Examination of diarrheagenicity of cytolethal distending toxin: suckling mouse response to the products of the cdtABC genes of Shigella dysenteriae.

@article{Okuda1997ExaminationOD,
  title={Examination of diarrheagenicity of cytolethal distending toxin: suckling mouse response to the products of the cdtABC genes of Shigella dysenteriae.},
  author={Jun Okuda and Masahiro Fukumoto and Yoshifumi Takeda and Mitsuaki Nishibuchi},
  journal={Infection and immunity},
  year={1997},
  volume={65 2},
  pages={428-33}
}
Some strains of Escherichia coli, Shigella spp., and Campylobacter spp. that have been implicated in diarrheal disease produce cytolethal distending toxin (CDT). CDT induces unique morphological changes in Chinese hamster ovary cells, but its association with diarrheal disease is unclear. We studied the diarrheagenicity of CDT using the cdt genes that we originally cloned from Shigella dysenteriae. The cdt genes were subcloned into a high-copy-number plasmid in E. coli JM109 to achieve high… CONTINUE READING