Phenotypic and Serotypic Characterization of Staphylococcus aureus Strains from Subclinical Mastitis Cattle (KARAKTERISASI SECARA FENOTIPE DAN SEROTIPE STAPHYLOCOCCUS AUREUS YANG BERASAL DARI MASTITIS SUBKLINIK PADA SAPI)

Jurnal Veteriner

卷:17

Hadri Latif¹  I Wayan Teguh Wibawan¹  Retno Damajanti Soejoedono¹  Sylvia Oscarina¹  Mohammad Ashraf¹  Wyanda Arnafia¹  Siti Gusti Ningrum² 

[1] ;

[2] Fakultas Kedokteran Hewan, Universitas Udayana, Bali;

关键词: protein A;    Staphylococcus aureus;    subclinical mastitis;    phenotyping;   

DOI  :  

来源: DOAJ

【 摘 要 】

Staphylococcus aureus is known as a major causative agent of mastitis in dairy cattle. In the presentstudy, 104 isolates of Staphylococcus originated from subclinical mastitis cattle characterized for thephenotypic properties and the presence of Staphylococcal protein A (Spa). Some bacteria were resistancesagainst several antibiotics were also studied, such as erythromycin, streptomycin, tetracycline, cefepime,nitrofurantoin, amikacin, chloramphenicol, and ciprofloxacin. About 78% of the isolated were moderatelysensitive to nitrofurantoin, while 89% were highly resistant to cefepime and ciprofloxacin. Using thevarious mammals’ sera, seven isolates out of 104 revealed the presence of Spa.

【 授权许可】

Unknown