Regulation of JNK and p38 MAPK in the immune system: signal integration, propagation and termination.
Regulation of JNK and p38 MAPK in the immune system: signal integration, propagation and termination.
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DOI:
10.1016/j.cyto.2009.08.002
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发表时间:
2009-12
期刊:
影响因子:
3.8
通讯作者:
Chi, Hongbo
中科院分区:
文献类型:
--
作者:
Huang, Gonghua;Shi, Lewis Zhichang;Chi, Hongbo
Stress-activated MAP kinases (MAPKs), comprised of JNK and p38, play prominent roles in the innate and adaptive immune systems. Activation of MAPKs is mediated by a three-tiered kinase module comprised of MAPK kinase kinases (MAP3Ks), MAPK kinases (MAP2Ks) and MAPKs through sequential protein phosphorylation. Activated MAPKs, in turn, phosphorylate transcription factors and other targets to regulate gene transcription and immune responses. Recent studies have provided new insight into the upstream and downstream components of the MAPK pathway that facilitate the activation and propagation of MAPK signaling in immune responses. Moreover, MAPK activity is negatively regulated by MAPK phosphatases (MKPs), a group of dual-specificity phosphatases that dephosphorylate and inactivate the MAPKs. Here we discuss the recent advances in our understanding of these regulatory processes in MAPK signaling with a focus on their impacts on immune function.
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影响因子:
16
作者:
Ea, CK;Deng, L;Chen, ZJJ
通讯作者:
Chen, ZJJ
影响因子:
7.3
作者:
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通讯作者:
Flavell, Richard A.
影响因子:
4.8
作者:
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DOI:
10.1084/jem.20071728
发表时间:
2008-06-09
期刊:
The Journal of experimental medicine
影响因子:
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作者:
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通讯作者:
Lowenstein CJ
影响因子:
4.8
作者:
Gerwins, P;Blank, JL;Johnson, GL
通讯作者:
Johnson, GL