Safety evaluation of the food enzyme lysozyme from hens' eggs

Autor: EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP), Claude Lambré, José Manuel Barat Baviera, Claudia Bolognesi, Pier Sandro Cocconcelli, Riccardo Crebelli, David Michael Gott, Konrad Grob, Evgenia Lampi, Marcel Mengelers, Alicja Mortensen, Gilles Rivière, Inger‐Lise Steffensen, Christina Tlustos, Henk Van Loveren, Laurence Vernis, Holger Zorn, Magdalena Andryszkiewicz, Natalia Kovalkovicova, Yi Liu, Giulio diPiazza, Rita Ferreira deSousa, Andrew Chesson
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: EFSA Journal, Vol 21, Iss 3, Pp n/a-n/a (2023)
Druh dokumentu: article
ISSN: 1831-4732
DOI: 10.2903/j.efsa.2023.7916
Popis: Abstract The food enzyme lysozyme (peptidoglycan N‐acetylmuramoylhydrolase; EC 3.2.1.17) is produced with hens' eggs and submitted by DSM Food Specialties BV. It is intended to be used in brewing processes, milk processing for cheese production as well as wine and vinegar production. The dietary exposure to the food enzyme–total organic solids (TOS) was estimated to be up to 4.9 mg TOS/kg body weight per day. This exposure is lower than the intake of the corresponding fraction from eggs, for all population groups. Egg lysozyme is a known food allergen. The Panel considered that, under the intended conditions of use, the residual amounts of lysozyme in treated beers, cheese and cheese products as well as wine and wine vinegar may trigger adverse allergenic reactions in susceptible individuals. Based on the data provided, the origin of the food enzyme and an exposure to the food enzyme comparable to the intake from eggs, the Panel concluded that the food enzyme lysozyme does not give rise to safety concerns under the intended conditions of use, except for the known adverse allergic reactions that occur in susceptible individuals.
Databáze: Directory of Open Access Journals
Nepřihlášeným uživatelům se plný text nezobrazuje