Natural antioxidants as strategy to minimize the presence of lipid oxidation products in canned fish: Research progress, current trends and future perspectives.

Autor: Gouvêa FJ; Department of Food Technology, Institute of Technology, Federal Rural University of Rio de Janeiro, Rodovia Br 465, Seropédica, RJ 23890-000, Brazil., de Oliveira VS; Department of Food Technology, Institute of Technology, Federal Rural University of Rio de Janeiro, Rodovia Br 465, Seropédica, RJ 23890-000, Brazil., Mariano BJ; Department of Food Technology, Institute of Technology, Federal Rural University of Rio de Janeiro, Rodovia Br 465, Seropédica, RJ 23890-000, Brazil., Takenaka NAR; Department of Food Technology, Institute of Technology, Federal Rural University of Rio de Janeiro, Rodovia Br 465, Seropédica, RJ 23890-000, Brazil., Gamallo OD; Department of Food Technology, Institute of Technology, Federal Rural University of Rio de Janeiro, Rodovia Br 465, Seropédica, RJ 23890-000, Brazil., da Silva Ferreira M; Department of Food Technology, Faculty of Veterinary, Federal Fluminense University, UFF, Niterói, RJ, Brazil., Saldanha T; Department of Food Technology, Institute of Technology, Federal Rural University of Rio de Janeiro, Rodovia Br 465, Seropédica, RJ 23890-000, Brazil. Electronic address: tatysal@gmail.com.
Jazyk: angličtina
Zdroj: Food research international (Ottawa, Ont.) [Food Res Int] 2023 Nov; Vol. 173 (Pt 1), pp. 113314. Date of Electronic Publication: 2023 Jul 24.
DOI: 10.1016/j.foodres.2023.113314
Abstrakt: Canned fish is one of the most popular forms of fish consumption due to its high nutritional value, availability, and practicality. However, canning may induce lipid oxidation. Thus, this study provides in-depth information on the impact of high temperatures applied during canning on fish lipids. The thermo-oxidation is evidenced, for example, by the high levels of both primary and secondary oxidation products determined in fish after canning, as well as the presence of harmful compounds such as cholesterol oxides. Given the role of lipid oxidation in canned fish, this study also presents a comprehensive review on using natural antioxidants to control it. The antioxidant properties of common liquid mediums (vegetable oils and sauces) are highlighted. Moreover, adding algae extracts, spices, and condiments to the liquid medium to enhance its antioxidant potential has been considered, while the exploitation of by-products and wastes from the food industry also emerges as a suitable strategy. Besides the promising results, these practices may promote positive impacts on other quality parameters (e.g. water and oil holding capacities, texture, microbiological growth). However, further studies are needed, including research on aspects related to safety, effective concentrations and application methods, without ignoring consumers' sensory acceptance.
Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2023 Elsevier Ltd. All rights reserved.)
Databáze: MEDLINE
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