Now showing items 1-3 of 3

    • Inhibition of Quorum Sensing by a Pseudomonas aeruginosa dksA Homologue 

      Branny, Pavel; Pearson, James P.; Pesci, Everett C.; Kohler, Thilo; Iglewski, Barbara H.; Van Delden, Christian (East Carolina University, 2001-03)
      The Pseudomonas aeruginosa las (lasR-lasI) and rhl (rhlR-rhlI) quorum-sensing systems regulate the expression of several virulence factors, including elastase and rhamnolipid. P. aeruginosa strain PR1-E4 is a lasR deletion ...
    • The Pseudomonas Quinolone Signal Regulates rhl Quorum Sensing in Pseudomonas aeruginosa 

      McKnight, Susan L.; Iglewski, Barbara H.; Pesci, Everett C. (East Carolina University, 2000-05)
      The opportunistic pathogen Pseudomonas aeruginosa uses intercellular signals to control the density-dependent expression of many virulence factors. The las and rhl quorum-sensing systems function, respectively, through the ...
    • Quinolone signaling in the cell-to-cell communication system of Pseudomonas aeruginosa 

      Pesci, Everett C.; Milbank, Jared B. J.; Pearson, James P.; McKnight, Susan L.; Kende, Andrew S.; Greenberg, E. Peter; Iglewski, Barbara H. (East Carolina University, 1999-09-28)
      Numerous species of bacteria use an elegant regulatory mechanism known as quorum sensing to control the expression of specific genes in a cell-density dependent manner. In Gram-negative bacteria, quorum sensing ...