2008
Differential Effects of Shear Stress and Cyclic Strain on Sp1 Phosphorylation by Protein Kinase Cζ Modulates Membrane Type 1–Matrix Metalloproteinase in Endothelial Cells
Kim JI, Cordova AC, Hirayama Y, Madri JA, Sumpio BE. Differential Effects of Shear Stress and Cyclic Strain on Sp1 Phosphorylation by Protein Kinase Cζ Modulates Membrane Type 1–Matrix Metalloproteinase in Endothelial Cells. Endothelium 2008, 15: 33-42. PMID: 18568943, PMCID: PMC2644408, DOI: 10.1080/10623320802092260.Peer-Reviewed Original ResearchConceptsSp1 phosphorylationMT1-MMP expressionPromoter sitesPKCzeta inhibitorProtein kinase CzetaAffinity of Sp1Egr-1 bindingProtein kinase CζExtracellular matrix remodelingEndothelial cell migrationSp1Cell migrationPhosphorylationMatrix remodelingProtein expressionCyclic strainExpressionMembrane typeEndothelial cellsKey roleCzetaInhibitorsCζMetalloproteinaseAffinity
2000
Platelet-Endothelial Cell Adhesion Molecule-1 (CD31), a Scaffolding Molecule for Selected Catenin Family Members Whose Binding Is Mediated by Different Tyrosine and Serine/Threonine Phosphorylation*
Ilan N, Cheung L, Pinter E, Madri J. Platelet-Endothelial Cell Adhesion Molecule-1 (CD31), a Scaffolding Molecule for Selected Catenin Family Members Whose Binding Is Mediated by Different Tyrosine and Serine/Threonine Phosphorylation*. Journal Of Biological Chemistry 2000, 275: 21435-21443. PMID: 10801826, DOI: 10.1074/jbc.m001857200.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBeta CateninBinding SitesCadherinsCell Adhesion MoleculesCell LineCells, CulturedCytoskeletal ProteinsCytoskeletonDesmoplakinsEmbryo, MammalianEndothelium, VascularGamma CateninHumansMicePhosphorylationPhosphoserinePhosphothreoninePhosphotyrosinePlatelet Endothelial Cell Adhesion Molecule-1Protein Kinase CRecombinant Fusion ProteinsSignal TransductionTrans-ActivatorsUmbilical VeinsYolk SacConceptsSerine/threonine phosphorylationThreonine phosphorylationCell-cell junctionsSpecific tyrosine residuesSignal transduction pathwaysPECAM-1 functionsTyrosine phosphorylation levelsInsoluble cytoskeletal fractionPECAM-1Beta-catenin localizationCytoskeleton interactionsPKC enzymeTransduction pathwaysCell adhesion moleculeCytoskeletal fractionTyrosine residuesMolecular mechanismsDifferent tyrosinePlatelet endothelial cell adhesion molecule-1Phosphorylation levelsITAM domainSW480 cellsEndothelium-specific markersPhosphorylationPlatelet endothelial cell adhesion molecule
1998
Distinct signal transduction pathways are utilized during the tube formation and survival phases of in vitro angiogenesis
Ilan N, Mahooti S, Madri J. Distinct signal transduction pathways are utilized during the tube formation and survival phases of in vitro angiogenesis. Journal Of Cell Science 1998, 111: 3621-3631. PMID: 9819353, DOI: 10.1242/jcs.111.24.3621.Peer-Reviewed Original ResearchMeSH KeywordsApoptosisCalcium-Calmodulin-Dependent Protein KinasesCapillariesCell Culture TechniquesCell LineCell SurvivalCollagenEndothelial Growth FactorsEndothelium, VascularExtracellular MatrixHumansLymphokinesNeovascularization, PhysiologicPhosphatidylinositol 3-KinasesPhosphorylationProtein Kinase CProtein Serine-Threonine KinasesProto-Oncogene ProteinsProto-Oncogene Proteins c-aktSignal TransductionTetradecanoylphorbol AcetateVascular Endothelial Growth Factor AVascular Endothelial Growth FactorsConceptsHuman umbilical vein endothelial cellsAkt/PKB pathwayTube formationDistinct signal transduction pathwaysAkt/PKBSignal transduction pathwaysDifferent ECM proteinsCollagen gelsExtracellular matrix componentsPeptide growth factorsPKB pathwayProtein kinaseTransduction pathwaysMAP kinaseUmbilical vein endothelial cellsECM proteinsVein endothelial cellsNew blood vesselsPre-existing onesKinaseMajor groupsVivo angiogenesisRapid inductionMatrix componentsSurvival phase