2006
Differential activation and function of Rho GTPases during Salmonella–host cell interactions
Patel JC, Galán J. Differential activation and function of Rho GTPases during Salmonella–host cell interactions. Journal Of Cell Biology 2006, 175: 453-463. PMID: 17074883, PMCID: PMC2064522, DOI: 10.1083/jcb.200605144.Peer-Reviewed Original ResearchMeSH KeywordsActinsAnimalsBacterial ProteinsCdc42 GTP-Binding ProteinCell MembraneChlorocebus aethiopsCOS CellsEnzyme ActivationGuanine Nucleotide Exchange FactorsHumansIntestinal MucosaMutationRac1 GTP-Binding ProteinRho GTP-Binding ProteinsRNA InterferenceSalmonella InfectionsSalmonella typhimuriumTransfectionConceptsRho family GTPasesExchange factorCellular responsesRho family guanosine triphosphatasesSalmonella-host cell interactionsType III secretion systemSpecific Rho family GTPasesActin cytoskeleton remodelingDifferent Rho family GTPasesSpecific cellular responsesActin remodelingGuanosine triphosphatasesRho GTPasesSecretion systemCytoskeleton remodelingBacterial proteinsGTPasesSophisticated mechanismsHost cellsDistinct rolesBacterial pathogensCell interactionsSalmonella entericaDifferential activationCentral role
2004
Salmonella Modulates Vesicular Traffic by Altering Phosphoinositide Metabolism
Hernandez LD, Hueffer K, Wenk MR, Galán J. Salmonella Modulates Vesicular Traffic by Altering Phosphoinositide Metabolism. Science 2004, 304: 1805-1807. PMID: 15205533, DOI: 10.1126/science.1098188.Peer-Reviewed Original ResearchConceptsIntracellular replicative nicheType III secretion systemActin cytoskeleton rearrangementBacteria-containing vacuolesBacterial intracellular growthPhosphoinositide phosphataseInnate immune defenseSecretion systemReplicative nicheBacterial entryCytoskeleton rearrangementSpacious phagosomesHost cellsNonphagocytic cellsIntracellular growthImmune defenseSopBPhosphoinositide metabolismSignificant defectsSalmonella entericaVacuolesMembraneCellsNichePhagosomes
1998
Interactions of Salmonella with host cells: Encounters of the closest kind
Galán J. Interactions of Salmonella with host cells: Encounters of the closest kind. Proceedings Of The National Academy Of Sciences Of The United States Of America 1998, 95: 14006-14008. PMID: 9826642, PMCID: PMC33922, DOI: 10.1073/pnas.95.24.14006.Peer-Reviewed Original Research