Viability and Virulence of Experimentally Stressed Nonculturable Salmonella typhimurium - EHESP - École des hautes études en santé publique Access content directly
Journal Articles Applied and Environmental Microbiology Year : 1999

Viability and Virulence of Experimentally Stressed Nonculturable Salmonella typhimurium

Audrey Caro
  • Function : Author
Patrice Got
  • Function : Author
Sylvie Binard
  • Function : Author
Bernard Baleux
  • Function : Author

Abstract

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.

Dates and versions

hal-03867322 , version 1 (23-11-2022)

Identifiers

Cite

Audrey Caro, Patrice Got, Jean Lesné, Sylvie Binard, Bernard Baleux. Viability and Virulence of Experimentally Stressed Nonculturable Salmonella typhimurium. Applied and Environmental Microbiology, 1999, 65 (7), pp.3229-3232. ⟨10.1128/aem.65.7.3229-3232.1999⟩. ⟨hal-03867322⟩

Collections

EHESP UNIV-RENNES
15 View
0 Download

Altmetric

Share

Gmail Mastodon Facebook X LinkedIn More