Abstract
Staphylococcal hospital isolates (n = 166) were tested in a touchdown multiplex-polymerase chain reaction assay for the identification of methicillin and mupirocin resistance and discrimination of S. aureus (femA gene) from coagulase negative staphylococci and other bacteria. All isolates harbored the 16SrDNA (Staphylococcus genus specific internal control) gene, and 130 (78 %) the mecA (methicillin resistance) gene. Fifty-seven (44 %) of these were determined as methicillin-resistant S. aureus, while the remaining 73 (56 %) were methicillin-resistant coagulase-negative staphylococci. Seventy-five (45 %) isolates harbored the ileS-2 (high-level mupirocin resistance) gene and were determined as mupirocin-resistant. This assay represents a simple, rapid, reliable approach for the detection and discrimination of methicillin-and mupirocin-resistant staphylococci.
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Abbreviations
- CNS:
-
coagulase-negative staphylococci
- MRSA:
-
methicillin-resistant S. aureus
- fem :
-
factors essential for Mcl resistance
- Mup:
-
mupirocin
- Mcl:
-
methicillin (oxacillin)
- PBP2a:
-
penicillin-binding protein
- MRCNS:
-
methicillin-resistant CNS
- PCR:
-
polymerase chain reaction
- MRS:
-
methicillin-resistant staphylococci
- mPCR:
-
multiplex PCR
References
Archer G.L.: Staphylococcus aureus: a well-armed pathogen. Clin.Infect.Dis. 26, 1179–1181 (1998).
Ardiç N., Ozyurt M., Sareyyupoglu B., Haznedaroglu T.: Investigation of erythromycin and tetracycline resistance genes in methicillin-resistant staphylococci. Internat.J.Antimicrob.Agents 26, 213–218 (2005).
Bania J., Dąbrowska A., Różalska B., Sadowska B., Więckowska-szakiel M., Korzekwa K., Żarczyńska A., Bystroń J., Chrzanowska J., Molenda J.: Superantigen types in Staphylococcus aureus isolated from patients with cystic fibrosis. Folia Microbiol. 51, 614–618 (2006).
Chambers H.F.: Methicillin resistance in staphylococci: molecular and biochemical basis and clinical implications. Clin.Microbiol.Rev. 10, 781–791 (1997).
Choi S.M., Kim S., Kim H., Lee D.G., Choi J.H., Yoo J.H., Kang J.H., Shin W.S., Kang M.W.: Multiplex PCR for the detection of genes encoding aminoglycoside modifying enzymes and methicillin resistance among Staphylococcus species. J.Korean Med.Sci. 18, 631–636 (2003).
Don R.H., Cox P.T., Wainwright B.J., Baker K., Mattick J.S.: Touchdown PCR to circumvent spurious priming during gene amplification. Nucl.Acids Res. 19, 4008 (1991).
Ferreira R.B.R., Iorio N.L.P., Malvar K.L., Nunes A.P., Fonseca L.S., Bastos C.C., Santos K.R.: Coagulase-negative staphylococci: comparison of penotypic and genotypic oxacillin susceptibility tests and evaluation of the agar screening test by using different concentrations of oxacillin. J.Clin.Microbiol. 41, 3609–3614 (2003).
Jahoda D., Nyč O., Pokorný D., Landor I., Krůta T., Sosna A.: Treatment of orthopedic infections caused by resistant staphylococci. Folia Microbiol. 52, 281–286 (2007).
Kloos W.E., Bannerman T.L.: Staphylococcus and Micrococcus, pp. 264–282 in P.R. Murray, E.J. Baron, M.A. Pfaller, F.C. Tenover, R.H. Yolken (Eds): Manual of Clinical Microbiology, 7th ed. American Society for Microbiology, Washington (DC) 1999.
Kocagöz S., Unal S.: The practical use of PCR for rapid detection of methicillin resistance among staphylococcal clinical isolates from Turkish hospitals. J.Clin.Microbiol. 35, 2188–2189 (1997).
Leski T.A., Gniadkowski M., Skoczynska A., Stefaniuk E., Trzcinski K., Hryniewicz W.: Outbreak of mupirocin-resistant staphylococci in a hospital in Warsaw, Poland, due to plasmid transmission and clonal spread of several strains. J.Clin.Microbiol. 37, 2781–2788 (1999).
