Survival of Low-pH Stress by Escherichia coli O157:H7: Correlation between Alterations in the Cell Envelope and Increased Acid Tolerance

Survival of a nontoxigenic isolate of Escherichia coli O157:H7 at low pH (pH 3.0) was examined over prolonged time periods for each of three population types: exponential-phase cells, stationary-phase cells, and acid-adapted exponential-phase cells. In each population, approximately 5 × 10(4) CFU ml...

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Detalhes bibliográficos

Publicado no:	Appl Environ Microbiol
Principais autores:	Jordan, Kieran N., Oxford, Lynn, O’Byrne, Conor P.
Formato:	Artigo
Idioma:	Inglês
Publicado em:	American Society for Microbiology (ASM) 1999
Assuntos:	Food Microbiology
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC91455/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/10388702/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/aem.65.7.3048-3055.1999
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