2018
Local Tension on Talin in Focal Adhesions Correlates with F-Actin Alignment at the Nanometer Scale
Kumar A, Anderson KL, Swift MF, Hanein D, Volkmann N, Schwartz MA. Local Tension on Talin in Focal Adhesions Correlates with F-Actin Alignment at the Nanometer Scale. Biophysical Journal 2018, 115: 1569-1579. PMID: 30274833, PMCID: PMC6372196, DOI: 10.1016/j.bpj.2018.08.045.Peer-Reviewed Original ResearchConceptsActin organizationLocal actin organizationTalin tension sensorFocal adhesion dynamicsLinear actin filamentsIndividual focal adhesionsCellular force transmissionF-actin alignmentFocal adhesionsAdhesion dynamicsCell centerVinculin localizationActin intensityActin filamentsF-actinAdhesion centersNormal physiologyTalinSame cellsAdhesion correlatesStable adhesionTension sensor
2011
Super-Resolution Microscopy: A New Dimension in Focal Adhesions
Schwartz MA. Super-Resolution Microscopy: A New Dimension in Focal Adhesions. Current Biology 2011, 21: r115-r116. PMID: 21300274, DOI: 10.1016/j.cub.2010.12.025.Peer-Reviewed Original Research
2007
Arf6 and microtubules in adhesion-dependent trafficking of lipid rafts
Balasubramanian N, Scott DW, Castle JD, Casanova JE, Schwartz MA. Arf6 and microtubules in adhesion-dependent trafficking of lipid rafts. Nature Cell Biology 2007, 9: 1381-1391. PMID: 18026091, PMCID: PMC2715295, DOI: 10.1038/ncb1657.Peer-Reviewed Original ResearchConceptsPlasma membraneLipid raftsAnchorage-dependent signalingArf6-dependent mannerCaveolin-dependent internalizationSmall GTPase Arf6Microtubule-dependent traffickingIntegrin-mediated adhesionRecycling endosomesGTPase Arf6Membrane raftsDetachment of cellsCell spreadingF-actinRaftsArf6MicrotubulesEndosomesRac1TraffickingMembraneCellsEndocytosisSignalingPathway
1995
Mapping in vivo associations of cytoplasmic proteins with integrin beta 1 cytoplasmic domain mutants.
Lewis J, Schwartz M. Mapping in vivo associations of cytoplasmic proteins with integrin beta 1 cytoplasmic domain mutants. Molecular Biology Of The Cell 1995, 6: 151-160. PMID: 7540435, PMCID: PMC275825, DOI: 10.1091/mbc.6.2.151.Peer-Reviewed Original ResearchMeSH Keywords3T3 CellsActininAmino Acid SequenceAnimalsBinding SitesCell Adhesion MoleculesChickensCytoplasmCytoskeletal ProteinsFluorescent Antibody TechniqueFocal Adhesion Kinase 1Focal Adhesion Protein-Tyrosine KinasesIntegrin beta1IntegrinsMacromolecular SubstancesMiceMolecular Sequence DataMutagenesisProtein-Tyrosine KinasesRecombinant ProteinsSequence DeletionTalinVinculinConceptsFocal adhesion kinaseBeta 1 integrinC-terminusCytoplasmic proteinsF-actinMutant beta 1Entire cytoplasmic domainCytoplasmic domain mutantsSpecific cytoskeletal proteinsBeta 1Wild-type integrinCultured mouse fibroblastsBeta 1 integrin subunitActin cytoskeletonFocal adhesionsCytoplasmic domainDomain mutantsAdhesion kinaseAlpha-actininTrigger intracellularVivo associationCytoskeletal proteinsTalinFocal contactsAmino acids