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Article

rpoS mutants in archival cultures of Salmonella enterica serovar typhimurium.

Journal of bacteriology - 1 Aug 2000

Sutton A, Buencamino R, Eisenstark A

Abstract excerpt

Long-term survival under limited growth conditions presents bacterial populations with unique environmental challenges. The existence of Salmonella enterica serovar Typhimurium cultures undisturbed in sealed nutrient agar stab vials for 34 to 45 years offered a unique opportunity to examine genetic variability under natural conditions. We have initiated a study of genetic changes in these archival cultures. We...

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Identifiers

PMID: 10913067
DOI: 10.1128/JB.182.16.4375-4379.2000
PMCID: PMC94605

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Source receipt: pubmed, retrieved 7 Sept 2026.

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