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Antimicrobial resistance and molecular characterisation of human campylobacters from Slovakia

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Abstract

This paper delivers molecular biological study of antimicrobial resistance in clinical isolates of Campylobacter spp. in Slovakia. During the year 2015 a total of 828 Campylobacter strains collected from five regions in Slovakia were examined for resistance to ciprofloxacin (CIP), tetracycline (TET), erythromycin (ERY) and ampicillin with sulbactam (SAM). The highest incidence of Campylobacter resistance was observed for CIP (64.8%), followed by TET (30.5%) and SAM (26.3%). All strains were susceptible to ERY. Twenty selected antibiotic-resistant strains were examined for the presence Campylobacter β-lactamase OXA-61, multidrug efflux pump cmeB and TET tet(O) genes by PCR. From twenty CIP-resistant strains, the cmeB gene was present in 12, while the chromosomal OXA-61 β-lactamase occurred in 11 strains from 18 SAM-resistant Campylobacters, and tet(O) was present in 14 strains from 18 TET-resistant ones investigated. All three genes together occurred within a single strain in five Campylobacter jejuni and one Campylobacter coli strains isolated from eastern Slovakia. Clonal relatedness of strains was detected by a MALDI biotyper, which revealed two clusters of C. jejuni and one cluster of C. coli. The results showed that the epidemiologically important strains with high fluoroquinolone resistance occurred among the Campylobacter strains. An important finding is represented also by the evidence of the OXA-61 β-lactamase in more than one half of investigated strains, because SAM is frequently used for therapy in children and pregnant women.

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Abbreviations

CIP:

ciprofloxacin

ERY:

erythromycin

SAM:

ampicillin with sulbactam

TET:

tetracycline

References

  • Abd El-Baky R.M., Sakhy M. & Gad G. 2014. Antibiotic susceptibility pattern and genotyping of Campylobacter species isolated from children suffering from gastroenteritis. Indian J. Med. Microbiol. 32: 240–246.

    Article  CAS  Google Scholar 

  • Alfredson D.A. & Korolik V. 2005. Isolation and expression of a novel molecular class D β-lactamase, OXA-61, from Campylobacter jejuni. Antimicrob. Agents Chemother. 49: 2515–2518.

    Article  CAS  Google Scholar 

  • Alios B.M. 2001. Campylobacter jejuni infections: update on emerging issues and trends. Clin. Infect. Dis. 32: 1201–1206.

    Article  Google Scholar 

  • Bardon J., Kolář M., Karpíšková R. & Hricová K. 2011. Prevalence of thermotolerant Campylobacter spp. in broilers at retail in the Czech Republic and their antibiotic resistance. Food Control 22: 328–332.

    Article  Google Scholar 

  • Brtková A., Čuvalová Z. & Kantíková M. 2010. Analyses of the baseline survey on the prevalence on the Campylobacter spp. and Salmonella spp. in broilers in Slovakia. Proceedings of the Food Micro 2010, 30 August 3 09, Copenhagen, Denmark, Abstract No. PEA1.78, p. 108.

    Google Scholar 

  • CA SFM 2014. Comité de l’antibiogramme de la Société Française de Microbiologie - Recommandations 2014. http://www.sfm-microbiologie.org/UserFiles/flles/casfm/CASFM.EUCAST.V1_0_2014(1).pdf (accessed 20.10.2015).

    Google Scholar 

  • Drugdová Z. & Kmet V. 2013. Prevalence of β-lactam and fluoroquinolone resistance, and virulence factors in Escherichia coli isolated from chickens in Slovakia. Biologia 68: 11–17.

    Article  Google Scholar 

  • EUCAST 2015. The European Committee on Antimicrobial Susceptibility Testing. Breakpoint tables for interpretation of MICs and zone diameters. Version 5.0, 2015. http://www.eucast.org (accessed 20.10.2015).

    Google Scholar 

  • ECDC, EFSA, EMEA & SCENIHR 2009. Joint Opinion on antimicrobial resistance (AMR) focused on zoonotic infections. EFSA J. 7: 1372.

    Article  Google Scholar 

  • EFSA & ECDC. 2014. The European Union Summary Report on trends and sources of zoonoses, zoonotic agents and food-borne outbreaks in 2012. EFSA J. 12: 3547.

