Production of enterotoxin by Yersinia bercovieri, a recently identified Yersinia enterocolitica-like species

Sulakvelidze, Alexander;Kreger, Arnold;Joseph, Aaron;Robins-Browne, Roy M.;Morris, J. Glenn;et.al.
(1999) Infection and Immunity — Vol. 67, n° 2, p. 968-971 (1999)

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Authors
  • Sulakvelidze, Alexander
    Author
  • Kreger, Arnold
    Author
  • Joseph, Aaron
    Author
  • Robins-Browne, Roy M.
    Author
  • Wauters, GeorgesUCLouvain
    Author
  • Morris, J. Glenn
    Author
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Abstract
Yersinia bercovieri, a recently identified Y. enterocolitica-like species, produces a heat-stable enterotoxin (designated YbST) which has biologic activity in infant mice and increases short circuit current in Ussing chambers. Although YbST has some properties in common with the heat-stable enterotoxins of Y. enterocolitica (YST I and YST II), it appears to be a novel toxin because (i) it was not neutralized by anti-YST I antiserum, (ii) YbST-neutralizing antiserum did not neutralize YST I, and (iii) Y. bercovieri strains did not hybridize with genetic probes for yst I, yst II, and other known enterotoxins.
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Citations

Sulakvelidze, A., Kreger, A., Joseph, A., Robins-Browne, R. M., Fasano, A., Wauters, G., Harnett, N., DeTolla, L., & Morris, J. G. (1999). Production of enterotoxin by Yersinia bercovieri, a recently identified Yersinia enterocolitica-like species. Infection and Immunity, 67(2), 968-971. https://doi.org/10.1128/IAI.67.2.968-971.1999 (Original work published 1999)