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Home > Biblio > Bovine attaching and effacing Escherichia coli possess a pathogenesis island related to the LEE of the human enteropathogenic Escherichia coli strain E2348/6950

Bovine attaching and effacing Escherichia coli possess a pathogenesis island related to the LEE of the human enteropathogenic Escherichia coli strain E2348/6950

Public Access

Published

Peer reviewed scientific article

SCIENSANO

Authors

Goffaux,F. [1]; J.G. Mainil [2]; Pirson,V. [3]; Charlier,G. [4]; Pohl,P. [5]; Jacquemin,E. [6]; Bernard China [7]

Keywords

  1. a [8]
  2. Animals [9]
  3. article [10]
  4. AS [11]
  5. at [12]
  6. Belgium [13]
  7. Cattle [14]
  8. Cattle Diseases [15]
  9. cause [16]
  10. Chromosome Mapping [17]
  11. Diarrhea [18]
  12. e [19]
  13. Escherichia coli [20]
  14. Faculty [21]
  15. Human [22]
  16. Humans [23]
  17. im [24]
  18. IS [25]
  19. journal [26]
  20. Laboratories [27]
  21. Medicine [28]
  22. microbiology [29]
  23. MODEL [30]
  24. Molecular [31]
  25. pathogenicity [32]
  26. polymerase chain reaction [33]
  27. Print [34]
  28. rabbit [35]
  29. Rabbits [36]
  30. Research [37]
  31. Research Support [38]
  32. SB - IM [39]
  33. strain [40]
  34. Universities [41]
  35. university [42]
  36. veterinary [43]
  37. Veterinary Medicine [44]
  38. virulence [45]

Abstract:

Attaching and effacing Escherichia coli (AEEC) has been described as a cause of diarrhea in calves. The molecular pathogenesis of AEEC was mainly studied in human enteropathogenic E. coli strain E2348/69 in which the virulence correlated with the presence of a 35.4 kb pathogenesis island called LEE. We showed that several strains isolated from calves with diarrhea were able to produce attaching and effacing lesions in a rabbit ileal loop model and that they possess a pathogenesis island related to the LEE. Moreover, we showed that the LEE from bovine strains was inserted mainly at a differe…
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Abstract

Attaching and effacing Escherichia coli (AEEC) has been described as a cause of diarrhea in calves. The molecular pathogenesis of AEEC was mainly studied in human enteropathogenic E. coli strain E2348/69 in which the virulence correlated with the presence of a 35.4 kb pathogenesis island called LEE. We showed that several strains isolated from calves with diarrhea were able to produce attaching and effacing lesions in a rabbit ileal loop model and that they possess a pathogenesis island related to the LEE. Moreover, we showed that the LEE from bovine strains was inserted mainly at a different position in the chromosome compared to the human enteropathogenic E. coli strain E2348/69

Associated health topics:


Source URL:https://sciensano.be/en/biblio/bovine-attaching-and-effacing-escherichia-coli-possess-a-pathogenesis-island-related-lee-human

