2015
Salmonella promotes virulence by repressing cellulose production
Pontes MH, Lee EJ, Choi J, Groisman EA. Salmonella promotes virulence by repressing cellulose production. Proceedings Of The National Academy Of Sciences Of The United States Of America 2015, 112: 5183-5188. PMID: 25848006, PMCID: PMC4413311, DOI: 10.1073/pnas.1500989112.Peer-Reviewed Original ResearchConceptsCellulose synthesisWild-type phenotypeWild-type virulenceSalmonella enterica serovar TyphimuriumCyclic diguanylateEnterica serovar TyphimuriumPathogen fitnessAbundant organic polymerMgtC geneAcute virulenceAllosteric activatorAbiotic surfacesMgtC mutantInside macrophagesMutantsVirulence determinantsSerovar TyphimuriumVirulenceCellulose productionEnvironmental insultsCellulose levelsBCSAAttenuated mutantsTraitsDiguanylateFlagella-independent surface motility in Salmonella enterica serovar Typhimurium
Park SY, Pontes MH, Groisman EA. Flagella-independent surface motility in Salmonella enterica serovar Typhimurium. Proceedings Of The National Academy Of Sciences Of The United States Of America 2015, 112: 1850-1855. PMID: 25624475, PMCID: PMC4330729, DOI: 10.1073/pnas.1422938112.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphatasesAmino Acid SequenceBacterial ProteinsBase SequenceCation Transport ProteinsComputational BiologyFlagellaGene Expression Regulation, BacterialMagnesiumMembrane Transport ProteinsMitochondrial Proton-Translocating ATPasesMolecular Sequence DataMovementMutagenesisSalmonella typhimuriumSequence AlignmentSequence Analysis, DNAConceptsSalmonella enterica serovar TyphimuriumEnterica serovar TyphimuriumPhoP/PhoQ regulatory systemMgtC mutantFlagellum-independent mannerFlagella-mediated motilitySerovar TyphimuriumForm of motilityWild-type SalmonellaNull mutantsMultiprotein complexesMgtC proteinF1Fo-ATPaseHeterologous promoterSmall proteinsUnknown functionProteinase K treatmentSurface motilityMgtAMutantsGroup motilityAllelic formsRegulatory systemBacterial replicationGenes
2000
A parallel intraphagosomal survival strategy shared by Mycobacterium tuberculosis and Salmonella enterica
Buchmeier N, Blanc‐Potard A, Ehrt S, Piddington D, Riley L, Groisman E. A parallel intraphagosomal survival strategy shared by Mycobacterium tuberculosis and Salmonella enterica. Molecular Microbiology 2000, 35: 1375-1382. PMID: 10760138, DOI: 10.1046/j.1365-2958.2000.01797.x.Peer-Reviewed Original ResearchConceptsM. tuberculosisIntracellular pathogensMycobacterium tuberculosisSpleens of miceCultured human macrophagesM. tuberculosis mutantsMgtC mutantMacrophage phagosomesTuberculosisSalmonella entericaHuman macrophagesTuberculosis mutantsMacrophagesDifferent diseasesLow magnesiumVirulencePhagosomesMgtC proteinSimilar phenotypeSalmonellaPrevious studiesPathogensLungSpleen