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Down-Regulation of Key Virulence Factors Makes the Salmonella enterica Serovar Typhimurium rfaH Mutant a Promising Live-Attenuated Vaccine Candidate

Mutants of Salmonella enterica serovar Typhimurium that lack the transcriptional regulator RfaH are efficient as live oral vaccines against salmonellosis in mice. We show that the attenuation of the vaccine candidate strain is associated with reduced net growth in epithelial and macrophage cells. In...

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Détails bibliographiques
Auteurs principaux: Nagy, Gábor, Danino, Vittoria, Dobrindt, Ulrich, Pallen, Mark, Chaudhuri, Roy, Emödy, Levente, Hinton, Jay C., Hacker, Jörg
Format: Artigo
Langue:Inglês
Publié: American Society for Microbiology 2006
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Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC1594928/
https://ncbi.nlm.nih.gov/pubmed/16988271
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1128/IAI.00619-06
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