Targeted Mutagenesis in Pathogenic Leptospira Species: Disruption of the LigB Gene Does Not Affect Virulence in Animal Models of Leptospirosis▿
Croda J, Figueira CP, Wunder EA, Santos CS, Reis MG, Ko AI, Picardeau M. Targeted Mutagenesis in Pathogenic Leptospira Species: Disruption of the LigB Gene Does Not Affect Virulence in Animal Models of Leptospirosis▿. Infection And Immunity 2008, 76: 5826-5833. PMID: 18809657, PMCID: PMC2583567, DOI: 10.1128/iai.00989-08.Peer-Reviewed Original ResearchConceptsPathogenic Leptospira speciesLeptospira speciesAcute disease manifestationsPersistent renal colonizationInoculation of ratsDisease manifestationsHamster modelRenal colonizationPathogenic mechanismsAnimal modelsPersistent colonizationDecrease virulenceLeptospira interrogansHomologous recombinationLeptospirosisVirulence factorsBacterial adherenceImmunoblot analysisCorresponding chromosomal locusWild-type strainCultured cellsFirst evidenceSpectinomycin resistance geneRepeat proteinsTargeted Mutagenesis