Journal of Molecular Cell Biology Advance Access originally published online on August 30, 2009
Journal of Molecular Cell Biology 2009 1(2):64-65; doi:10.1093/jmcb/mjp013
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When Shigella Tells the Cell to Hang On
Inserm U971, Unité de Communications Intercellulaires et Infections Microbiennes, Collège de France, 11, Place Marcelin Berthelot, 75005 Paris Cedex, France
* Correspondence to: Guy Tran Van Nhieu, E-mail: guy.tran-van-nhieu{at}college-de-france.fr
| Abstract |
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OspE, a Shigella type III effector binds to integrin-like kinase and enhances cell adhesion to better disseminate and colonize the intestinal epithelium. Because of the existence of OspE orthologues in other enteropathogens such as enteropathogenic Escherichia coli or Salmonella sp., maintenance of cell adhesion appears as a widespread strategy for bacteria that interact with the intestinal epithelium.