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Novel Lineage of Methicillin-Resistant Staphylococcus aureus, Hong Kong

By Luca Guardabassi, Margie O’Donoghue, Arshnee Moodley, Jeff Ho and Maureen Boost

Abstract

To determine whether spa type of methicillin-resistant Staphylococcus aureus in pigs belonged to sequence type (ST) 398, we analyzed nasal swabs from pig carcasses at Hong Kong markets in 2008. ST9 belonging to spa type t899 was found for 16/100 samples, which indicates that a distinct lineage has emerged in pigs

Topics: Dispatch
Publisher: Centers for Disease Control and Prevention
OAI identifier: oai:pubmedcentral.nih.gov:3044525
Provided by: PubMed Central

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Citations

  1. (2000). 1128/JCM.01599-07 Address for correspondence: Maureen Boost, The Hong Kong Polytechnic University, Department of Health Technology and Informatics, Hung Hom, Kowloon, Hong Kong; email: htmboost@inet.polyu.edu.hk DISPATCHES
  2. (2005). Clonal comparison of Staphylococcus aureus isolates from healthy pig farmers, human controls, and pigs. Emerg Infect Dis.
  3. (1992). DNA fi ngerprinting by pulsed-fi eld gel electrophoresis is more effective than ribotyping in distinguishing amongst methicillin-resistant Staphylococcus aureus isolates.
  4. (2007). Emergence of methicillin-resistant Staphylococcus aureus of animal origin in humans. Emerg Infect Dis.
  5. High prevalence of methicillin-resistant Staphylococcus aureus in pigs. Vet Microbiol.
  6. (1995). Interpreting chromosomal DNA restriction patterns produced by pulsed-fi eld gel electrophoresis: criteria for bacterial strain typing.
  7. (2009). Methicillin-resistant and -susceptible Staphylococcus aureus of clonal lineages ST398 and ST9 from swine carry the multidrug resistance gene cfr. Antimicrob Agents Chemother.
  8. (2009). Molecular evidence for spread of two major methicillin-resistant Staphylococcus aureus clones with a unique geographic distribution in Chinese hospitals. Antimicrob Agents Chemother.
  9. Multilocus sequence typing for characterisation of methicillin-resistant and methicillin-susceptible clones of Staphylococcus aureus.
  10. Novel multiplex PCR assay for characterization and concomitant subtyping of staphylococcal cassette chromosome mec types I to V in methicillinresistant Staphylococcus aureus.
  11. (2008). Prevalence of methicillin-resistant Staphylococcus aureus among veterinarians: an international study. Clin Microbiol Infect.
  12. spa typing of Staphylococcus aureus as a frontline tool in epidemiological typing.
  13. (2007). species distribution and clonality of methicillin- and erythromycin-resistant staphylococci in the nasal cavity of domestic animals. Vet Microbiol.
  14. (2006). Standards Institute. Performance standards for antimicrobial disk susceptibility tests, 9th edition,
  15. (2008). Transmission of methicillinresistant Staphylococcus aureus strains between different kinds of pig farms. Vet Microbiol.
  16. Typing of methicillin- resistant Staphylococcus aureus in a university hospital setting by using novel software for spa repeat determination and database management.