The Biosynthesis of Patulin
نویسندگان
چکیده
منابع مشابه
Biosynthesis and Toxicological Effects of Patulin
Patulin is a toxic chemical contaminant produced by several species of mold, especially within Aspergillus, Penicillium and Byssochlamys. It is the most common mycotoxin found in apples and apple-derived products such as juice, cider, compotes and other food intended for young children. Exposure to this mycotoxin is associated with immunological, neurological and gastrointestinal outcomes. Asse...
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The European Union (EU) has introduced statutory limits for patulin in fruit products. Species definitions need to be unambiguous for this capability, especially to determine 'weak spots' in food, drink and feed production. Fungi were analysed for the isoepoxydon dehydrogenase (IDH) gene of the patulin metabolic pathway to indicate potential patulin production. In several cases inhibition of PC...
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The mean lethal dose of patulin for the chicken embryo injected in the air cell before incubation was determined to be 68.7 mug and that for the 4-day-old embryo was 2.35 mug. Both patulin (1 to 2 mug/egg) and the reaction mixture between patulin and cysteine (15 to 150 mug of patulin equivalents) were teratogenic to the chicken embryo. At least two ninhydrin-negative and four ninhydrin-positiv...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1959
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)69939-9