2018
Regulation of Yes-Associated Protein by Laminar Flow
Chitragari G, Shalaby SY, Sumpio BJ, Kurita J, Sumpio BE. Regulation of Yes-Associated Protein by Laminar Flow. Annals Of Vascular Surgery 2018, 52: 183-191. PMID: 29758328, DOI: 10.1016/j.avsg.2018.03.002.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingCell ShapeCells, CulturedCytoskeletonDown-RegulationHuman Umbilical Vein Endothelial CellsHumansMechanotransduction, CellularPhosphoproteinsPhosphorylationProteolysisPulsatile FlowRegional Blood FlowStress, MechanicalTime FactorsTranscription FactorsYAP-Signaling ProteinsConceptsHuman umbilical vein endothelial cellsTotal YAPExposure of HUVECsRelease of mediatorsYAP levelsSignificant decreaseUbiquitin-proteasome system inhibitorsUmbilical vein endothelial cellsEndothelial cell proliferationVein endothelial cellsVascular healthSystem inhibitorsYes-Associated ProteinDisease modulationIntimal hyperplasiaDisturbed flowEndothelial cellsBlood vesselsDisease statesPotential targetCell proliferationProteasome-independent mechanismExposureKey regulatorPYAP
2007
Role of Ligand-Specific Integrins in Endothelial Cell Alignment and Elongation Induced by Cyclic Strain
Hirayama Y, Sumpio BE. Role of Ligand-Specific Integrins in Endothelial Cell Alignment and Elongation Induced by Cyclic Strain. Endothelium 2007, 14: 275-283. PMID: 18080865, DOI: 10.1080/10623320701746248.Peer-Reviewed Original ResearchConceptsEndothelial cellsP38 MAPKAnti-alpha2 integrin antibodyMorphological changesP38 mitogen-activated protein kinase (MAPK) pathwayCycles/minIntegrin-blocking antibodiesP38 MAPK pathwayMitogen-activated protein kinase pathwayAlpha 5Integrin antibodyProtein kinase pathwayMAPK pathwayAntibodiesKinase pathwayMAPKMultiple biological processesActivationIntegrinsCritical roleCyclic strainPathway
2006
p38 Mitogen-Activated Protein Kinase Activation in Endothelial Cell Is Implicated in Cell Alignment and Elongation Induced by Fluid Shear Stress
Kadohama T, Akasaka N, Nishimura K, Hoshino Y, Sasajima T, Sumpio BE. p38 Mitogen-Activated Protein Kinase Activation in Endothelial Cell Is Implicated in Cell Alignment and Elongation Induced by Fluid Shear Stress. Endothelium 2006, 13: 43-50. PMID: 16885066, DOI: 10.1080/10623320600660219.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntibodiesAtherosclerosisBlood PressureBlood VesselsCattleCell PolarityCell ShapeCells, CulturedDose-Response Relationship, DrugEndothelial CellsEnzyme ActivationEnzyme InhibitorsHemodynamicsMAP Kinase Signaling SystemP38 Mitogen-Activated Protein KinasesPhosphorylationRegional Blood FlowStress, MechanicalTime FactorsConceptsStatic endothelial cellsFluid shear stressP38 MAPKP38 Mitogen-Activated Protein Kinase ActivationMitogen-Activated Protein Kinase ActivationEndothelial cellsProtein kinase activationP38 MAPK inhibitor SB-203580Inhibitor SB 203580Cell alignmentProtein kinaseBovine aortic endothelial cellsLaminar shear stressKinase activationSB 203580P38 mitogenCultured bovine aortic endothelial cellsEC elongationAortic endothelial cellsMAPKCellsElongationActivationMorphometric analysisKinase