二维码
云推搜

扫一扫关注

当前位置: 首页 » 产业资讯 » 食品 » 正文

欧盟评估转基因酿酒酵母菌株LALL-GO生产的葡糖氧化酶的安全性

放大字体  缩小字体 发布日期:2023-10-11 04:04:43    来源:云推B2B网    浏览次数:60    评论:0
导读

2023年10月6日,欧盟食品安全局就一种葡糖氧化酶(glucose oxidase)的安全性评价发布意见。

   2023年10月6日,欧盟食品安全局就一种葡糖氧化酶(glucose oxidase)的安全性评价发布意见。   据了解,这种食品酶是由转基因酿酒酵母菌株LALL-GO生产的,旨在用于烘焙过程。   经过评估,专家小组认为,在预期的使用条件下,不能排除饮食暴露引起过敏反应的风险。除了潜在的过敏反应之外,评估小组得出结论,这种食品酶在预期使用条件下不会引起安全问题。部分原文报道如下:   The food enzyme glucose oxidase (β-d-glucose:oxygen 1-oxidoreductase; EC 1.1.3.4) is produced with the genetically modified Saccharomyces cerevisiae strain LALL-GO by Lallemand Inc. The genetic modifications do not give rise to safety concerns. The food enzyme is free from viable cells of the production organism, but not from recombinant DNA. It is intended to be used in baking processes. Dietary exposure was estimated to be up to 0.233 mg total organic solids/kg body weight per day in European populations. Since the production strain meets the requirements for the Qualified Presumption of Safety approach and no issues of concern arising from the production process of the food enzyme were identified, the Panel considered that no toxicological studies were necessary. A search for the similarity of the amino acid sequence of the food enzyme to known allergens was made and two matches were found. The Panel considered that, under the intended conditions of use, the risk of allergic reactions upon dietary exposure to this food enzyme cannot be excluded. The glucose oxidase under assessment shows sequence homology with an allergen from almond, which is listed in the Annex II of the Regulation (EU) No 1169/2011. Other than potential allergic reactions, the Panel concluded that this food enzyme does not give rise to safety concerns under the intended conditions of use.   本文由资讯中心编辑,有任何疑问,请联系网站客服。 .xgxw p a{color:#0000FF;} .xgxw{padding-left:40px;} .xgxw h1{font-size:16px;margin:5px 0px;}

相关报道

欧盟食品快速预警系统知多少

本文由编译,供网友参考,提供欧盟、美国、英国、俄罗斯、日本、韩国、东南亚、西班牙等国家或地区的进出口合规咨询服务,欢迎垂询:0535-2129301,Email:vip@foodmate.net、网站客服.
 
(文/小编)
打赏
免责声明
• 
本文为小编原创作品,作者: 小编。欢迎转载,转载请注明原文出处:http://www.yuntuisou.com/news/show-32558.html 。本文仅代表作者个人观点,本站未对其内容进行核实,请读者仅做参考,如若文中涉及有违公德、触犯法律的内容,一经发现,立即删除,作者需自行承担相应责任。涉及到版权或其他问题,请及时联系我们。
0相关评论
 

© 2021 云推网络 All Rights Reserved