　　 食品伙伴网讯2023�?�?0日，欧盟食品安全局就一种三酰甘油脂肪酶（triacylglycerol lipase）的安全性评价发布意见�

　　据了解，这种食品酶是田�a href='//www.sqrdapp.com/news/tag_462.html' class='zdbq' title='非转基因相关食品资讯' target='_blank'>非转基因少根核�a href='//www.sqrdapp.com/news/tag_2826.html' class='zdbq' title='霉菌相关食品资讯' target='_blank'>霉菌株AE-TL(B)生产的，旨在通过酯交换作用用于脂肪和油的改性，并用于酶改性乳制品配料的生产、�/div>

　　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，但这种可能性被认为很低。根据所提供的数据，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 triacylglycerol lipase (triacylglycerol acylhydrolase; EC 3.1.1.3) is produced with the non-genetically modified Rhizopus arrhizus strain AE-TL(B) by Amano Enzyme Inc. The food enzyme was co nsidered free from viable cells of the production organism. It is intended to be used in the modification of fats and oils by interesterification and in the manufacture of enzyme-modified dairy ingredients. Dietary exposure to the food enzyme�Ctotal organic solids (TOS) was estimated to be up to 0.057 mg TOS/kg body weight (bw) per day in European populations. Genotoxicity tests did not indicate a 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 1,960 mg TOS/kg bw per day, the highest dose tested, which, when compared with the estimated dietary exposure, resulted in a margin of exposure of at least 34,386. A search for the similarity of the amino acid sequence of the food enzyme to known allergens was made and no match found. The Panel co nsidered that, under the intended co nditions of use, the risk of allergic reactions upon dietary exposure cannot be excluded, but the likelihood is low. ba sed on the data provided, the Panel co ncluded that this food enzyme does not give rise to safety concerns, under the intended co nditions of use.