Buletin Veteriner Udayana
Vol. 15 No. 2 April 2023

Staphylococcus aureus Resistan terhadap Berbagai Antimikroba yang Diisolasi dari Susu Sapi di Indonesia

Dordia Anindita Rotinsulu (Division of Medical Microbiology, School of Veterinary Medicine and Biomedical Sciences, IPB University, Jl. Agatis Kampus IPB Darmaga Bogor, Indonesia, 16680)
Usamah Afiff (Division of Medical Microbiology, School of Veterinary Medicine and Biomedical Sciences, IPB University, Jl. Agatis Kampus IPB Darmaga Bogor, Indonesia, 16680)
Chairani Ridha Maghfira (Student of School of Veterinary Medicine and Biomedical Sciences, IPB University, Jl. Agatis Kampus IPB Darmaga Bogor, Indonesia, 16680)



Article Info

Publish Date
07 Mar 2023

Abstract

Staphylococcus aureus (S. aureus) is one of the common causes of bovine mastitis worldwide. Inappropriate use of antimicrobials in cattle farms contributes to the increase of the antimicrobial resistance of S. aureus. This study aimed to investigate the antimicrobial resistance profiles of S. aureus isolated from cattle milk. Twelve S. aureus isolated from cattle milk in Bogor, Indonesia, were tested against seven antimicrobials using Kirby-Bauer disk diffusion susceptibility test. The results revealed that 58.3 % of isolates were multidrug-resistant S. aureus. The S. aureus isolates were resistant to penicillin G (66.7 %), ampicillin (66.7 %), vancomycin (58.3 %), and bacitracin (58.3 %). Most of the isolates were susceptible to ciprofloxacin (91.7 %), gentamicin (66.7 %), and chloramphenicol (66.67 %). If clinically indicated, treatment of mastitis should consider the antimicrobial susceptibility of the causative agent.

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