Recent advances and challenges on chitosan-based nanostructures by polyelectrolyte complexation and ionic gelation for anthocyanins stabilization

Detalhes bibliográficos
Autor(a) principal: Flores, Rafaela Venancio
Data de Publicação: 2022
Outros Autores: Silva, Rafael Resende Assis, Oliveira, Taila Veloso de, Oliveira, Eduardo Basílio de, Stringheta, Paulo César, Soares, Nilda de Fátima Ferreira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/33092
Resumo: Anthocyanins are water-soluble polyphenols responsible for the color of many fruits, flowers, and vegetables. In addition to natural dyes, anthocyanins are also related to the prevention of several chronic diseases. However, anthocyanins are extremely sensitive to variations in pH, temperature, light, enzymes, and other environment variables, being necessary to employ artifices and technologies to expand their application in both the food and pharmaceutical sectors. In this context, biopolymeric nanoparticles can be used to protect and intensify the functions conferred to the anthocyanins. Among the techniques used, polyelectrolytic complexation (PC) and ionic gelation (IG) stands out due to convenience, speed, low cost, and possibility of using a versatile, biocompatible and natural polymer such as chitosan. Therefore, scoring and understanding the main factors that affect the stability of chitosan-based nanoparticles produced by PC and IG, and knowing the strategies that can be adopted to overcome these problems is extremely important. Thus, this review aims to provide an overview of anthocyanins and biopolymeric nanoparticles with an emphasis on PC and IG techniques. The main challenges that need to be faced when anthocyanins are incorporated into these nanoparticles will be scored, mainly when chitosan is used as a polymeric base. Also, some directions will be given to those who intend to develop new projects focusing on the stabilization of anthocyanins.
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spelling Recent advances and challenges on chitosan-based nanostructures by polyelectrolyte complexation and ionic gelation for anthocyanins stabilizationAvances y desafíos recientes en nanoestructuras a base de quitosano preparadas por complejación polielectrolítica y gelatinización iónica para la estabilización de antocianinasAvanços e recentes desafios sobre nanoestruturas à base de quitosana preparadas por complexação polieletrolítica e gelatinização iônica para estabilização de antocianinasEncapsulamentoNanopartículas biopoliméricasNanocomplexosBiopolímeros.EncapsulationBiopolymeric nanoparticleNanocomplexesBiopolymers.EncapsulaciónNanopartículas biopoliméricasNanocomplejosBiopolímeros.Anthocyanins are water-soluble polyphenols responsible for the color of many fruits, flowers, and vegetables. In addition to natural dyes, anthocyanins are also related to the prevention of several chronic diseases. However, anthocyanins are extremely sensitive to variations in pH, temperature, light, enzymes, and other environment variables, being necessary to employ artifices and technologies to expand their application in both the food and pharmaceutical sectors. In this context, biopolymeric nanoparticles can be used to protect and intensify the functions conferred to the anthocyanins. Among the techniques used, polyelectrolytic complexation (PC) and ionic gelation (IG) stands out due to convenience, speed, low cost, and possibility of using a versatile, biocompatible and natural polymer such as chitosan. Therefore, scoring and understanding the main factors that affect the stability of chitosan-based nanoparticles produced by PC and IG, and knowing the strategies that can be adopted to overcome these problems is extremely important. Thus, this review aims to provide an overview of anthocyanins and biopolymeric nanoparticles with an emphasis on PC and IG techniques. The main challenges that need to be faced when anthocyanins are incorporated into these nanoparticles will be scored, mainly when chitosan is used as a polymeric base. Also, some directions will be given to those who intend to develop new projects focusing on the stabilization of anthocyanins.Antocianinas son polifenoles solubles en agua, responsables por la coloración de diversas frutas, flores y verduras. Además de los colorantes naturales, las antocianinas también están relacionadas con la prevención de varias enfermedades crónicas. Sin embargo, las antocianinas son muy sensibles a las variaciones de pH, temperatura, luz, enzimas y otras variables del medio en el que se encuentran, por lo que es necesario emplear artificios