The use of meso-erythritol sensitivity discs in the typing of Brucella strains.

Typing of brucella strains isolated in Iran

Comparison of Antimicrobial Susceptibility of Campylobacter Strains Isolated from Food Samples and Patients with Diarrhea

Background: Campylobacter infections may lead to serious conditions, including septicemia or other invasive forms of the disease, which require rapid and accurate laboratory diagnosis and subsequently appropriate antimicrobial therapy. The aim of this study was to compare the species distribution and antimicrobial susceptibility pattern of Campylobacter spp. strains isolated from patients and f...

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 ...

The use of filter paper discs impregnated with thionin acetate, basic fuchsin and thionin blue in the identification of Brucella species.

Filter paper discs impregnated with solutions containing 0.25, 0.5 and 1 mg/milliliter of thionin acetate, 0.75 and 1.5 mg/milliliter of basic fuchsin and 0.5 mg/milliliter of thionin blue were used in the typing of Brucella species. All the strains used reacted as expected, proving this new technique to be reliable in the identification of Brucella species. The method is less expensive and the...

A Case of Identity Confirmation of Brucella abortus S99 by Phage Typing and PCR Methods

Brucellosis is a zoonotic infection that is associated with fever in humans and abortion in animals. The agent of this disease is a facultative intracellular gram-negative coccobacillus called Brucella. There are six classic species, including B. abortus, B. melitensis, B. suis, B. canis, B. neotomae, and B. ovis.  In recent years, four new species have been reported,...