کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2440260 1108114 2008 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Identification and Antimicrobial Resistance of Streptococcus uberis and Streptococcus parauberis Isolated from Bovine Milk Samples
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم دامی و جانورشناسی
پیش نمایش صفحه اول مقاله
Identification and Antimicrobial Resistance of Streptococcus uberis and Streptococcus parauberis Isolated from Bovine Milk Samples
چکیده انگلیسی
The conventional identification of Streptococcus uberis/parauberis group (n = 137) in clinical and subclinical bovine mastitis samples originating from 111 different farms was compared with identification based on 16 and 23S rRNA gene HindIII RFLP patterns used as operational taxonomic units in numerical analyses. On the basis of ribopattern analysis only 2 isolates belonged to S. parauberis, which is thus not a frequent cause of bovine intramammary infections in Finland. According to in vitro antimicrobial susceptibility testing, Streptococcus uberis is susceptible to β-lactam antibiotics. The prevalence of erythromycin (15.6%) and oxytetracycline (40.6%) resistance of clinical S. uberis isolates was higher than reported previously among subclinical isolates. The 2 subclinical S. parauberis isolates were susceptible to all the antimicrobials tested.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Dairy Science - Volume 91, Issue 10, October 2008, Pages 4075-4081
نویسندگان
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