Journal ArticleDOI
Phosphorylation meets ubiquitination: the control of NF-[kappa]B activity.
Michael Karin,Yinon Ben-Neriah +1 more
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Recent progress has been made in understanding the details of the signaling pathways that regulate NF-kappaB activity, particularly those responding to the proinflammatory cytokines tumor necrosis factor-alpha and interleukin-1.Abstract:
NF-κB (nuclear factor-κB) is a collective name for inducible dimeric transcription factors composed of members of the Rel family of DNA-binding proteins that recognize a common sequence motif. NF-κ...read more
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Toll-like receptor signalling
Shizuo Akira,Kiyoshi Takeda +1 more
TL;DR: Rapid progress that has recently improved the understanding of the molecular mechanisms that mediate TLR signalling is reviewed.
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The Ubiquitin-Proteasome Proteolytic Pathway: Destruction for the Sake of Construction
TL;DR: It is clear now that degradation of cellular proteins is a highly complex, temporally controlled, and tightly regulated process that plays major roles in a variety of basic pathways during cell life and death as well as in health and disease.
Journal ArticleDOI
Signaling to NF-kappaB.
Matthew S. Hayden,Sankar Ghosh +1 more
TL;DR: An overview of established NF-kappaB signaling pathways is provided with focus on the current state of research into the mechanisms that regulate IKK activation and NF- kappaB transcriptional activity.
Journal ArticleDOI
NF-kappaB regulation in the immune system.
Qiutang Li,Inder M. Verma +1 more
TL;DR: The role of NF-κB proteins as potential therapeutic targets in clinical applications and their role in the immune system and inflammatory diseases are discussed.
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The Nuclear Factor NF-κB Pathway in Inflammation
TL;DR: How genetic evidence in mice has revealed complex roles for the NF-kappaB in inflammation that suggest both pro- and anti-inflammatory roles for this pathway is described.
References
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Journal ArticleDOI
The Ubiquitin System
Avram Hershko,Aaron Ciechanover +1 more
TL;DR: This review discusses recent information on functions and mechanisms of the ubiquitin system and focuses on what the authors know, and would like to know, about the mode of action of ubi...
Journal ArticleDOI
THE NF-κB AND IκB PROTEINS: New Discoveries and Insights
TL;DR: The transcription factor NF-κB has attracted widespread attention among researchers in many fields based on its unusual and rapid regulation, the wide range of genes that it controls, its central role in immunological processes, the complexity of its subunits, and its apparent involvement in several diseases.
Journal ArticleDOI
NF-kappa B and Rel proteins: evolutionarily conserved mediators of immune responses
TL;DR: Recently, significant advances have been made in elucidating the details of the pathways through which signals are transmitted to the NF-kappa B:I kappa B complex in the cytosol and their implications for the study of NF-Kappa B.
Journal ArticleDOI
The tumour suppressor protein VHL targets hypoxia-inducible factors for oxygen-dependent proteolysis
Patrick H. Maxwell,Michael S. Wiesener,Gin-Wen Chang,Steven C. Clifford,Emma C. Vaux,Matthew Edward Cockman,Charles C. Wykoff,Christopher W. Pugh,Eamonn R. Maher,Peter J. Ratcliffe,Peter J. Ratcliffe +10 more
TL;DR: It is indicated that the interaction between HIF-1 and pVHL is iron dependent, and that it is necessary for the oxygen-dependent degradation of HIF α-subunits, which may underlie the angiogenic phenotype of VHL-associated tumours.
Journal ArticleDOI
Function and activation of NF-kappa B in the immune system.
TL;DR: The inhibition of NF-kappa B activation by antioxidants and specific protease inhibitors may provide a pharmacological basis for interfering with these acute processes in suppressing toxic/septic shock, graft-vs-host reactions, acute inflammatory reactions, severe phase response, and radiation damage.