2010
The critical role of hemodynamics in the development of cerebral vascular disease.
Nixon AM, Gunel M, Sumpio BE. The critical role of hemodynamics in the development of cerebral vascular disease. Journal Of Neurosurgery 2010, 112: 1240-53. PMID: 19943737, DOI: 10.3171/2009.10.jns09759.Peer-Reviewed Original ResearchConceptsCerebral vascular diseaseVascular diseaseUnique hemodynamic conditionsExtracranial atherosclerosisArtery diseaseIntracranial atherosclerosisIntracranial saccular aneurysmsTreatment optionsVascular disordersHemodynamic parametersAneurysm formationSaccular aneurysmHemodynamic conditionsNormal levelsVascular biologyDiseaseMultiple studiesMore studiesPatient-specific dataAtherosclerosisHemodynamicsMagnitude of WSSRiskLow wall shear stressDisorders
2004
Molecular and biological effects of hemodynamics on vascular cells.
Pradhan S, Sumpio B. Molecular and biological effects of hemodynamics on vascular cells. Frontiers In Bioscience-Landmark 2004, 9: 3276-85. PMID: 15353357, DOI: 10.2741/1480.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAtherosclerosisCell MovementCell ProliferationCells, CulturedCyclic AMPDiglyceridesDisease ProgressionEndothelial CellsExtracellular MatrixHemodynamicsHumansInositol 1,4,5-TrisphosphateIntercellular Adhesion Molecule-1Plasminogen ActivatorsProtein Kinase CRisk FactorsStress, MechanicalConceptsEndothelial cellsSignificant atherosclerotic plaqueSystemic risk factorsTissue plasminogen activatorCellular adhesion moleculesCurrent pertinent literatureCultured endothelial cellsRisk factorsSecond messenger systemsSignificant lesionsProtein kinase C pathwayICAM-1Atherosclerosis formationAtherosclerotic plaquesVascular anatomyKinase C pathwayNitric oxideVascular cellsPlasminogen activatorAdhesion moleculesBlood vesselsVascular biologyMessenger systemsVessel wallPertinent literature
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