SCREENING OF ANTIBIOTIC RESISTANCE AND VIRULENCE GENES OF ENTEROCOCCUS SPP. STRAINS ISOLATED FROM URFA CHEESE

نویسندگان

چکیده

Enterococcus faecium, E. durans and faecalis species were isolated identified from traditional Urfa cheese samples which produced unpasteurized raw milk. The enterococcal load of the was between 4.4-5.6 log cfu g−1. High-level tetracycline, streptomycin, erythromycin, gentamycin, penicillin resistance determined in isolates. Multiple antibiotic also (20.4%) faecium (16.3%) strains. 36.7% isolates greater than 0.2 MAR index ratio this study. gelE agg2 genes found 40 (81.63%) isolates, whereas vanB gene 3 (6.12%) results indicate that consumption cheese, is using milk, may have public health risk because its characteristics virulence biota.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Evaluation of Safety Aspects and Antagonistic Activity of Enterococcus Strains Isolated from Traditional Pot Cheese

Background & objectives: Safety control of traditional raw milk cheese such as Pot cheese is of special importance. Although enterococci can play beneficial probiotic or technological properties in cheese and their use in food is the subject of debate due to evidence of pathogenicity and antibiotic resistance. Method: In the present study, after isolation and morphological and biochemical iden...

متن کامل

Characterization of Aminoglycoside Resistance and Virulence Genes among Enterococcus spp. Isolated from a Hospital in China

This study investigated the aminoglycoside resistance phenotypes and genotypes, as well as the prevalence of virulence genes, in Enterococcus species isolated from clinical patients in China. A total of 160 enterococcal isolates from various clinical samples collected from September 2013 to July 2014 were identified to the species level using the VITEK-2 COMPACT system. The antimicrobial suscep...

متن کامل

Detection of antibiotic resistance genes in some Lactococcus garvieae strains isolated from infected rainbow trout

The present study was done to evaluate the presence of antibiotic resistance genes in Lactococcus garvieae isolated from cultured rainbow trout, West Iran.The isolates were examined for antimicrobial resistance using disc diffusion method. Of the 24 strains tested, 21 were resistant to ampicillin (87.5%), 9 to erythromycin (37.5%) and 19 to tetracycline (79.1%). Fourteen strains were resistant ...

متن کامل

Detection of antibiotic resistance genes in some Lactococcus garvieae strains isolated from infected rainbow trout

The present study was done to evaluate the presence of antibiotic resistance genes in Lactococcus garvieae isolated from cultured rainbow trout, West Iran.The isolates were examined for antimicrobial resistance using disc diffusion method. Of the 24 strains tested, 21 were resistant to ampicillin (87.5%), 9 to erythromycin (37.5%) and 19 to tetracycline (79.1%). Fourteen strains were resistant ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Tarim Bilimleri Dergisi-journal of Agricultural Sciences

سال: 2022

ISSN: ['2148-9297', '1300-7580']

DOI: https://doi.org/10.15832/ankutbd.868213