Complement membrane attack complexes activate noncanonical NF-κB by forming an Akt+NIK+ signalosome on Rab5+ endosomes
Jane-wit D, Surovtseva YV, Qin L, Li G, Liu R, Clark P, Manes TD, Wang C, Kashgarian M, Kirkiles-Smith NC, Tellides G, Pober JS. Complement membrane attack complexes activate noncanonical NF-κB by forming an Akt+NIK+ signalosome on Rab5+ endosomes. Proceedings Of The National Academy Of Sciences Of The United States Of America 2015, 112: 9686-9691. PMID: 26195760, PMCID: PMC4534258, DOI: 10.1073/pnas.1503535112.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBaculoviral IAP Repeat-Containing 3 ProteinClathrinComplement Membrane Attack ComplexCoronary VesselsEndocytosisEndosomesEnzyme StabilityFlow CytometryHuman Umbilical Vein Endothelial CellsHumansHydrazonesInhibitor of Apoptosis ProteinsMice, SCIDNF-kappa BProtein BiosynthesisProtein Serine-Threonine KinasesProto-Oncogene Proteins c-aktRab5 GTP-Binding ProteinsRNA, Small InterferingSecretory VesiclesSignal TransductionTNF Receptor-Associated Factor 3Ubiquitin-Protein LigasesConceptsNF-κB-inducing kinaseMembrane attack complexNoncanonical NF-κBGenome-wide siRNA screenComplement membrane attack complexNIK stabilizationDynamin-dependent mannerNoncanonical NF-κB signalingEndothelial cellsActive Rab5Attack complexSiRNA screenNF-κBAkt activationCytokine-mediated activationNF-κB signalingIκB kinaseSignalosomeRab5EndosomesKinaseAktInternalizationCoronary endothelial cellsActivationTumor Necrosis Factor Disrupts Claudin-5 Endothelial Tight Junction Barriers in Two Distinct NF-κB-Dependent Phases
Clark PR, Kim RK, Pober JS, Kluger MS. Tumor Necrosis Factor Disrupts Claudin-5 Endothelial Tight Junction Barriers in Two Distinct NF-κB-Dependent Phases. PLOS ONE 2015, 10: e0120075. PMID: 25816133, PMCID: PMC4376850, DOI: 10.1371/journal.pone.0120075.Peer-Reviewed Original ResearchCell Membrane PermeabilityCells, CulturedClaudin-5DermisEndothelium, VascularHuman Umbilical Vein Endothelial CellsHumansMicroscopy, FluorescenceMyosin Light ChainsMyosin-Light-Chain KinaseNF-kappa BPhosphorylationRho-Associated KinasesRNA, Small InterferingSignal TransductionTight JunctionsTumor Necrosis Factor-alpha