Detection of Foodborne Pathogens
نویسنده
چکیده
ments, food-producing companies, the agricultural sector, consumer organizations and four federal departments that share responsibility for food safety, i.e. Health Canada (HC), the Public Health Agency of Canada (PHAC), the Canadian Food Inspection Agency (CFIA), and Agriculture and Agri-Food Canada (AAFC) (Figure ). Part of the responsibility of the AAFC is to develop food-safety programs that are applicable to on-farm production. PHAC maintains surveillance systems that track foodborne illnesses, diet-related chronic diseases and works in the coordinated management of food-related emergencies. The CFIA is responsible for the design and delivery of federal food-inspection programs while monitoring industry’s legal compliance. The CFIA enforces policies, regulations and standards set by HC. If a food-safety emergency occurs, CFIA, in partnership with HC, Provincial Agencies and the food industry, operates an emergency response system. And HC establishes food-safety policy and develops methods and standards for the food industry. HC also conducts health-risk assessment, sometimes at the behest of CFIA, and provides information to the public on potential health hazards. Detection of Foodborne Pathogens
منابع مشابه
Molecular approaches for detection and identification of foodborne pathogens
Foodborne pathogens comprise microorganisms such as viruses, bacteria and parasites that can be transmitted by food and affect public health worldwide. The most common viruses transmitted via food are hepatitis A virus and Norwalk-like caliciviruses. Also, the most common bacteria involved in foodborne illnesses are Campylobacter jejuni, Clostridium perfringens, Salmonella spp, Escherichia...
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Food safety is increasingly becoming an important public health issue, as foodborne diseases present a widespread and growing public health problem in both developed and developing countries. The rapid and precise monitoring and detection of foodborne pathogens are some of the most effective ways to control and prevent human foodborne infections. Traditional microbiological detection and identi...
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The incidence of foodborne diseases has increased over the years and resulted in major public health problem globally. Foodborne pathogens can be found in various foods and it is important to detect foodborne pathogens to provide safe food supply and to prevent foodborne diseases. The conventional methods used to detect foodborne pathogen are time consuming and laborious. Hence, a variety of me...
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A set of 8 multiplex real-time SYBR Green PCR (SG-PCR) assays including 3 target primers and an internal amplification control (IAC) primer was simultaneously evaluated in 3 h or less with regard to detection of 24 target genes of 23 foodborne pathogens in 7 stool specimens of foodborne outbreak using a 96-well reaction plate. This assay, combined with DNA extraction (QIAamp DNA Stool Mini kit)...
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A set of four duplex SYBR Green I PCR (SG-PCR) assay combined with DNA extraction using QIAamp DNA Stool Mini kit was evaluated for the detection of foodborne bacteria from 21 foodborne outbreaks. The causative pathogens were detected in almost all cases in 2 hours or less. The first run was for the detection of 8 main foodborne pathogens in 5 stool specimens within 2 hours and the second run w...
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Listeria monocytogenes is a species of foodborne pathogen often related to foods, such as poultry, ready-to-eat products, fruits, and vegetables. The culture method is a standard procedure for the detection of bacteria in food products. The real-time quantitative PCR (qPCR) technique can be used for the quantification of foodborne pathogens. The current research was aimed to assess...
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