Autoinducer AI-2 is involved in regulating a variety of cellular processes in Salmonella Typhimurium.

@article{Soni2008AutoinducerAI,
  title={Autoinducer AI-2 is involved in regulating a variety of cellular processes in Salmonella Typhimurium.},
  author={Kamlesh A. Soni and Palmy R. R. Jesudhasan and Martha Cepeda and Brad Williams and Michael E. Hume and William K. Russell and Arul Jayaraman and Suresh D Pillai},
  journal={Foodborne pathogens and disease},
  year={2008},
  volume={5 2},
  pages={147-53}
}
Salmonella Typhimurium is known to exhibit LuxS/AI-2-mediated cell signaling. We investigated the role of LuxS/AI-2 system on Salmonella Typhimurium protein expression using a proteomics approach based on two-dimensional gel electrophoresis (2DGE)-MALDI-MS. The global protein expression profiles of the wild-type, a luxS mutant, and a luxS mutant strain supplemented with AI-2 were compared. Seven proteins were differentially expressed when comparing the wild-type and luxS mutant strains, whereas… CONTINUE READING
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