2003
Biologically active fragment of a human tRNA synthetase inhibits fluid shear stress-activated responses of endothelial cells
Tzima E, Reader J, Irani-Tehrani M, Ewalt K, Schwartz M, Schimmel P. Biologically active fragment of a human tRNA synthetase inhibits fluid shear stress-activated responses of endothelial cells. Proceedings Of The National Academy Of Sciences Of The United States Of America 2003, 100: 14903-14907. PMID: 14630953, PMCID: PMC299850, DOI: 10.1073/pnas.2436330100.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acyl-tRNA SynthetasesAnimalsCattleCytoskeletonEndothelium, VascularGenetic VectorsHumansLuciferasesMicroscopy, FluorescenceMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3Mitogen-Activated Protein KinasesNeovascularization, PathologicNitric Oxide SynthaseProtein Serine-Threonine KinasesProtein Structure, TertiaryProto-Oncogene ProteinsProto-Oncogene Proteins c-aktSignal TransductionStress, MechanicalTemperatureTime FactorsTranscription, GeneticConceptsT2-TrpRSStress-responsive gene expressionHuman tryptophanyl-tRNA synthetaseStress-responsive genesExtracellular signal-regulated kinase 1/2Growth factor stimulationHuman tRNA SynthetaseSignal-regulated kinase 1/2Natural splice variantProtein kinase BShear stress-responsive genesVascular endothelial growth factor (VEGF) stimulationTryptophanyl-tRNA synthetaseVascular homeostasisGrowth factor-induced angiogenesisVascular endothelial growth factor-induced angiogenesisCytoskeletal reorganizationProtein kinaseFactor stimulationAngiogenesis-related activitiesGene expressionKinase BKinase 1/2TRNA synthetaseEndothelial cell responses
1997
Suppression of Integrin Activation: A Novel Function of a Ras/Raf-Initiated MAP Kinase Pathway
Hughes P, Renshaw M, Pfaff M, Forsyth J, Keivens V, Schwartz M, Ginsberg M. Suppression of Integrin Activation: A Novel Function of a Ras/Raf-Initiated MAP Kinase Pathway. Cell 1997, 88: 521-530. PMID: 9038343, DOI: 10.1016/s0092-8674(00)81892-9.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCalcium-Calmodulin-Dependent Protein KinasesCell SizeCHO CellsCricetinaeCytoplasmDNA, ComplementaryEndoribonucleasesEnzyme ActivationExtracellular Matrix ProteinsFibronectinsFlow CytometryFungal ProteinsGene Expression Regulation, EnzymologicIntegrinsProtein BiosynthesisProtein Serine-Threonine KinasesProtein Structure, TertiaryProto-Oncogene ProteinsProto-Oncogene Proteins c-rafRas ProteinsRecombinant Fusion ProteinsTranscription, GeneticConceptsMAP kinase pathwayKinase pathwayIntegrin activationBeta-subunit cytoplasmic domainH-RasTranscription-independent functionsSubunit cytoplasmic domainERK MAP kinase pathwayIntegrin affinity stateCell adhesion receptorsIntegrin cell adhesion receptorsActivation of integrinsNegative feedback loopSmall GTPCytoplasmic domainEffector kinaseIntegrin phosphorylationRaf-1Novel functionIntegrin functionNegative regulatorAdhesion receptorsProtein synthesisMRNA transcriptionDistinct alpha