Antimicrobial resistance and biological properties of Staphylococci isolated from pigs

Introduction. Representatives of the genus Staphylococcus spp. cause a significant proportion of diseases in animals and humans. Nowadays the problem of their acquired antibiotic resistance is an urgent concern. Material and methods. Isolation and identification of Staphylococcus spp. carried out i...

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Autores principales: Yuriy VISHOVAN, Valerii USHKALOV, Oleksandra KEPPLE, Andry GRANATE
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Publicado: Asociatia de Biosiguranta si Biosecuritate 2020
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spelling oai:doaj.org-article:b6e94193022f4560a77c088a5c3dc4e02021-12-02T16:27:27ZAntimicrobial resistance and biological properties of Staphylococci isolated from pigs10.38045/ohrm.2020.1.092887-34582587-3466https://doaj.org/article/b6e94193022f4560a77c088a5c3dc4e02020-03-01T00:00:00Zhttps://journal.ohrm.bba.md/index.php/journal-ohrm-bba-md/article/view/33/20https://doaj.org/toc/2887-3458https://doaj.org/toc/2587-3466Introduction. Representatives of the genus Staphylococcus spp. cause a significant proportion of diseases in animals and humans. Nowadays the problem of their acquired antibiotic resistance is an urgent concern. Material and methods. Isolation and identification of Staphylococcus spp. carried out in accordance with DSTU EN 6888:2003 standard. The susceptibility of the strains to antibiotics was determined by the disk diffusion method. Interpretation of the results was carried out in accordance with the recommendations of the 8th version of EUCAST. Results. 77 strains of Staphylococcus spp. Collected from sows at farm No. 2, were isolated: hemolytic properties were detected in 90.6% (39 coagulases positive and 19 coagulase-negative); 22 (56.4%) strains of coagulase-negative Staphylococcus spp.; 13.6% of isolates had hemolytic properties. The results of antibiograms of crops from farm No.1: 51.8% of strains were susceptible to penicillin, 47.6% – resistant; 13.62 – susceptible to fluoroquinolones, 80.9% – resistant; 96.7% – susceptible to chloramphenicol, no resistant strains were detected. Conclusions. Acquired resistance of Staphylococcus spp. to certain groups of antibiotics isolated from pigs, indicated the irrational use of antimicrobial therapy. Differences were found in the susceptibility of coagulase-positive and coagulase-negative Staphylococcus spp. to all groups of antibiotics.Yuriy VISHOVANValerii USHKALOVOleksandra KEPPLEAndry GRANATEAsociatia de Biosiguranta si Biosecuritatearticlestaphylococcus spp.plasma coagulationbiological propertiesantibioticssusceptibilityresistanceMedicineRScienceQENFRRORUOne Health & Risk Management, Vol 1, Iss 1, Pp 58-63 (2020)
institution DOAJ
collection DOAJ
language EN
FR
RO
RU
topic staphylococcus spp.
plasma coagulation
biological properties
antibiotics
susceptibility
resistance
Medicine
R
Science
Q
spellingShingle staphylococcus spp.
plasma coagulation
biological properties
antibiotics
susceptibility
resistance
Medicine
R
Science
Q
Yuriy VISHOVAN
Valerii USHKALOV
Oleksandra KEPPLE
Andry GRANATE
Antimicrobial resistance and biological properties of Staphylococci isolated from pigs
description Introduction. Representatives of the genus Staphylococcus spp. cause a significant proportion of diseases in animals and humans. Nowadays the problem of their acquired antibiotic resistance is an urgent concern. Material and methods. Isolation and identification of Staphylococcus spp. carried out in accordance with DSTU EN 6888:2003 standard. The susceptibility of the strains to antibiotics was determined by the disk diffusion method. Interpretation of the results was carried out in accordance with the recommendations of the 8th version of EUCAST. Results. 77 strains of Staphylococcus spp. Collected from sows at farm No. 2, were isolated: hemolytic properties were detected in 90.6% (39 coagulases positive and 19 coagulase-negative); 22 (56.4%) strains of coagulase-negative Staphylococcus spp.; 13.6% of isolates had hemolytic properties. The results of antibiograms of crops from farm No.1: 51.8% of strains were susceptible to penicillin, 47.6% – resistant; 13.62 – susceptible to fluoroquinolones, 80.9% – resistant; 96.7% – susceptible to chloramphenicol, no resistant strains were detected. Conclusions. Acquired resistance of Staphylococcus spp. to certain groups of antibiotics isolated from pigs, indicated the irrational use of antimicrobial therapy. Differences were found in the susceptibility of coagulase-positive and coagulase-negative Staphylococcus spp. to all groups of antibiotics.
format article
author Yuriy VISHOVAN
Valerii USHKALOV
Oleksandra KEPPLE
Andry GRANATE
author_facet Yuriy VISHOVAN
Valerii USHKALOV
Oleksandra KEPPLE
Andry GRANATE
author_sort Yuriy VISHOVAN
title Antimicrobial resistance and biological properties of Staphylococci isolated from pigs
title_short Antimicrobial resistance and biological properties of Staphylococci isolated from pigs
title_full Antimicrobial resistance and biological properties of Staphylococci isolated from pigs
title_fullStr Antimicrobial resistance and biological properties of Staphylococci isolated from pigs
title_full_unstemmed Antimicrobial resistance and biological properties of Staphylococci isolated from pigs
title_sort antimicrobial resistance and biological properties of staphylococci isolated from pigs
publisher Asociatia de Biosiguranta si Biosecuritate
publishDate 2020
url https://doaj.org/article/b6e94193022f4560a77c088a5c3dc4e0
work_keys_str_mv AT yuriyvishovan antimicrobialresistanceandbiologicalpropertiesofstaphylococciisolatedfrompigs
AT valeriiushkalov antimicrobialresistanceandbiologicalpropertiesofstaphylococciisolatedfrompigs
AT oleksandrakepple antimicrobialresistanceandbiologicalpropertiesofstaphylococciisolatedfrompigs
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