PMID: 11929168Apr 4, 2002Paper

Evaluation of sorbitol-salicin MacConkey medium containing cefixime and tellurite (CT-SSMAC medium) for isolation of Escherichia coli O157:H7 from raw vegetables

International Journal of Food Microbiology
Tomohiko FujisawaT Shimada

Abstract

The utility of CT-SSMAC medium (sorbitol-salicin MacConkey medium containing cefixime and tellurite) for the isolation of Escherichia coli O157:H7 from raw vegetables was investigated. The colonies of all E. coli O157:H7 and O157:NM strains tested were colorless and beta-galactosidase-positive on CT-SSMAC medium. Furthermore, the number of colorless colonies on the CT-SSMAC medium was less than that on the sorbitol MacConkey medium containing cefixime and tellurite (CT-SMAC medium) from several raw vegetable samples. All colorless colonies grown on CT-SSMAC medium from raw vegetable samples were beta-galactosidase-negative. These findings suggest that the CT-SSMAC medium is useful for the isolation of E. coli O157:H7 from raw vegetable samples.

References

Jan 1, 1986·Microbiology and Immunology·Y BennoT Mitsuoka
Jun 1, 1995·Letters in Applied Microbiology·A R BennettR P Betts
Aug 1, 1993·Journal of Medical Microbiology·P M ZadikC A Siddons

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Citations

Oct 29, 2010·Journal of Clinical Microbiology·Sang-Hyun ParkDong-Hyun Kang
Apr 1, 2014·Nihon saikingaku zasshi. Japanese journal of bacteriology·Tomohiko Fujisawa
Sep 2, 2009·Anais Da Academia Brasileira De Ciências·Rodrigo L O R CunhaLuiz Juliano
May 17, 2013·European Journal of Clinical Microbiology & Infectious Diseases : Official Publication of the European Society of Clinical Microbiology·O PinakaC Hadjichristodoulou

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