y tecnologías para ampliar su aplicación tanto en el sector alimentario como en el farmacéutico. En este contexto, las nanopartículas biopoliméricas pueden ser utilizadas para proteger las antocianinas e incluso potenciar las funciones que les confieren. Entre las técnicas utilizadas, la complejación polielectrolítica (PC) y la gelatinización iónica (IG) ocupan un lugar destacado por su practicidad, rapidez, bajo costo y la posibilidad de utilizar polímeros versátiles, biocompatibles y naturales, como el quitosano. Por lo tanto, calificar y comprender los principales factores que afectan la estabilidad de las nanopartículas a base de quitosano producidas por PC e IG, y conocer las estrategias que se pueden adoptar para superar estos problemas es extremadamente importante. Dado lo anterior, esta revisión tiene como objetivo proporcionar una visión general de las antocianinas y las nanopartículas biopoliméricas con énfasis en las técnicas de PC e IG, señalar los principales desafíos que deben afrontarse al incorporar antocianinas a estas nanopartículas cuando se utiliza quitosano como base polimérica; y dar dirección a quienes pretenden desarrollar nuevos proyectos enfocados en la estabilización de antocianinas.Antocianinas são polifenóis solúveis em água, responsáveis pela coloração de diversas frutas, flores e vegetais. Além de corantes naturais, antocianinas também estão relacionadas a prevenção de diversas doenças crônicas. Contudo, antocianinas são extremamente sensíveis a variações de ph, temperatura, luz, enzimas e outras variáveis do meio em que se encontram, sendo necessário empregar artifícios e tecnologias para expandir sua aplicação tanto no setor de alimentos como farmacêutico. Nesse contexto, nanopartículas biopoliméricas podem ser usadas para proteger antocianinas e até mesmo intensificar as funções conferidas a elas. Dentre as técnicas usadas, complexação polieletrolítica (PC) e gelatinização iônica (IG) tomam posição de destaque devido a praticidade, rapidez, baixo custo e possibilidade de uso de polímeros versáteis, biocompatíveis e naturais, como a quitosana. Desse modo, pontuar e entender os principais fatores que afetam a estabilidade das nanopartículas à base de quitosana produzidas por PC e IG, e conhecer as estratégias que podem ser adotadas para contornar esses problemas são de extrema importância. Diante do exposto, essa revisão tem como objetivo fornecer uma visão geral sobre antocianinas e nanopartículas biopoliméricas com ênfase nas técnicas de PC e IG, identificando os principais desafios que precisam ser enfrentados ao incorporar antocianinas nessas nanopartículas produzidas em base de quitosana, e direcionar o desenvolvimento de novos projetos com foco na estabilização de antocianinas.Research, Society and Development2022-08-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/3309210.33448/rsd-v11i10.33092Research, Society and Development; Vol. 11 No. 10; e401111033092Research, Society and Development; Vol. 11 Núm. 10; e401111033092Research, Society and Development; v. 11 n. 10; e4011110330922525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/33092/27910Copyright (c) 2022 Rafaela Venancio Flores; Rafael Resende Assis Silva; Taila Veloso de Oliveira; Eduardo Basílio de Oliveira; Paulo César Stringheta; Nilda de Fátima Ferreira Soareshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccess Flores, Rafaela VenancioSilva, Rafael Resende AssisOliveira, Taila Veloso deOliveira, Eduardo Basílio deStringheta, Paulo CésarSoares, Nilda de Fátima Ferreira2022-08-12T22:23:03Zoai:ojs.pkp.sfu.ca:article/33092Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:48:51.215905Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Recent advances and challenges on chitosan-based nanostructures by polyelectrolyte complexation and ionic gelation for anthocyanins stabilization
Avances y desafíos recientes en nanoestructuras a base de quitosano preparadas por complejación polielectrolítica y gelatinización iónica para la estabilización de antocianinas
Avanços e recentes desafios sobre nanoestruturas à base de quitosana preparadas por complexação polieletrolítica e gelatinização iônica para estabilização de antocianinas
title Recent advances and challenges on chitosan-based nanostructures by polyelectrolyte complexation and ionic gelation for anthocyanins stabilization
spellingShingle Recent advances and challenges on chitosan-based nanostructures by polyelectrolyte complexation and ionic gelation for anthocyanins stabilization
Flores, Rafaela Venancio
Encapsulamento
Nanopartículas biopoliméricas
Nanocomplexos
Biopolímeros.