    Article  Google Scholar 

  • Ge B., McDermott P.F., White D.G. & Meng J. 2005. Role of efflux pumps and topoisomerase mutations in fluoroquinolone resistance in Campylobacter jejuni and Campylobacter coli. Antimicrob. Agents Chemother. 49: 3347–3354.

    Article  CAS  Google Scholar 

  • Griggs D.J., Peake L., Johnson M.M., Ghori S., Mott A. & Pid-dock L.J. 2009. β-Lactamase-mediated β-lactam resistance in Campylobacter species: prevalence of Cj0299 (bla OXA-61) and evidence for a novel β-lactamase inC. jejuni. Antimicrob. Agents Chemother. 53: 3357–3364.

    Article  CAS  Google Scholar 

  • Iovine N.M. 2013. Resistance mechanisms in Campylobacter jejuni. Virulence 4: 230–240.

    Article  Google Scholar 

  • Kmet V, Drugdova Z., Kmetova M. & Stanko M. 2013. Virulence and antibiotic resistance of Escherichia coli isolated from rooks. Ann. Agric. Environ. Med. 20: 273–275.

    PubMed  Google Scholar 

  • Moore J.E., Barton M.D., Blair I.S., Corcoran D., Dooley J.S., Fanning S., Kempf I., Lastovica A.J., Lowery C.J., Matsuda M., McDowell D.A., McMahon A., Millar B.C., Rao J.R., Rooney P.J., Seal B.S., Snelling W.J. & Tolba O. 2006. The epidemiology of antibiotic resistance in Campylobacter. Mi-crob. Infect. 8: 1955–1966.

    Article  CAS  Google Scholar 

  • Ng L.K., Martin I., Alfa M. & Mulvey M. 2001. Multiplex PCR for the detection of tetracycline resistant genes. Mol. Cell. Probes 15: 209–215.

    Article  CAS  Google Scholar 

  • Obeng A.S., Rickard H., Sexton M., Pang Y., Peng H. & Barton M. 2012. Antimicrobial susceptibilities and resistance genes in Campylobacter strains isolated from poultry and pigs in Australia. J. Appl. Microbiol. 113: 294–307.

    Article  CAS  Google Scholar 

  • Olah P.A., Doetkott C, Fakhr M.K. & Logue CM. 2006. Prevalence of the Campylobacter multi-drug efflux pump (Cme-ABC) in Campylobacter spp. isolated from freshly processed turkeys. Food Microbiol. 23: 453–460.

    Article  CAS  Google Scholar 

  • Padungton P. & Kaneene J.B. 2003. Campylobacter spp. in human, chickens, pigs and their antimicrobial resistance. J. Vet. Med. Sci. 65: 161–170.

    Article  Google Scholar 

  • von Altrock A., Hamedy A., Merle R. & Waldmann K.H. 2013. Campylobacter spp. - prevalence on pig livers and antimicrobial susceptibility. Prev. Veter. Med. 109: 152–157.

    Article  Google Scholar 

  • Wieczorek K., Szewczyk R. & Osek J. 2012. Prevalence, antimicrobial resistance, and molecular characterization of Campylobacter jejuni and C. coli isolated from retail raw meat in Poland. Vet. Med. 57: 293–299.

    Article  CAS  Google Scholar 

  • Zeng X., Brown S., Gillespie B. & Lin J. 2014. A single nucleotide in the promoter region modulates the expression of the β-lactamase OXA-61 in Campylobacter jejuni. J. Antimicrob. Chemother. 69: 1215–1223.

    Article  CAS  Google Scholar 

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Acknowledgements

We are grateful to all of the microbiologists and technicians of the HPL spol. s r.o. that collected the isolates for us. This work was supported by funding from the Slovak Researchand Development Agency (grant No. APVV-14-0274) and from ERDF No. 26220220065.

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Correspondence to Vladimír Kmeť.

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Hanzen, J., Choková, J. & Kmeť, V. Antimicrobial resistance and molecular characterisation of human campylobacters from Slovakia. Biologia 71, 117–120 (2016). https://doi.org/10.1515/biolog-2016-0029

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