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歐盟發布關于飼料添加劑中的轉基因物質對人類造成風險的聲明

   2019-02-03 食品伙伴網可心994
核心提示:2019年1月31日,歐盟食品安全局(EFSA)發布用作飼料添加劑的轉基因枯草芽孢桿菌產生的維生素B2對人類造成風險的聲明。  應歐
  2019年1月31日,歐盟食品安全局(EFSA)發布用作飼料添加劑的轉基因枯草芽孢桿菌產生的維生素B2對人類造成風險的聲明。
 
  應歐盟委員會要求,歐洲食品安全局就飼料添加劑中存在的轉基因物質對人類構成的風險提供科學建議,特別是在抗微生物藥物耐藥性(AMR)方面。EFSA評估了歐盟食品和飼料類快速預警系統(RASFF)關于添加劑和飼料中AMR基因存在的分析數據,結果顯示檢測出轉基因枯草芽孢桿菌DNA的存在呈陽性。
 
  部分原文報道如下:
 
  The detection of recombinant DNA in a vitamin B2 used as feed additive was notified by the Belgian national authorities on 2 October 2018 via the Rapid alert System for Food and Feed (RASFF)。 The European Commission requested scientific advice from EFSA on the risk posed to humans by the presence of genetically modified material in the feed additive, particularly with regard to antimicrobial resistance (AMR)。 EFSA assessed the analytical data from RASFF regarding the presence of AMR genes in both additive and feed. Samples of the additive and feed tested positive for presence of DNA of a genetically modified Bacillus subtilis. The results were compatible with, but did not demonstrate the presence of, a full-length chloramphenicol resistance gene. No information was made available on the presence of other AMR genes or viable cells of the Bacillus subtilis. The statement provides a risk assessment pathway indicating the events needed to produce adverse human health effects from the presence of AMR genes in feed additives. Data on the likelihood of occurrence of all events are needed to produce an evidence-based estimate of the risk. All the events are theoretically possible, but there are no scientific data available to estimate the probability of each taking place.
 
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日期:2019-02-03
 
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