Viability and Virulence of Experimentally Stressed Nonculturable Salmonella typhimurium
AUTOR(ES)
Caro, Audrey
FONTE
American Society for Microbiology
RESUMO
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.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=91479Documentos Relacionados
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