1996
Protein kinase C regulates alpha v beta 5-dependent cytoskeletal associations and focal adhesion kinase phosphorylation.
Lewis J, Cheresh D, Schwartz M. Protein kinase C regulates alpha v beta 5-dependent cytoskeletal associations and focal adhesion kinase phosphorylation. Journal Of Cell Biology 1996, 134: 1323-1332. PMID: 8794871, PMCID: PMC2120976, DOI: 10.1083/jcb.134.5.1323.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell AdhesionCell Adhesion MoleculesCricetinaeCytoskeletal ProteinsCytoskeletonEnzyme ActivationFocal Adhesion Kinase 1Focal Adhesion Protein-Tyrosine KinasesHumansIntegrinsMicroscopy, ConfocalPhosphorylationProtein Kinase CProtein-Tyrosine KinasesReceptors, VitronectinTumor Cells, CulturedVitronectinConceptsFocal adhesion kinaseAlpha v beta 5Protein kinase CAlpha v beta 3Phosphorylation of FAKActivation of PKCIntegrin alpha v beta 3Beta 3Kinase CBeta 5Focal adhesion proteinsFocal adhesion kinase phosphorylationAlpha vPKC inhibitor calphostin CTreatment of cellsCytoskeletal associationAdhesion kinaseTyrosine phosphorylationAdhesion proteinsCytoskeletal proteinsIntracellular proteinsCell spreadingKinase phosphorylationTalinTensin
1995
Integrin signaling: roles for the cytoplasmic tails of αIIbβ3 in the tyrosine phosphorylation of pp125FAK
Leong L, Hughes P, Schwartz M, Ginsberg M, Shattil S. Integrin signaling: roles for the cytoplasmic tails of αIIbβ3 in the tyrosine phosphorylation of pp125FAK. Journal Of Cell Science 1995, 108: 3817-3825. PMID: 8719888, DOI: 10.1242/jcs.108.12.3817.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsCell Adhesion MoleculesCHO CellsCricetinaeCytoplasmEnzyme ActivationFocal Adhesion Kinase 1Focal Adhesion Protein-Tyrosine KinasesMolecular Sequence DataMutagenesisPhosphorylationPlatelet Glycoprotein GPIIb-IIIa ComplexProtein-Tyrosine KinasesSignal TransductionConceptsAlpha IIbCytoplasmic tailTruncation mutantsFAK phosphorylationCytoplasmic tail truncation mutantsMembrane-proximal portionProtein tyrosine kinasesMembrane-distal portionExtent of phosphorylationLatter mutantTyrosine phosphorylationPersistent phosphorylationCell spreadingMutantsTyrosine kinaseCellular responsesExtracellular portionPhosphorylationCell adhesionFAKAdhesive ligandsCHO cellsPp125FAKAdditional mutationsBeta 3
1993
Integrin beta 1- and beta 3-mediated endothelial cell migration is triggered through distinct signaling mechanisms.
Leavesley D, Schwartz M, Rosenfeld M, Cheresh D. Integrin beta 1- and beta 3-mediated endothelial cell migration is triggered through distinct signaling mechanisms. Journal Of Cell Biology 1993, 121: 163-170. PMID: 7681432, PMCID: PMC2119781, DOI: 10.1083/jcb.121.1.163.Peer-Reviewed Original ResearchConceptsExtracellular calciumBeta 3Extracellular calcium sourcesAlpha v beta 3Alpha 2 beta 1Absence of cytokinesNa/H antiporterBeta 1 mAbIntracellular calciumCalcium influxIntegrin alpha 2 beta 1Specific influxBeta 1Distinct signaling mechanismsEndothelial cell migrationGrowth factorMeasurable riseDistinct intracellularRespective integrinsH antiporterCellular migrationCell migrationCell contactCalciumMAbs
1991
Multiple integrins share the ability to induce elevation of intracellular pH
Schwartz M, Ingber D, Lawrence M, Springer T, Lechene C. Multiple integrins share the ability to induce elevation of intracellular pH. Experimental Cell Research 1991, 195: 533-535. PMID: 1712734, DOI: 10.1016/0014-4827(91)90407-l.Peer-Reviewed Original ResearchConceptsBovine capillary endothelial cellsElevation of pHiAlpha v beta 3Alpha 5 beta 1Capillary endothelial cellsElevation of intracellularT cell receptor complexIntegrin alpha v beta 3Human T lymphocytesPeripheral human T lymphocytesNa-H antiporterCollagen type IIICell receptor complexIntegrin familyT cellsT lymphocytesSignificant elevationIntegrin LFA-1Integrin alpha 5 beta 1LFA-1ICAM-2Endothelial cellsBeta 1Beta 3Antibodies