منابع مشابه
Detection of genetically modified organisms in foods.
Legislation enacted worldwide to regulate the presence of genetically modified organisms (GMOs) in crops, foods and ingredients, necessitated the development of reliable and sensitive methods for GMO detection. In this article, protein- and DNA-based methods employing western blots, enzyme-linked immunosorbant assay, lateral flow strips, Southern blots, qualitative-, quantitative-, real-time- a...
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Probiotic bacteria are sold mainly in fermented foods, and dairy products play a predominant role as carriers of probiotics. These foods are well suited to promoting the positive health image of probiotics for several reasons: 1) fermented foods, and dairy products in particular, already have a positive health image; 2) consumers are familiar with the fact that fermented foods contain living mi...
متن کاملAllergy assessment of foods or ingredients derived from biotechnology, gene-modified organisms, or novel foods.
The introduction of novel proteins into foods carries a risk of eliciting allergic reactions in individuals sensitive to the introduced protein and a risk of sensitizing susceptible individuals. No single predictive test exists to perform a hazard assessment in relation to allergenic properties of newly expressed proteins in gene-modified organisms (GMOs). Instead, performance of a weighted ris...
متن کاملFoods Derived from Genetically Modified Organisms and Detection Methods
This report reviews currently approved genetically modified food crops, products from modified microorganisms for food use, and molecular methods currently applicable or under development for detecting foods derived from genetically modified organisms (GMOs). Up-to-date reviews on approvals of genetically engineered organisms or food products (in the the European Community, and Switzerland), in...
متن کاملHistory of safe use as applied to the safety assessment of novel foods and foods derived from genetically modified organisms.
Very few traditional foods that are consumed have been subjected to systematic toxicological and nutritional assessment, yet because of their long history and customary preparation and use and absence of evidence of harm, they are generally regarded as safe to eat. This 'history of safe use' of traditional foods forms the benchmark for the comparative safety assessment of novel foods, and of fo...
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ژورنال
عنوان ژورنال: Nature
سال: 1969
ISSN: 0028-0836,1476-4687
DOI: 10.1038/224196b0