2000
Inhibition of ubiquitin-proteasome pathway–mediated IκBα degradation by a naturally occurring antibacterial peptide
Gao Y, Lecker S, Post M, Hietaranta A, Li J, Volk R, Li M, Sato K, Saluja A, Steer M, Goldberg A, Simons M. Inhibition of ubiquitin-proteasome pathway–mediated IκBα degradation by a naturally occurring antibacterial peptide. Journal Of Clinical Investigation 2000, 106: 439-448. PMID: 10930447, PMCID: PMC314329, DOI: 10.1172/jci9826.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnti-Infective AgentsAntimicrobial Cationic PeptidesCells, CulturedCysteine EndopeptidasesDNA-Binding ProteinsGene ExpressionHumansI-kappa B ProteinsMaleMiceMice, Inbred ICRMice, TransgenicMultienzyme ComplexesMyocardial InfarctionNF-kappa BNF-KappaB Inhibitor alphaPancreatitisPeptidesProteasome Endopeptidase ComplexSwineUbiquitinsConceptsDependent gene expressionGene expressionNF-kappa BUbiquitin-proteasome pathwayB alpha phosphorylationValosin-containing proteinB alpha degradationNF-kappa B inhibitor ICellular functionsTranscription factorsAlpha phosphorylationBiological processesInhibitor IAlpha 7 subunitSelective regulationProteasome activityB alphaAntibacterial peptidesOverall proteasome activityAlpha degradationNF-kappaBCell culturesIκBα degradationExpressionPeptides
1999
Myocyte-dependent Regulation of Endothelial Cell Syndecan-4 Expression ROLE OF TNF-α*
Zhang Y, Pasparakis M, Kollias G, Simons M. Myocyte-dependent Regulation of Endothelial Cell Syndecan-4 Expression ROLE OF TNF-α*. Journal Of Biological Chemistry 1999, 274: 14786-14790. PMID: 10329676, DOI: 10.1074/jbc.274.21.14786.Peer-Reviewed Original ResearchConceptsSyndecan-4 expressionECV cellsProtein kinase C alphaCardiac myocytesGene familySyndecan-4 mRNATNF-alphaPosttranscriptional mechanismsGene expressionPrimary cardiac myocytesUnique memberC alphaHuman endothelial cellsSyndecan-4Western analysisMouse cardiac myocytesSyndecan-4 levelsNormal myoblastsDependent mannerNF-kappaBExpressionH9c2 cellsHypoxic conditionsTumor necrosisEndothelial cells