Real-time multiplex PCR assay for detection of Brucella spp., B. abortus, and B. melitensis.

نویسندگان

  • William S Probert
  • Kimmi N Schrader
  • Nhi Y Khuong
  • Susan L Bystrom
  • Margot H Graves
چکیده

The identification of Brucella can be a time-consuming and labor-intensive process that places personnel at risk for laboratory-acquired infection. Here, we describe a real-time PCR assay for confirmation of presumptive Brucella isolates. The assay was designed in a multiplex format that will allow the rapid identification of Brucella spp., B. abortus, and B. melitensis in a single test.

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Detection and discrimination of two Brucella species by multiplex real-time PCR and high-resolution melt analysis curve from human blood and comparison of results using RFLP

Objective(s): Rapid and accurate detection of Brucella abortus and Brucella melitensis from clinical samples is so important because antibiotic treatment has major side effects. This study reveals a new method in detection of clinical samples of brucellosis using real-time PCR and high-resolution melt (HRM) curve analysis. Materials and Methods: 160 brucellosis suspicious samples with more tha...

متن کامل

ارزیابی روش Real-time PCR Multiplex به‌منظور شناسایی گونه‌های شایع باکتری بروسلا

Background and purpose: Brucellosis is a zoonotic disease. Given that serologic test has some specific characteristics such as difficult growth, problems associated with culture, and cross-reactions with otherbacteria, in this study multiplex real-time polymerase chain reaction (PCR) method was used to detect the most common species of Brucella spp. Materials and methods: This experimental s...

متن کامل

Development of a Differential PCR Assay for Detection of Brucella abortus and Brucella melitensis: an Analytical Approach for Monitoring of Brucella spp. in Foods of Animal Origin

Background: Classical bacteriological detection of Brucella species from food, and environment is routinely carried out based on morphological and biochemical characteristics. However, for increasing specificity and sensitivity of species identification methods, development of a molecular assay is necessary that was main aim of this study. Methods: Panel of some reference strains belonging to ...

متن کامل

Detection of Brucella melitensis and Brucella abortus strains using a single-stage PCR method

  Brucella melitensis and Brucella abortus are of the most important causes of brucellosis, an infectious disease which is transmitted either directly or indirectly including consuming unpasteurized dairy products. Both strains are considered endemic in Iran. Common diagnostic methods such as bacteriologic cultures are difficult and time consuming regarding the bacteria. The aim of this study w...

متن کامل

The First Prevalence Report of Direct Identification and Differentiation of B. abortus and B. melitensis using Real Time PCR in House Mouse of Iran

Brucellosis is a zoonotic disease; its symptoms and appearances are not exclusive in human and its traditional diagnosis is based on culture, serological methods and conventional PCR. For more sensitive, specific detection and differentiation of Brucella spp., the real time PCR method is recommended. This research has performed to determine the presence and prevalence of Brucella spp. and diffe...

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

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Journal of clinical microbiology

دوره 42 3  شماره 

صفحات  -

تاریخ انتشار 2004