欧盟评估一种异麦芽糖合酶的安全性 安全专家小组得出结论
我要评论据悉，欧盟2021年4月9日，评估欧盟食品安全局就一种食品酶制剂异麦芽糖合酶（isomaltulose synthase）的种异安全性评价发布意见。
据了解，麦芽酶这种食品酶制剂是糖合由Serratia plymuthica strain Z12A生产的。经过评估，安全专家小组得出结论，欧盟该食品酶制剂在预期的评估使用条件下不会引起安全问题。部分原文报道如下：
The种异 food enzyme isomaltulose synthase (sucrose glucosylmutase; EC 5.4.99.11) is produced with Serratia plymuthica strain Z12A by BENEO‐Palatinit GmbH. The food enzyme is used only in the form of an immobilised preparation of non‐viable cells for the production of isomaltulose. Residual amounts of total organic solids (TOS) are removed by the purification steps applied during the production of isomaltulose consequently, dietary exposure was not calculated. Genotoxicity tests did not indicate safety concern. The systemic toxicity was assessed by means of a repeated dose 90‐day oral toxicity study in rats. The Panel identified a no observed adverse effect level of 1,011 mg TOS/kg body weight (bw) per day, the highest dose tested. Similarity of the amino acid sequence of the enzyme to those of known allergens was searched and no match was found. The Panel considered that, under the intended conditions of use, the risk of allergic sensitisation and elicitation reactions by dietary exposure cannot be excluded, but the likelihood of such reactions to occur is considered to be low. based on the data provided, the use of an immobilised food enzyme and the removal of TOS during the production of isomaltulose the Panel concluded that this food enzyme preparation does not give rise to safety concerns under the intended conditions of use.
资料来源：食品伙伴网。如涉及作品内容、麦芽酶版权等问题，糖合请与本网联系删除。安全
相关链接：异麦芽糖，欧盟食品安全
评估相关文章
王者荣耀米莱迪机械军团制霸新思路拆塔流进阶打法实战技巧深度解析
在王者荣耀战略体系中，米莱狄凭借独特的机械军团机制始终占据战术核心地位。随着版本更迭与玩家意识进化，传统的拆塔流打法已衍生出更具侵略性的进阶战术体系。将深度剖析机械仆从运作原理、装备组合策略以及实战操2025-05-09
中国消费者报福州讯(记者 张文章)随着国内疫情防控形势持续向好，福建省中小学校陆续开展复学复课准备工作。福建省市场监管部门组织省计量院技术人员免费开展学校复学计量保障服务，截至4月7日，已为省属及福州2025-05-09- 中国消费者报南宁讯(记者 顾艳伟)4月20日，广西消费者权益保护委员会发布今年第一季度受理消费者投诉情况统计分析。受疫情影响，今年一季度，广西商品和服务供给出现了明显变化，特别是防疫用品紧缺、部分生活2025-05-09
做化学分析要用到的玻璃仪器，应在每次实验完毕之后洗净干燥备用。用于不同实验的仪器对干燥有不同的要求，一般定量分析中的烧杯、锥形瓶等仪器洗净即可使用，而用于有机化学实验或有机分析的仪器很多是要求干燥的，2025-05-09
国务院新闻办公室4月9日发布《关于中美经贸关系若干问题的中方立场》白皮书，澄清中美经贸关系事实，阐明中方对相关问题的政策立场。白皮书除前言、结束语外共分为六个部分，分别是中美经贸关系的本质是互利共赢；2025-05-09
2.1.4 提取次数对艾叶药渣中白坚木皮醇提取率的影响固定料液比1∶20，提取时间2h，提取温度70℃，考察提取次数分别在1次、2次、3次、4次、5次的条件下，白坚木皮醇提取率的变化情况。从图4中可以2025-05-09
最新评论