Treatment of Staphylococcus aureus biofilm infection by the quorum-sensing inhibitor RIP.

نویسندگان

  • Naomi Balaban
  • Oscar Cirioni
  • Andrea Giacometti
  • Roberto Ghiselli
  • Joel B Braunstein
  • Carmela Silvestri
  • Federico Mocchegiani
  • Vittorio Saba
  • Giorgio Scalise
چکیده

The quorum-sensing inhibitor RIP inhibits staphylococcal TRAP/agr systems and both TRAP- and agr-negative strains are deficient in biofilm formation in vivo, indicating the importance of quorum sensing to biofilms in the host. RIP injected systemically into rats has been found to have strong activity in preventing methicillin-resistant Staphylococcus aureus graft infections, suggesting that RIP can be used as a therapeutic agent.

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عنوان ژورنال:
  • Antimicrobial agents and chemotherapy

دوره 51 6  شماره 

صفحات  -

تاریخ انتشار 2007