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Acid tolerance and acid shock response of Escherichia coli O157:H7 and non-O157:H7 isolates provide cross protection to sodium lactate and sodium chloride.

Author(s) : GARREN D. M., HARRISON M. A., RUSSELL S. M.

Type of article: Article

Summary

The survival of Escherichia coli O157:H7 and non-O157:H7 due to an enhanced acid tolerance response, an enhanced acid shock response, or the stationary phase protective system when exposed to lactic acid and the resulting cross protection against increased concentrations of sodium chloride and sodium lactate was studied. Experiments are described and results given.

Details

  • Original title: Acid tolerance and acid shock response of Escherichia coli O157:H7 and non-O157:H7 isolates provide cross protection to sodium lactate and sodium chloride.
  • Record ID : 1999-0868
  • Languages: English
  • Source: Journal of Food Protection - vol. 61 - n. 2
  • Publication date: 1998/02
  • Document available for consultation in the library of the IIR headquarters only.

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