Leszczyński P., Weber-Dąbrowska B., Kohutnicka M., łuczak M., Górecki A., Górski A.: Successful eradication of methicillin-resistant Staphylococcus aureus (MRSA) intestinal carrier status in a healthcare worker-case report. Folia Microbiol. 51, 236–238 (2006).
Malíková L., Sedláček I., Nováková D., Němec M.: Ribotyping and biotyping of Staphylococcus epidermidis isolated from hospital environment. Folia Microbiol. 52, 375–380 (2007).
Miller M.A., Dascal A., Portnoy J., Mendelson J.: Development of mupirocin resistance among methicillin-resistant Staphylococcus aureus after widespread use of nasal mupirocin ointment. Infect.Control Hosp.Epidemiol. 17, 811–813 (1996).
NCCLS (National Committee for Clinical Laboratory Standards): Performance Standards for Antimicrobial Disk Susceptibility Tests, 8th ed. Approved Standard M2-A8. NCCLS, Wayne (USA) 2003.
Novotná G., Spížek J., Janata J.: In vitro activity of telithromycin and quinupristin/dalfopristin against methicillin-resistant coagulase-negative staphylococci with defined resistance genotypes. Folia Microbiol. 52, 593–599 (2007).
Nunes E.L.C., Dos Santos K.R.N., Mondino P.J.J., Bastos M.D.O.C., Giambiagi-demarwal M.: Detection of ileS-2 gene encoding mupirocin resistance in methicillin-resistant Staphylococcus aureus by multiplex PCR. J.Bacteriol. 34, 77–81 (1999).
Perez-Roth E., Claverie-martin F., Villar J., Mendez-alvarez S.: Multiplex PCR for simultaneous identification of Staphylococcus aureus and detection of methicillin and mupirocin resistance. J.Clin.Microbiol. 39, 4037–4041 (2001).
dos Santos K.R.N., de Souza Fonseca L., Gontijo Filho P.P.: Emergence of high-level mupirocin resistance in methicillin-resistant Staphylococcus aureus isolated from Brazilian university hospitals. Infect.Control Hosp.Epidemiol. 17, 24–27 (1996).
Schmitz F.J., Lindenlauf E., Hofmann B., Fluit A.C., Verhoef J., Heinz H.P., Jones M.E.: The prevalence of low-and high-level mupirocin resistance in staphylococci from 19 European hospitals. J.Antimicrob.Chem. 42, 489–495 (1998).
Strommenger B., Kettlitz C., Werner G., Witte W.: Multiplex PCR assay for simultaneous detection of nine clinically relevant antibiotic resistance genes in Staphylococcus aureus. J.Clin.Microbiol. 41, 4089–4094 (2003).
Sutherland R., Boon R.J., Griffin K.E., Masters P.J., Slocombe B., White A.R.: Antibacterial activity of mupirocin (pseudomonic acid), a new antibiotic for topical use. Antimicrob.Agents Chemother. 27, 495–498 (1985).
Vannuffel P., Gigi J., Ezzedine H., Vandercam B., Delmee M., Wauters G., Gala J.L.: Specific detection of methicillin-resistant Staphylococcus species by multiplex PCR. J.Clin.Microbiol. 33, 2864–2867 (1995).
Walencka E., Sadowska B., Różalska S., Hryniewicz W., Różalska B.: Staphylococcus aureus biofilm as a target for single or repeated doses of oxacillin, vancomycin, linezolid and/or lysostaphin. Folia Microbiol. 51, 381–386 (2006).
Yun H., Lee S.W., Yoon G.M., Kim S.Y., Choi S., Lee Y.S., Choi E., Kim S.: Prevalence and mechanisms of low-and high-level mupirocin resistance in staphylococci isolated from a Korean hospital. J.Antimicrob.Chem. 51, 619–623 (2003).
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Sareyyüpoğlu, B., Özyurt, M., Haznedaroğlu, T. et al. Detection of methicillin and mupirocin resistance in staphylococcal hospital isolates with a touchdown multiplex polymerase chain reaction. Folia Microbiol 53, 363–367 (2008). https://doi.org/10.1007/s12223-008-0056-4
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DOI: https://doi.org/10.1007/s12223-008-0056-4