2016
Force regulated conformational change of integrin αVβ3
Chen Y, Lee H, Tong H, Schwartz M, Zhu C. Force regulated conformational change of integrin αVβ3. Matrix Biology 2016, 60: 70-85. PMID: 27423389, PMCID: PMC5237428, DOI: 10.1016/j.matbio.2016.07.002.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBiomechanical PhenomenaBiotinylationCell AdhesionCell LineEndothelial CellsErythrocytesExtracellular MatrixFibronectinsGene ExpressionGlassHumansIntegrin alphaVbeta3KineticsLungMiceMolecular ProbesPoint MutationProtein BindingProtein ConformationSignal TransductionSingle Molecule ImagingConceptsConformational changesTransduce signalsSingle-molecule levelIntegrin functionBiomembrane force probeMolecular machinesPhysiological functionsCell adhesionCell surfaceExtracellular matrixPoint mutationsConformational transitionIntegrinsEssential roleTumor metastasisExtended conformationConformationDynamic equilibriumEctodomainMutationsForce probePhagocytosisMembraneAngiogenesisFunction
2009
Cadherin Adhesion, Tissue Tension, and Noncanonical Wnt Signaling Regulate Fibronectin Matrix Organization
Dzamba BJ, Jakab KR, Marsden M, Schwartz MA, DeSimone DW. Cadherin Adhesion, Tissue Tension, and Noncanonical Wnt Signaling Regulate Fibronectin Matrix Organization. Developmental Cell 2009, 16: 421-432. PMID: 19289087, PMCID: PMC2682918, DOI: 10.1016/j.devcel.2009.01.008.Peer-Reviewed Original ResearchConceptsCadherin adhesionBlastocoel roofPlanar cell polarity signalingMatrix assemblyCell polarity signalingCell-cell adhesionFN fibril formationFN fibril assemblyPolarity signalingFocal adhesionsActin reorganizationXenopus embryosRegulatory pathwaysMyosin contractilityFibronectin matrixMatrix organizationSpatiotemporal localizationCultured cellsCell surfaceAnalogous roleFibril formationFibril assemblyFibrillar matrixMechanical tensionAssembly