Chromogenic agar media for rapid detection of Enterobacteriaceae in food samples
نویسندگان
چکیده
منابع مشابه
Rapid detection of the most important pathogenic microorganisms in water and Food by (Chromogenic media)
Abstract Background and Objectives: Chromogenic media are the newest methods applied for rapid detection of pathogenic microorganisms in drinking water and food from 1998-2008. These Specific media contained the compounds acting as a substrate for microbial enzymes and, according to the type of enzyme, produce specific color. The aim of this study was to introduce the chromogenic media as a pow...
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AIM To compare the performance of a new chromogenic agar medium CHROMagar ESBL (KC-ESBL) to chromID ESBL (SB-ESBL) for the detection and presumptive identification of extended-spectrum ß-lactamase (ESBL)-producing Enterobacteriaceae directly from clinical specimens. METHODS AND RESULTS A total of 256 specimens were screened for ESBL producers. Also, the genotypes of the ESBLs and plasmid-medi...
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One of the latest techniques that used in recent decade to rapid detection of pathogenic agent in water and food is chromogenic media. These media are very specific and their component act as substrate for specific enzyme and depending on enzyme exhibit special color. This study is an introduction to chromogenic media as a powerful tool to rapid identification of bacterial and fungal agent in w...
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OBJECTIVES CTX-M extended-spectrum beta-lactamases (ESBLs) are emerging worldwide. Fast and reliable detection techniques may become mandatory for implementing proper treatment and infection control measures. Here, a bla(CTX-M)-specific LightCycler real-time PCR (LC-PCR) assay based on hybridization probes was developed. METHODS Urine samples positive for Gram-negative bacilli as revealed by ...
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Objective(s): Listeria monocytogens, Bacillus cereus and Campylobacter jejuni are three toxin producing bacteria over the world, especially in Iran, and it is essential to find a certain, rapid procedure to identify these microorganisms. In this research, these bacteria were simultaneously detected by multiplex PCR technique in foods. Materials and Methods: The primary approval of bacterial str...
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ژورنال
عنوان ژورنال: African Journal of Microbiology Research
سال: 2015
ISSN: 1996-0808
DOI: 10.5897/ajmr2015.7740