1998
YopJ of Yersinia pseudotuberculosis is required for the inhibition of macrophage TNF‐α production and downregulation of the MAP kinases p38 and JNK
Palmer L, Hobbie S, Galán J, Bliska J. YopJ of Yersinia pseudotuberculosis is required for the inhibition of macrophage TNF‐α production and downregulation of the MAP kinases p38 and JNK. Molecular Microbiology 1998, 27: 953-965. PMID: 9535085, DOI: 10.1046/j.1365-2958.1998.00740.x.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBacterial Outer Membrane ProteinsCalcium-Calmodulin-Dependent Protein KinasesCell LineCloning, MolecularDown-RegulationEnzyme ActivationGene Expression Regulation, BacterialGenetic Complementation TestImmunoblottingJNK Mitogen-Activated Protein KinasesLipopolysaccharidesMacrophagesMiceMitogen-Activated Protein KinasesMutationP38 Mitogen-Activated Protein KinasesTumor Necrosis Factor-alphaYersinia pseudotuberculosisConceptsY. pseudotuberculosisTNF-alpha productionMitogen-activated protein kinaseType III pathwayWild-type Y. pseudotuberculosisWild-type strainTNF-alphaPathogenic Yersinia sppYop genesYop proteinsYop secretionProtein kinaseMAP kinaseTranslational levelMutantsExposure of macrophagesYopJYersinia pseudotuberculosisSustained activationMacrophage TNF-α productionJNKP38Yersinia sppTumor necrosis factor alphaJ774A.1 murine macrophages
1993
Signal transduction and invasion of epithelial cells by S. typhimurium
Pace J, Hayman M, Galán J. Signal transduction and invasion of epithelial cells by S. typhimurium. Cell 1993, 72: 505-514. PMID: 8382566, DOI: 10.1016/0092-8674(93)90070-7.Peer-Reviewed Original ResearchMeSH KeywordsArachidonate 5-LipoxygenaseArachidonic AcidCalciumCalcium-Calmodulin-Dependent Protein KinasesCells, CulturedEndocytosisEpidermal Growth FactorEpitheliumErbB ReceptorsPhospholipases APhospholipases A2PhosphorylationProtein KinasesSalmonella InfectionsSalmonella typhimuriumSignal TransductionSRS-AConceptsCultured epithelial cellsBacterial entryMitogen-activated protein kinaseEpithelial cellsS. typhimurium invasionS. typhimuriumEpidermal growth factor receptorSignal transductionProtein kinaseGrowth factor receptorHenle-407 cellsTyphimurium invasionHost cellsPathogenicity of SalmonellaFactor receptorInfected cellsMutantsInvasionCalcium fluxCellsPhospholipase A2TyphimuriumIntracellular calciumActivationFree intracellular calcium