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Advances in biopolymeric active films incorporated with emulsified lipophilic compounds: a review
The attention towards active films has increased due to consumer demand for high-quality foods without chemical additives. Active biopolymer-based films have shown great potential for active films by impacting food safety, acting as the carriers of various natural antioxidant and antimicrobial compo...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9038010/ https://www.ncbi.nlm.nih.gov/pubmed/35480739 http://dx.doi.org/10.1039/d1ra04888k |
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author | Dammak, Ilyes Luciano, Carla Giovana Pérez-Córdoba, Luis Jaime Monteiro, Maria Lúcia Conte-Junior, Carlos Adam Sobral, Paulo José do Amaral |
author_facet | Dammak, Ilyes Luciano, Carla Giovana Pérez-Córdoba, Luis Jaime Monteiro, Maria Lúcia Conte-Junior, Carlos Adam Sobral, Paulo José do Amaral |
author_sort | Dammak, Ilyes |
collection | PubMed |
description | The attention towards active films has increased due to consumer demand for high-quality foods without chemical additives. Active biopolymer-based films have shown great potential for active films by impacting food safety, acting as the carriers of various natural antioxidant and antimicrobial compounds, and decreasing environmental pollution from petrol-derived packaging materials. However, there is a wide range of challenges concerning the different characteristics of biopolymers and plasticizers, often hygroscopic/hydrophilic, compared to numerous lipophilic bioactive compounds. Therefore, recent studies have focused on applying oil-in-water emulsion-based systems to enhance the lipophilic bioactive compounds' dispersibility into the film matrix, improving their performance. It is worth emphasizing that resulting complex systems give rise to new challenges such as (i) dispersion technology of the bioactive compounds with minimum adverse effects on its bioactivities, (ii) interactions between different components of the active films, giving rise to new physicochemical properties, and (iii) the change of the diffusion properties of bioactive compounds into the active films, resulting in different release properties. These challenges are profound and critically discussed in this review, as well as the encapsulation techniques employed in preparing emulsions loaded with lipophilic bioactive compounds for the active film development. An outlook of future directions in the research, development, and application of these active films are given. |
format | Online Article Text |
id | pubmed-9038010 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | The Royal Society of Chemistry |
record_format | MEDLINE/PubMed |
spelling | pubmed-90380102022-04-26 Advances in biopolymeric active films incorporated with emulsified lipophilic compounds: a review Dammak, Ilyes Luciano, Carla Giovana Pérez-Córdoba, Luis Jaime Monteiro, Maria Lúcia Conte-Junior, Carlos Adam Sobral, Paulo José do Amaral RSC Adv Chemistry The attention towards active films has increased due to consumer demand for high-quality foods without chemical additives. Active biopolymer-based films have shown great potential for active films by impacting food safety, acting as the carriers of various natural antioxidant and antimicrobial compounds, and decreasing environmental pollution from petrol-derived packaging materials. However, there is a wide range of challenges concerning the different characteristics of biopolymers and plasticizers, often hygroscopic/hydrophilic, compared to numerous lipophilic bioactive compounds. Therefore, recent studies have focused on applying oil-in-water emulsion-based systems to enhance the lipophilic bioactive compounds' dispersibility into the film matrix, improving their performance. It is worth emphasizing that resulting complex systems give rise to new challenges such as (i) dispersion technology of the bioactive compounds with minimum adverse effects on its bioactivities, (ii) interactions between different components of the active films, giving rise to new physicochemical properties, and (iii) the change of the diffusion properties of bioactive compounds into the active films, resulting in different release properties. These challenges are profound and critically discussed in this review, as well as the encapsulation techniques employed in preparing emulsions loaded with lipophilic bioactive compounds for the active film development. An outlook of future directions in the research, development, and application of these active films are given. The Royal Society of Chemistry 2021-08-19 /pmc/articles/PMC9038010/ /pubmed/35480739 http://dx.doi.org/10.1039/d1ra04888k Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/ |
spellingShingle | Chemistry Dammak, Ilyes Luciano, Carla Giovana Pérez-Córdoba, Luis Jaime Monteiro, Maria Lúcia Conte-Junior, Carlos Adam Sobral, Paulo José do Amaral Advances in biopolymeric active films incorporated with emulsified lipophilic compounds: a review |
title | Advances in biopolymeric active films incorporated with emulsified lipophilic compounds: a review |
title_full | Advances in biopolymeric active films incorporated with emulsified lipophilic compounds: a review |
title_fullStr | Advances in biopolymeric active films incorporated with emulsified lipophilic compounds: a review |
title_full_unstemmed | Advances in biopolymeric active films incorporated with emulsified lipophilic compounds: a review |
title_short | Advances in biopolymeric active films incorporated with emulsified lipophilic compounds: a review |
title_sort | advances in biopolymeric active films incorporated with emulsified lipophilic compounds: a review |
topic | Chemistry |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9038010/ https://www.ncbi.nlm.nih.gov/pubmed/35480739 http://dx.doi.org/10.1039/d1ra04888k |
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