Antibiotic Resistance of Enterococci and Coliform Bacteria in Dairy Products from Commercial Farms

Authors

  • Ivana Nováková Slovak University of Agriculture, 949 11 Nitra, Tr. A. Hlinku 2, Slovak Republic
  • Miroslava Kačániová Slovak University of Agriculture, 949 11 Nitra, Tr. A. Hlinku 2, Slovak Republic
  • Henrieta Arpášová Slovak University of Agriculture, 949 11 Nitra, Tr. A. Hlinku 2, Slovak Republic
  • Peter Haščík Slovak University of Agriculture, 949 11 Nitra, Tr. A. Hlinku 2, Slovak Republic
  • Simona Kunová Slovak University of Agriculture, 949 11 Nitra, Tr. A. Hlinku 2, Slovak Republic
  • Juraj Čuboň Slovak University of Agriculture, 949 11 Nitra, Tr. A. Hlinku 2, Slovak Republic

Keywords:

antibiotic resistance, coliform bacteria, Enterococcus sp.,, sheep and cows cheese

Abstract

The aim of this study was to determine the prevalence and antibiotic resistance of enterococci and coliform bacteria isolated from sheep and cows cheese from commercial farms. Susceptibilities of isolated enterococci and coliform bacteria were tested using the disk diffusion method. The bacteria were tested on antibiotics enrofloxacin, sulphonamides, tetracycline and streptomycin. All isolates of Enterococcus strains were resistant of all used antibiotics. The similar results were detected of coliform bacteria on tested antibiotics.

References

Beasley, S., Isolation, identification and exploitation of lactic acid bacteria from human and animal microbiota: Academic Dissertation in Microbiology, University of Helsinky, 2004, pp. 6

Çitak, S., Yucel, N., Ohran, S., Antibiotic resistance and incidence of Enterococcus species in Turkish white cheese, International Journal of Dairy Technology, 2004, 57, pp. 27-30

CLSI, 2004, CLSI/NCCLS M44S1 Zone Diameter Interpretive Standards and Corresponding Minimal Inhibitory Concentration (MIC) Interpretive Breakpoints; Informational Supplement, M44-S1, First Edition, Clinical and Laboratory Standards Institute, Wayne, USA, 2006

Endtz, H.P., van den Braak, N., Verbrugh, H.A., van Belkum, A., Vancomycin resistance: status quo and quo vadis. European Journal of Clinical Microbiology Infection Diseases, 1999, 18, pp. 683– 690.

Flórez, A. B., Delgado, S., Mayo, B., Antimicrobial susceptibility of lactic acid bacteria isolated from a cheese environment, Canadian Journal of Microbiology, 2005, 51, pp. 51-57

Giraffa, G., Functionality of enterococci in dairy products, International Journal of Food Microbiology, 2003, 26, pp. 215-222

Huys, G., D’Haene, K., Collard, J. C., and Swings, J. Prevalence and molecular characterization of tetracycline resistance in Enterococcus isolates from food. Applied Environmental Microbiology, 2004, 70, pp. 1555–1562

Khachatryan, A. R., Besser,T. E., Hancock,D. D., Call, D. R., Use of a nonmedicated dietary supplement correlates with increased prevalence of streptomycin-sulfa-tetracycline-resistant Escherichia coli on a dairy farm, Applied Environmental Microbiology, 2006, 72, pp. 4583-4588

Kurland, C.G., Canback, B, Berg, O.G., Horintale gene transfer: a critical review, Proceedings of the National Academy of Sciences, 2003, 19, pp.100

Mannu, L., Paba, E., Daga, R., Comunian, R., Zanetti, S., Dupre, I., Sechi, L.A. Comparison of the incidence of virulence determinants and antibiotic resistance between Enterococcus faecium strains of dairy, animal and clinical origin, International Journal of Food Microbiology, 2003, 88, pp. 291-304

Pavia M., Carmel G., Nobble A., Splatter L., Angellala I., Vancomycin resistance and antibiotic susceptibility of Enterococci in raw meat. Journal of Food Protection, 2000, 63, pp. 912–915.

Tannok, G. W., Probiotics and Prebiotics: Scientific aspect, Caister Academic Press, Norfolk, 2005, 230pp.

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Published

2023-10-03