
Firestein GS
DOI:
10.1073/pnas.0308496101
发表时间:
2004-03-09
影响因子:
11.1
作者:
Jiang, ZF;Mak, TW;Li, XX
通讯作者:
Li, XX
影响因子:
3.7
作者:
Mehta DR;Ashkar AA;Mossman KL
通讯作者:
Mossman KL
影响因子:
5.8
作者:
Petro, TM
通讯作者:
Petro, TM
影响因子:
14.9
作者:
Obenauer, JC;Cantley, LC;Yaffe, MB
通讯作者:
Yaffe, MB