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Safety evaluation of the food enzyme Phospholipase A(2) from the genetically modified Trichoderma reesei strain RF8793

The food enzyme phospholipase A(2) (phosphatidylcholine 2‐acylhydrolase) is produced with the genetically modified Trichoderma reesei strain RF8793 by AB Enzymes GmbH. The genetic modifications do not give rise to safety concerns. The food enzyme is free from viable cells of the production organism...

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Autores principales: Silano, Vittorio, Barat Baviera, José Manuel, Bolognesi, Claudia, Cocconcelli, Pier Sandro, Crebelli, Riccardo, Gott, David Michael, Grob, Konrad, Lampi, Evgenia, Mortensen, Alicja, Rivière, Gilles, Steffensen, Inger‐Lise, Tlustos, Christina, Van Loveren, Henk, Vernis, Laurence, Zorn, Holger, Glandorf, Boet, Herman, Lieve, Aguilera, Jaime, Andryszkiewicz, Magdalena, Liu, Yi, Rainieri, Sandra, Chesson, Andrew
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7670301/
https://www.ncbi.nlm.nih.gov/pubmed/33235636
http://dx.doi.org/10.2903/j.efsa.2020.6310
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author Silano, Vittorio
Barat Baviera, José Manuel
Bolognesi, Claudia
Cocconcelli, Pier Sandro
Crebelli, Riccardo
Gott, David Michael
Grob, Konrad
Lampi, Evgenia
Mortensen, Alicja
Rivière, Gilles
Steffensen, Inger‐Lise
Tlustos, Christina
Van Loveren, Henk
Vernis, Laurence
Zorn, Holger
Glandorf, Boet
Herman, Lieve
Aguilera, Jaime
Andryszkiewicz, Magdalena
Liu, Yi
Rainieri, Sandra
Chesson, Andrew
author_facet Silano, Vittorio
Barat Baviera, José Manuel
Bolognesi, Claudia
Cocconcelli, Pier Sandro
Crebelli, Riccardo
Gott, David Michael
Grob, Konrad
Lampi, Evgenia
Mortensen, Alicja
Rivière, Gilles
Steffensen, Inger‐Lise
Tlustos, Christina
Van Loveren, Henk
Vernis, Laurence
Zorn, Holger
Glandorf, Boet
Herman, Lieve
Aguilera, Jaime
Andryszkiewicz, Magdalena
Liu, Yi
Rainieri, Sandra
Chesson, Andrew
collection PubMed
description The food enzyme phospholipase A(2) (phosphatidylcholine 2‐acylhydrolase) is produced with the genetically modified Trichoderma reesei strain RF8793 by AB Enzymes GmbH. The genetic modifications do not give rise to safety concerns. The food enzyme is free from viable cells of the production organism and its DNA. The food enzyme is intended to be used in degumming of fats and oils and modified lecithin production from egg. Due to lack of data on the compositional parameters, total organic solids (TOS) values could not be calculated. For this reason, the representativeness of the batch used for toxicological examination could not be established and dietary exposure could not be calculated. 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 is considered to be low. As TOS values form the basis of toxicological and exposure assessments, the Panel is not in a position to conclude its assessment of the food enzyme phospholipase A(2) produced with the genetically modified Trichoderma reesei strain RF8793.
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spelling pubmed-76703012020-11-23 Safety evaluation of the food enzyme Phospholipase A(2) from the genetically modified Trichoderma reesei strain RF8793 Silano, Vittorio Barat Baviera, José Manuel Bolognesi, Claudia Cocconcelli, Pier Sandro Crebelli, Riccardo Gott, David Michael Grob, Konrad Lampi, Evgenia Mortensen, Alicja Rivière, Gilles Steffensen, Inger‐Lise Tlustos, Christina Van Loveren, Henk Vernis, Laurence Zorn, Holger Glandorf, Boet Herman, Lieve Aguilera, Jaime Andryszkiewicz, Magdalena Liu, Yi Rainieri, Sandra Chesson, Andrew EFSA J Scientific Opinion The food enzyme phospholipase A(2) (phosphatidylcholine 2‐acylhydrolase) is produced with the genetically modified Trichoderma reesei strain RF8793 by AB Enzymes GmbH. The genetic modifications do not give rise to safety concerns. The food enzyme is free from viable cells of the production organism and its DNA. The food enzyme is intended to be used in degumming of fats and oils and modified lecithin production from egg. Due to lack of data on the compositional parameters, total organic solids (TOS) values could not be calculated. For this reason, the representativeness of the batch used for toxicological examination could not be established and dietary exposure could not be calculated. 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 is considered to be low. As TOS values form the basis of toxicological and exposure assessments, the Panel is not in a position to conclude its assessment of the food enzyme phospholipase A(2) produced with the genetically modified Trichoderma reesei strain RF8793. John Wiley and Sons Inc. 2020-11-17 /pmc/articles/PMC7670301/ /pubmed/33235636 http://dx.doi.org/10.2903/j.efsa.2020.6310 Text en © 2020 European Food Safety Authority. EFSA Journal published by John Wiley and Sons Ltd on behalf of European Food Safety Authority. This is an open access article under the terms of the http://creativecommons.org/licenses/by-nd/4.0/ License, which permits use and distribution in any medium, provided the original work is properly cited and no modifications or adaptations are made.
spellingShingle Scientific Opinion
Silano, Vittorio
Barat Baviera, José Manuel
Bolognesi, Claudia
Cocconcelli, Pier Sandro
Crebelli, Riccardo
Gott, David Michael
Grob, Konrad
Lampi, Evgenia
Mortensen, Alicja
Rivière, Gilles
Steffensen, Inger‐Lise
Tlustos, Christina
Van Loveren, Henk
Vernis, Laurence
Zorn, Holger
Glandorf, Boet
Herman, Lieve
Aguilera, Jaime
Andryszkiewicz, Magdalena
Liu, Yi
Rainieri, Sandra
Chesson, Andrew
Safety evaluation of the food enzyme Phospholipase A(2) from the genetically modified Trichoderma reesei strain RF8793
title Safety evaluation of the food enzyme Phospholipase A(2) from the genetically modified Trichoderma reesei strain RF8793
title_full Safety evaluation of the food enzyme Phospholipase A(2) from the genetically modified Trichoderma reesei strain RF8793
title_fullStr Safety evaluation of the food enzyme Phospholipase A(2) from the genetically modified Trichoderma reesei strain RF8793
title_full_unstemmed Safety evaluation of the food enzyme Phospholipase A(2) from the genetically modified Trichoderma reesei strain RF8793
title_short Safety evaluation of the food enzyme Phospholipase A(2) from the genetically modified Trichoderma reesei strain RF8793
title_sort safety evaluation of the food enzyme phospholipase a(2) from the genetically modified trichoderma reesei strain rf8793
topic Scientific Opinion
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7670301/
https://www.ncbi.nlm.nih.gov/pubmed/33235636
http://dx.doi.org/10.2903/j.efsa.2020.6310
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