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  1. Viability and virulence of experimentally stressed nonculturable Salmonella typhimurium.

    Article - En anglais

    Maintenance of pathogenicity of viable but nonculturable Salmonella typhimurium cells experimentally stressed with UV-C and seawater, was investigated relative to the viability level of the cellular population.

    Pathogenicity, tested in a mouse model, was lost concomitantly with culturability, whereas cell viability remained undamaged, as determined by respiratory activity and cytoplasmic membrane and genomic integrities.

    Mots-clés Pascal : Salmonella typhimurium, Enterobacteriaceae, Bactérie, Pathogène, Viabilité, Stress, Milieu marin, Irradiation UV, Eau mer, Pouvoir pathogène

    Mots-clés Pascal anglais : Salmonella typhimurium, Enterobacteriaceae, Bacteria, Pathogenic, Viability, Stress, Marine environment, Ultraviolet irradiation, Seawater, Pathogenicity

    Logo du centre Notice produite par :
    Inist-CNRS - Institut de l'Information Scientifique et Technique

    Cote : 99-0407883

    Code Inist : 002A05B10. Création : 22/03/2000.