Assessment of the feed additive consisting of l-valine produced by fermentation with Corynebacterium glutamicum KCCM 80058 for all animal species for the renewal of its authorisation (CJ Europe GmbH)

IF 3.3 3区 农林科学 Q2 FOOD SCIENCE & TECHNOLOGY EFSA Journal Pub Date : 2025-02-12 DOI:10.2903/j.efsa.2025.9251
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López-Alonso, Francesca Marcon, Carlo Nebbia, Alena Pechová, Miguel Prieto-Maradona, Ilen Röhe, Katerina Theodoridou, Montserrat Anguita, Nicole Bozzi Cionci, Matteo L. Innocenti, Elisa Pettenati, Jordi Tarres-Call, Joana P. Firmino
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Abstract

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the assessment of the application for the renewal of the authorisation of l-valine produced by fermentation with a genetically modified strain of Corynebacterium glutamicum KCCM 80058 as a nutritional feed additive for all animal species. The additive is authorised for use in all animal species (3c370). The applicant has provided evidence that the additive currently in the market complies with the existing conditions of authorisation. The EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) concluded that the use of the feed additive in animal nutrition remains safe for the target species, consumers and the environment. As regards the safety for the user, l-valine produced by C. glutamicum KCCM 80058 is not an irritant to skin or eyes nor a skin sensitiser. The present application for renewal of the authorisation does not include any modification proposal that would have an impact on the efficacy of the additive and therefore there is no need for re-assessing the efficacy.

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用谷氨酰胺棒状杆菌KCCM 80058发酵生产的含l-缬氨酸的饲料添加剂用于所有动物物种的授权更新评估(CJ Europe GmbH)
根据欧盟委员会的要求,欧洲食品安全局被要求就更新l-缬氨酸授权申请的评估提供科学意见。l-缬氨酸是由转基因谷氨酸棒状杆菌KCCM 80058发酵生产的,可作为所有动物物种的营养饲料添加剂。该添加剂被授权用于所有动物物种(3c370)。申请人已提供证据证明目前市场上的添加剂符合现有的授权条件。欧洲食品安全局动物饲料中使用的添加剂和产品或物质小组(FEEDAP)得出结论,在动物营养中使用饲料添加剂对目标物种、消费者和环境仍然是安全的。至于使用者的安全性,谷氨酰胺C. KCCM 80058生产的l-缬氨酸对皮肤和眼睛没有刺激性,也没有皮肤致敏剂。目前的授权续期申请不包括任何会影响添加剂功效的修改建议,因此无需重新评估其功效。
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来源期刊
EFSA Journal
EFSA Journal Veterinary-Veterinary (miscellaneous)
CiteScore
5.20
自引率
21.20%
发文量
422
审稿时长
5 weeks
期刊介绍: The EFSA Journal covers methods of risk assessment, reports on data collected, and risk assessments in the individual areas of plant health, plant protection products and their residues, genetically modified organisms, additives and products or substances used in animal feed, animal health and welfare, biological hazards including BSE/TSE, contaminants in the food chain, food contact materials, enzymes, flavourings and processing aids, food additives and nutrient sources added to food, dietetic products, nutrition and allergies.
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