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Article
Shiga Toxin and Shiga Toxin-Encoding Phage Do Not Facilitate Escherichia coli O157:H7 Colonization in Sheep
Applied and Environmental Microbiology
  • Nancy A. Cornick, Iowa State University
  • Amy F. Helgerson, Iowa State University
  • Vijay Sharma, United States Department of Agriculture
Document Type
Article
Publication Version
Published Version
Publication Date
1-1-2007
DOI
10.1128/AEM.01328-06
Abstract
Isogenic strains of Escherichia coli O157:H7, missing either stx2 or the entire Stx2-encoding phage, were compared with the parent strain for their abilities to colonize sheep. The absence of the phage or of the Shiga toxin did not significantly impact the magnitude or duration of shedding of E. coli O157:H7.
Comments

This article is from Applied and Environmental Microbiology 73 (2007): 344, doi:10.1128/AEM.01328-06.

Rights
Works produced by employees of the U.S. Government as part of their official duties are not copyrighted within the U.S. The content of this document is not copyrighted.
Language
en
File Format
application/pdf
Citation Information
Nancy A. Cornick, Amy F. Helgerson and Vijay Sharma. "Shiga Toxin and Shiga Toxin-Encoding Phage Do Not Facilitate Escherichia coli O157:H7 Colonization in Sheep" Applied and Environmental Microbiology Vol. 73 Iss. 1 (2007) p. 344 - 346
Available at: http://works.bepress.com/nancy-cornick/18/