2012
169
Oda S, Hirasawa H, Sumpio B. 169. Critical Care Medicine 2012, 40: 1-328. DOI: 10.1097/01.ccm.0000424389.66537.91.Peer-Reviewed Original ResearchTF RNA expressionHigh TF expressionTF expressionTissue factorEndothelial cellsChemical stimulationRNA expressionExcessive inflammatory reactionReal-time RT-PCRLaminar flowVascular endothelial cellsQuantitative real-time RT-PCRHemodynamic stabilizationIntravascular activationIntravascular thrombosisFro flowInflammatory reactionExtrinsic coagulationTumor growth
2004
17β-Estradiol Exposure Leads to Activation of ERK and p38 but Not JNK in Vascular Endothelial Cells
Knox R, Chen E, Wang X, Jeffries B, Yamaguchi M, Kim S, Sumpio B. 17β-Estradiol Exposure Leads to Activation of ERK and p38 but Not JNK in Vascular Endothelial Cells. International Journal Of Angiology 2004, 13: 67-70. DOI: 10.1007/s00547-004-1068-9.Peer-Reviewed Original ResearchEndothelial nitric oxide synthaseVascular endothelial cellsBovine aortic endothelial cellsEndothelial cellsNitric oxideNitric oxide synthaseEndothelial NO productionAnti-phosphospecific antibodiesEndothelial cell productionAortic endothelial cellsRapid activationAtheroprotective effectsActivation of ERKOxide synthaseFetal calf serumE2 exposureNO productionENOS activationActivity of JNKEstrogenBiphasic patternP38 phosphorylationMonophasic mannerTotal ERKERK phosphorylation17β-Estradiol exposure leads to activation of ERK and p38 but not JNK in vascular endothelial cells
Knox R, Chen E, Wang X, Jeffries B, Yamaguchi M, Kim S, Sumpio B. 17β-Estradiol exposure leads to activation of ERK and p38 but not JNK in vascular endothelial cells. International Journal Of Angiology 2004, 67-70. DOI: 10.1055/s-0031-1276450.Peer-Reviewed Original ResearchEndothelial nitric oxide synthaseVascular endothelial cellsBovine aortic endothelial cellsEndothelial cellsNitric oxideNitric oxide synthaseEndothelial NO productionAnti-phosphospecific antibodiesEndothelial cell productionAortic endothelial cellsRapid activationAtheroprotective effectsActivation of ERKOxide synthaseFetal calf serumE2 exposureNO productionENOS activationActivity of JNKEstrogenBiphasic patternP38 phosphorylationMonophasic mannerTotal ERKERK phosphorylation
2001
The Integrin-Mediated Cyclic Strain-Induced Signaling Pathway in Vascular Endothelial Cells
Frangos S, Knox R, Yano Y, Chen E, Di Luozzo G, Chen A, Sumpio B. The Integrin-Mediated Cyclic Strain-Induced Signaling Pathway in Vascular Endothelial Cells. Endothelium 2001, 8: 1-10. PMID: 11409847, DOI: 10.3109/10623320109063153.Peer-Reviewed Original ResearchConceptsMitogen-activated protein kinase (MAPK) familyCytoplasmic protein kinaseProtein kinase familySignal transduction pathwaysFocal adhesion kinaseExtracellular matrix receptorsProcess of phosphorylationEndothelial cellsKinase familySignal transductionTranscription factorsAdhesion kinaseProtein kinaseTransduction pathwaysMatrix receptorsGene expressionTyrosine residuesSignaling pathwaysCyclic circumferential strainVascular endothelial cellsPathwayKinaseIntegrinsHemodynamic forcesVasculature results
1992
Protein kinase C is a mediator of the adaptation of vascular endothelial cells to cyclic strain in vitro.
Rosales OR, Sumpio BE. Protein kinase C is a mediator of the adaptation of vascular endothelial cells to cyclic strain in vitro. Surgery 1992, 112: 459-66. PMID: 1379381.Peer-Reviewed Original ResearchConceptsProtein kinase CActivation of PKCImmunocytochemical stainingPKC activityCyclic stretchEndothelial cell activationVascular endothelial cellsCycles/minSustained elevationCell activationFlexible-bottomed culture platesKinase CBovine aortic ECsECS resultsEndothelial cellsBlood vesselsAortic ECsEvidence of translocationSpecific PKC inhibitorEC proliferationCalphostin CEC growthHemodynamic forces
1990
Stimulation of adenylate cyclase activity in cultured endothelial cells subjected to cyclic stretch.
Letsou GV, Rosales O, Maitz S, Vogt A, Sumpio BE. Stimulation of adenylate cyclase activity in cultured endothelial cells subjected to cyclic stretch. The Journal Of Cardiovascular Surgery 1990, 31: 634-9. PMID: 2229164.Peer-Reviewed Original ResearchConceptsEndothelial cellsAdenylate cyclaseAdenylate cyclase activityEndothelial cell functionVascular endothelial cellsAortic endothelial cellsCultured endothelial cellsMembrane adenylate cyclaseTime-dependent increaseBovine aortic endothelial cellsHemodynamic changesCardiac outputRate of proliferationStretch receptorsCulture wellsPulsatile stretchingStatic culture techniquesPulsatile stressCrude membrane preparationsCyclase activityCell functionVascular biologySecretion of macromoleculesCyclasePulsatile nature