Sustainable Recovery of Preservative and Bioactive Compounds from Food Industry Bioresidues

With the increasing demand for convenient and ready-to-eat foods, the use of antioxidants and preservative additives in foodstuff formulation is essential. In addition to their technological functions in food, bio-based additives confer beneficial properties for human health for having antioxidant c...

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Autores principales: Maria G. Leichtweis, M. Beatriz P. P. Oliveira, Isabel C. F. R. Ferreira, Carla Pereira, Lillian Barros
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Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/3441444138b84cdeaac781ffc0f3c286
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spelling oai:doaj.org-article:3441444138b84cdeaac781ffc0f3c2862021-11-25T16:29:15ZSustainable Recovery of Preservative and Bioactive Compounds from Food Industry Bioresidues10.3390/antiox101118272076-3921https://doaj.org/article/3441444138b84cdeaac781ffc0f3c2862021-11-01T00:00:00Zhttps://www.mdpi.com/2076-3921/10/11/1827https://doaj.org/toc/2076-3921With the increasing demand for convenient and ready-to-eat foods, the use of antioxidants and preservative additives in foodstuff formulation is essential. In addition to their technological functions in food, bio-based additives confer beneficial properties for human health for having antioxidant capacity and acting as antimicrobial, antitumor, and anti-inflammatory agents, among others. The replacement of preservatives and other additives from synthetic origin, usually related to adverse effects on human health, faces some challenges such as availability and cost. An opportunity to obtain these compounds lies in the food industry itself, as a great variety of food waste has been identified as an excellent source of high value-added compounds. Large amounts of seeds, fibrous strands, peel, bagasse, among other parts of fruits and vegetables are lost or wasted during industrial processing, despite being rich sources of bioactive compounds. From a circular economy perspective, this work reviewed the main advances on the recovery of value-added compounds from food industry bioresidues for food application. Bioactive compounds, mainly phenolic compounds, have been largely obtained, mostly from seeds and peels, and have been successfully incorporated into foods. Additionally, alternative and eco-friendly extraction techniques, as ultrasound and microwave, have showed advantages in extracting antioxidant and preservatives compounds.Maria G. LeichtweisM. Beatriz P. P. OliveiraIsabel C. F. R. FerreiraCarla PereiraLillian BarrosMDPI AGarticlebioresiduesvalue-added compoundsantioxidant moleculesgreen extraction methodsfood applicationsTherapeutics. PharmacologyRM1-950ENAntioxidants, Vol 10, Iss 1827, p 1827 (2021)
institution DOAJ
collection DOAJ
language EN
topic bioresidues
value-added compounds
antioxidant molecules
green extraction methods
food applications
Therapeutics. Pharmacology
RM1-950
spellingShingle bioresidues
value-added compounds
antioxidant molecules
green extraction methods
food applications
Therapeutics. Pharmacology
RM1-950
Maria G. Leichtweis
M. Beatriz P. P. Oliveira
Isabel C. F. R. Ferreira
Carla Pereira
Lillian Barros
Sustainable Recovery of Preservative and Bioactive Compounds from Food Industry Bioresidues
description With the increasing demand for convenient and ready-to-eat foods, the use of antioxidants and preservative additives in foodstuff formulation is essential. In addition to their technological functions in food, bio-based additives confer beneficial properties for human health for having antioxidant capacity and acting as antimicrobial, antitumor, and anti-inflammatory agents, among others. The replacement of preservatives and other additives from synthetic origin, usually related to adverse effects on human health, faces some challenges such as availability and cost. An opportunity to obtain these compounds lies in the food industry itself, as a great variety of food waste has been identified as an excellent source of high value-added compounds. Large amounts of seeds, fibrous strands, peel, bagasse, among other parts of fruits and vegetables are lost or wasted during industrial processing, despite being rich sources of bioactive compounds. From a circular economy perspective, this work reviewed the main advances on the recovery of value-added compounds from food industry bioresidues for food application. Bioactive compounds, mainly phenolic compounds, have been largely obtained, mostly from seeds and peels, and have been successfully incorporated into foods. Additionally, alternative and eco-friendly extraction techniques, as ultrasound and microwave, have showed advantages in extracting antioxidant and preservatives compounds.
format article
author Maria G. Leichtweis
M. Beatriz P. P. Oliveira
Isabel C. F. R. Ferreira
Carla Pereira
Lillian Barros
author_facet Maria G. Leichtweis
M. Beatriz P. P. Oliveira
Isabel C. F. R. Ferreira
Carla Pereira
Lillian Barros
author_sort Maria G. Leichtweis
title Sustainable Recovery of Preservative and Bioactive Compounds from Food Industry Bioresidues
title_short Sustainable Recovery of Preservative and Bioactive Compounds from Food Industry Bioresidues
title_full Sustainable Recovery of Preservative and Bioactive Compounds from Food Industry Bioresidues
title_fullStr Sustainable Recovery of Preservative and Bioactive Compounds from Food Industry Bioresidues
title_full_unstemmed Sustainable Recovery of Preservative and Bioactive Compounds from Food Industry Bioresidues
title_sort sustainable recovery of preservative and bioactive compounds from food industry bioresidues
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/3441444138b84cdeaac781ffc0f3c286
work_keys_str_mv AT mariagleichtweis sustainablerecoveryofpreservativeandbioactivecompoundsfromfoodindustrybioresidues
AT mbeatrizppoliveira sustainablerecoveryofpreservativeandbioactivecompoundsfromfoodindustrybioresidues
AT isabelcfrferreira sustainablerecoveryofpreservativeandbioactivecompoundsfromfoodindustrybioresidues
AT carlapereira sustainablerecoveryofpreservativeandbioactivecompoundsfromfoodindustrybioresidues
AT lillianbarros sustainablerecoveryofpreservativeandbioactivecompoundsfromfoodindustrybioresidues
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