Links
[1] https://sciensano.be/en/biblio?f%5Bauthor%5D=20892&f%5Bsearch%5D=Goffaux%2CF. [2] https://sciensano.be/en/biblio?f%5Bauthor%5D=2520&f%5Bsearch%5D=J.G.%20Mainil [3] https://sciensano.be/en/biblio?f%5Bauthor%5D=20895&f%5Bsearch%5D=Pirson%2CV. [4] https://sciensano.be/en/biblio?f%5Bauthor%5D=23490&f%5Bsearch%5D=Charlier%2CG. [5] https://sciensano.be/en/biblio?f%5Bauthor%5D=20904&f%5Bsearch%5D=Pohl%2CP. [6] https://sciensano.be/en/biblio?f%5Bauthor%5D=20898&f%5Bsearch%5D=Jacquemin%2CE. [7] https://sciensano.be/en/people/bernard-china/biblio [8] https://sciensano.be/en/biblio?f%5Bkeyword%5D=1029&f%5Bsearch%5D=a [9] https://sciensano.be/en/biblio?f%5Bkeyword%5D=423&f%5Bsearch%5D=Animals [10] https://sciensano.be/en/biblio?f%5Bkeyword%5D=618&f%5Bsearch%5D=article [11] https://sciensano.be/en/biblio?f%5Bkeyword%5D=846&f%5Bsearch%5D=AS [12] https://sciensano.be/en/biblio?f%5Bkeyword%5D=534&f%5Bsearch%5D=at [13] https://sciensano.be/en/biblio?f%5Bkeyword%5D=444&f%5Bsearch%5D=Belgium [14] https://sciensano.be/en/biblio?f%5Bkeyword%5D=426&f%5Bsearch%5D=Cattle [15] https://sciensano.be/en/biblio?f%5Bkeyword%5D=429&f%5Bsearch%5D=Cattle%20Diseases [16] https://sciensano.be/en/biblio?f%5Bkeyword%5D=1323&f%5Bsearch%5D=cause [17] https://sciensano.be/en/biblio?f%5Bkeyword%5D=21237&f%5Bsearch%5D=Chromosome%20Mapping [18] https://sciensano.be/en/biblio?f%5Bkeyword%5D=5661&f%5Bsearch%5D=Diarrhea [19] https://sciensano.be/en/biblio?f%5Bkeyword%5D=1599&f%5Bsearch%5D=e [20] https://sciensano.be/en/biblio?f%5Bkeyword%5D=3114&f%5Bsearch%5D=Escherichia%20coli [21] https://sciensano.be/en/biblio?f%5Bkeyword%5D=3447&f%5Bsearch%5D=Faculty [22] https://sciensano.be/en/biblio?f%5Bkeyword%5D=645&f%5Bsearch%5D=Human [23] https://sciensano.be/en/biblio?f%5Bkeyword%5D=648&f%5Bsearch%5D=Humans [24] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2184&f%5Bsearch%5D=im [25] https://sciensano.be/en/biblio?f%5Bkeyword%5D=525&f%5Bsearch%5D=IS [26] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2190&f%5Bsearch%5D=journal [27] https://sciensano.be/en/biblio?f%5Bkeyword%5D=543&f%5Bsearch%5D=Laboratories [28] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2298&f%5Bsearch%5D=Medicine [29] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2196&f%5Bsearch%5D=microbiology [30] https://sciensano.be/en/biblio?f%5Bkeyword%5D=657&f%5Bsearch%5D=MODEL [31] https://sciensano.be/en/biblio?f%5Bkeyword%5D=1059&f%5Bsearch%5D=Molecular [32] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2463&f%5Bsearch%5D=pathogenicity [33] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2772&f%5Bsearch%5D=polymerase%20chain%20reaction [34] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2379&f%5Bsearch%5D=Print [35] https://sciensano.be/en/biblio?f%5Bkeyword%5D=18324&f%5Bsearch%5D=rabbit [36] https://sciensano.be/en/biblio?f%5Bkeyword%5D=18327&f%5Bsearch%5D=Rabbits [37] https://sciensano.be/en/biblio?f%5Bkeyword%5D=606&f%5Bsearch%5D=Research [38] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2331&f%5Bsearch%5D=Research%20Support [39] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2214&f%5Bsearch%5D=SB%20-%20IM [40] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2490&f%5Bsearch%5D=strain [41] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2343&f%5Bsearch%5D=Universities [42] https://sciensano.be/en/biblio?f%5Bkeyword%5D=2346&f%5Bsearch%5D=university [43] https://sciensano.be/en/biblio?f%5Bkeyword%5D=3549&f%5Bsearch%5D=veterinary [44] https://sciensano.be/en/biblio?f%5Bkeyword%5D=3552&f%5Bsearch%5D=Veterinary%20Medicine [45] https://sciensano.be/en/biblio?f%5Bkeyword%5D=684&f%5Bsearch%5D=virulence