Insights into the role of major bioactive dietary nutrients in lamb meat quality: a review
| dc.contributor.author | Álvarez-Rodríguez, Javier | |
| dc.contributor.author | Urrutia Vera, Olaia | |
| dc.contributor.author | Lobón, Sandra | |
| dc.contributor.author | Ripoll, Guillermo | |
| dc.contributor.author | Bertolín, Juan R. | |
| dc.contributor.author | Joy Torrens, Margalida | |
| dc.contributor.department | Agronomía, Biotecnología y Alimentación | es_ES |
| dc.contributor.department | Agronomia, Bioteknologia eta Elikadura | eu |
| dc.date.accessioned | 2022-04-12T08:44:45Z | |
| dc.date.available | 2022-04-12T08:44:45Z | |
| dc.date.issued | 2022 | |
| dc.description.abstract | Feed supplementation with α-linolenic acid (ALA) and linoleic acid (LA) increases their content in muscle, ALA increases n-3 polyunsaturated fatty acids and decrease n-6/n-3 ratio in muscle, and LA increases rumenic acid. However, high LA supplementation may have negative effects on lambs’ lipid oxidative stability of meat. When the sources of ALA and LA are fed as fresh forage, the negative effects are counterbalanced by the presence of other bioactive compounds, as vitamin E (mainly α-tocopherol) and polyphenols, which delay the lipid oxidation in meat. There is a wide consensus on the capability of vitamin E delaying lipid oxidation on lamb meat, and its feed content should be adjusted to the length of supplementation. A high dietary inclusion of proanthocyanidins, phenolic compounds and terpenes reduce the lipid oxidation in muscle and may improve the shelf life of meat, probably as a result of a combined effect with dietary vitamin E. However, the recommended dietary inclusion levels depend on the polyphenol type and concentration and antioxidant capacity of the feedstuffs, which cannot be compared easily because no routine analytical grading methods are yet available. Unless phenolic compounds content in dietary ingredients/supplements for lambs are reported, no specific association with animal physiology responses may be established. | en |
| dc.description.sponsorship | This review was funded by Ministry of Science, Innovation and Universities of Spain (Grant numbers: INIA RTA2017–00008-C02–01 and − 02), and the Technology Transfer Operation of the Rural Development Program of Catalonia 2014–2020 (Government of Catalonia and the European Regional Development Funds, Grant code 01.02.01). | en |
| dc.format.extent | 16 p. | |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.doi | 10.1186/s40104-021-00665-0 | |
| dc.identifier.issn | 1674-9782 | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/42708 | |
| dc.language.iso | eng | en |
| dc.publisher | BMC | en |
| dc.relation.ispartof | Journal of Animal Science and Biotechnology, (2022) 13:20 | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/RTA2017–00008-C02–01/ | |
| dc.relation.publisherversion | https://doi.org/10.1186/s40104-021-00665-0 | |
| dc.rights | © The Author(s). 2022. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data. | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
| dc.subject | Fatty acid | en |
| dc.subject | Forage | en |
| dc.subject | Oilseed | en |
| dc.subject | Polyphenol | en |
| dc.subject | Vitamin E | en |
| dc.title | Insights into the role of major bioactive dietary nutrients in lamb meat quality: a review | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/publishedVersion | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | a93eaa13-439d-43c0-b1f1-0b79f03d8db9 | |
| relation.isAuthorOfPublication.latestForDiscovery | a93eaa13-439d-43c0-b1f1-0b79f03d8db9 |