Encapsulation
Biopolymeric nanoparticle
Nanocomplexes
Biopolymers.
Encapsulación
Nanopartículas biopoliméricas
Nanocomplejos
Biopolímeros.
title_short Recent advances and challenges on chitosan-based nanostructures by polyelectrolyte complexation and ionic gelation for anthocyanins stabilization
title_full Recent advances and challenges on chitosan-based nanostructures by polyelectrolyte complexation and ionic gelation for anthocyanins stabilization
title_fullStr Recent advances and challenges on chitosan-based nanostructures by polyelectrolyte complexation and ionic gelation for anthocyanins stabilization
title_full_unstemmed Recent advances and challenges on chitosan-based nanostructures by polyelectrolyte complexation and ionic gelation for anthocyanins stabilization
title_sort Recent advances and challenges on chitosan-based nanostructures by polyelectrolyte complexation and ionic gelation for anthocyanins stabilization
author Flores, Rafaela Venancio
author_facet Flores, Rafaela Venancio
Silva, Rafael Resende Assis
Oliveira, Taila Veloso de
Oliveira, Eduardo Basílio de
Stringheta, Paulo César
Soares, Nilda de Fátima Ferreira
author_role author
author2 Silva, Rafael Resende Assis
Oliveira, Taila Veloso de
Oliveira, Eduardo Basílio de
Stringheta, Paulo César
Soares, Nilda de Fátima Ferreira
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Flores, Rafaela Venancio
Silva, Rafael Resende Assis
Oliveira, Taila Veloso de
Oliveira, Eduardo Basílio de
Stringheta, Paulo César
Soares, Nilda de Fátima Ferreira
dc.subject.por.fl_str_mv Encapsulamento
Nanopartículas biopoliméricas
Nanocomplexos
Biopolímeros.
Encapsulation
Biopolymeric nanoparticle
Nanocomplexes
Biopolymers.
Encapsulación
Nanopartículas biopoliméricas
Nanocomplejos
Biopolímeros.
topic Encapsulamento
Nanopartículas biopoliméricas
Nanocomplexos
Biopolímeros.
Encapsulation
Biopolymeric nanoparticle
Nanocomplexes
Biopolymers.
Encapsulación
Nanopartículas biopoliméricas
Nanocomplejos
Biopolímeros.
description Anthocyanins are water-soluble polyphenols responsible for the color of many fruits, flowers, and vegetables. In addition to natural dyes, anthocyanins are also related to the prevention of several chronic diseases. However, anthocyanins are extremely sensitive to variations in pH, temperature, light, enzymes, and other environment variables, being necessary to employ artifices and technologies to expand their application in both the food and pharmaceutical sectors. In this context, biopolymeric nanoparticles can be used to protect and intensify the functions conferred to the anthocyanins. Among the techniques used, polyelectrolytic complexation (PC) and ionic gelation (IG) stands out due to convenience, speed, low cost, and possibility of using a versatile, biocompatible and natural polymer such as chitosan. Therefore, scoring and understanding the main factors that affect the stability of chitosan-based nanoparticles produced by PC and IG, and knowing the strategies that can be adopted to overcome these problems is extremely important. Thus, this review aims to provide an overview of anthocyanins and biopolymeric nanoparticles with an emphasis on PC and IG techniques. The main challenges that need to be faced when anthocyanins are incorporated into these nanoparticles will be scored, mainly when chitosan is used as a polymeric base. Also, some directions will be given to those who intend to develop new projects focusing on the stabilization of anthocyanins.
publishDate 2022
dc.date.none.fl_str_mv 2022-08-05
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/33092
10.33448/rsd-v11i10.33092
url https://rsdjournal.org/index.php/rsd/article/view/33092
identifier_str_mv 10.33448/rsd-v11i10.33092
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/33092/27910
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 11 No. 10; e401111033092
Research, Society and Development; Vol. 11 Núm. 10; e401111033092
Research, Society and Development; v. 11 n. 10; e401111033092
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052769994014720

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