2009
Rho GDP Dissociation Inhibitor 2 Suppresses Metastasis via Unconventional Regulation of RhoGTPases
Moissoglu K, McRoberts KS, Meier JA, Theodorescu D, Schwartz MA. Rho GDP Dissociation Inhibitor 2 Suppresses Metastasis via Unconventional Regulation of RhoGTPases. Cancer Research 2009, 69: 2838-2844. PMID: 19276387, PMCID: PMC2701105, DOI: 10.1158/0008-5472.can-08-1397.Peer-Reviewed Original ResearchMeSH KeywordsActinsAnimalsCdc42 GTP-Binding ProteinCell AdhesionGuanine Nucleotide Dissociation InhibitorsHumansLung NeoplasmsMiceRac1 GTP-Binding ProteinRho GTP-Binding ProteinsRho Guanine Nucleotide Dissociation Inhibitor betaRho-Specific Guanine Nucleotide Dissociation InhibitorsRhoA GTP-Binding ProteinTumor Suppressor ProteinsUrinary Bladder NeoplasmsVinculinConceptsRho GTPasesFamily of proteinsGDP dissociation inhibitor 2Rho GDP dissociation inhibitor 2Dissociation inhibitor 2Membrane targetingMembrane associationPoint mutantsMetastasis suppressorRac1 activityGTPasesMetastasis suppressionInhibitor 2Suppress metastasisRhoGDI2ProteinSuppression correlatesRhoGDI1Weak inhibitorInhibitionRhoGTPasesMutantsMetastasis inhibitionStrong inhibitionSuppressor
2006
In Vivo Dynamics of Rac-Membrane Interactions
Moissoglu K, Slepchenko BM, Meller N, Horwitz AF, Schwartz MA. In Vivo Dynamics of Rac-Membrane Interactions. Molecular Biology Of The Cell 2006, 17: 2770-2779. PMID: 16597700, PMCID: PMC1474787, DOI: 10.1091/mbc.e06-01-0005.Peer-Reviewed Original ResearchMeSH Keywords3T3 CellsAnimalsCell MembraneComputer SimulationDiffusionGenes, ReporterGuanine Nucleotide Dissociation InhibitorsKineticsMiceMicroscopy, ConfocalModels, TheoreticalPlasmidsProtein TransportRac GTP-Binding ProteinsRecombinant Fusion ProteinsRecombinant ProteinsRho-Specific Guanine Nucleotide Dissociation InhibitorsConceptsGuanine Nucleotide Dissociation InhibitorGTPase-activating proteinsGTP-RacNucleotide exchange factorsVivo dynamicsSmall hairpin RNADissociation inhibitorMembrane associationExchange factorRac functionGEF Tiam1Hairpin RNARhoGDIPhotobleaching methodRacCytosolOverexpressionMajor routeDissociation rate constantsTiam1RNAProteinDetectable rateMembraneActivation