Intimin facilitates colonization by Escherichia coli O157:H7 in adult ruminants.

نویسندگان

  • Nancy A Cornick
  • Sheridan L Booher
  • Harley W Moon
چکیده

We compared the magnitude and duration of fecal shedding of wild-type Escherichia coli O157:H7 to that of an isogenic intimin mutant in young adult cattle and sheep. In both ruminant species, wild-type E. coli O157:H7 was shed in greater numbers and for a longer duration than was the intimin mutant.

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Immunization with H7-HCP-Tir-Intimin Significantly Reduces Colonization and Shedding of Escherichia coli O157:H7 in Goats

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عنوان ژورنال:
  • Infection and immunity

دوره 70 5  شماره 

صفحات  -

تاریخ انتشار 2002