document.write('
')

365bet官方下载苹果版

客户端
食品晚九点
国际食品
最新搜索:
 
 
当前位置: 365bet官方下载苹果版 » 食品资讯 » 外讯导读 » 欧盟评估米黑根毛霉菌株DSM 29547生产的粘蛋白酶的安全性

欧盟评估米黑根毛霉菌株DSM 29547生产的粘蛋白酶的安全性

放大字体  缩小字体 时间:2022-08-12 10:05 来源:食品伙伴网 作者: 泽夕   
核心提示:2022年8月11日,欧盟食品安全局就一种粘蛋白酶(mucorpepsin)的安全性评价发布意见。
   食品伙伴网讯  2022年8月11日,欧盟食品安全局就一种粘蛋白酶(mucorpepsin)的安全性评价发布意见。
 
  据了解,这种食品酶是由米黑根毛霉菌株DSM 29547生产的,旨在用于奶酪生产的乳制品加工中。
 
  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和诱发反应的风险,但除了对芥末蛋白过敏的人之外,这种风险被认为是低的,但这种风险不会超过食用芥末的风险。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 mucorpepsin (EC 3.4.23.23) is produced with the non-genetically modified Rhizomucor miehei strain DSM 29547 by Chr. Hansen. The food enzyme is free from viable cells of the production organism. It is intended to be used in dairy processing for cheese production. The dietary exposure to the food enzyme–total organic solids (TOS) was estimated to be up to 0.26 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 a repeated dose 90-day oral toxicity study in rats. The Panel identified a no observed adverse effect level of 618 mg TOS/kg bw per day, the highest dose tested, which when compared with the estimated dietary exposure, results in a margin of exposure of at least 2,400. A search for similarity of the amino acid sequence of the food enzyme to known allergens was made and three matches were 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 is considered low except for individuals sensitised to mustard proteins, but this risk will not exceed that of mustard consumption. based on the data provided, the Panel concluded that this food enzyme does not give rise to safety concerns, under the intended conditions of use.
 
  本文由食品伙伴网食品资讯中心编辑,有任何疑问,请联系news@misscoc.com。
日期:2022-08-12
 
 地区: 国外 欧盟
 行业: 食品检测 进出口
 标签: 霉菌 欧盟食品安全局 蛋白酶
 科普:
 
[ 食品资讯搜索 ]  [ 加入收藏 ]  [ 告诉好友 ]  [ 打印本文 ]  [ 关闭窗口 ]

 

 
 
行业相关食品资讯
 
地区相关食品资讯
 
推荐图文
食品伙伴网资讯部  电话:0535-2122172  传真:0535-2129828   邮箱:news@misscoc.com   QQ:
鲁公网安备 37060202000128号
 
365bet下载地址苹果版 Betway必威中文官网 Betway必威中文官网 betway必威登录官网 必威体育app官方版下载 betway必威注册网址 金沙彩票app官方下载 必威体育betway登录手机 365bet体育注册 必威体育苹果app下载