In vitro digestibility and release of a mango peel extract encapsulated within water-in-oil-in-water (W1/O/W2) emulsions containing sodium carboxymethyl cellulose

Mango peel is a rich source of phenolic compounds (PC), which can be used in food fortification. The use of water-in-oil-in-water (W1/O/W2) emulsions represents a potential strategy to encapsulate, protect and incorporate PC from mango peel into food products. Moreover, even though non-digestible bi...

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Detalhes bibliográficos
Autores: Laura Salvia-Trujillo, Wall_Medrano Abraham, Gustavo A. González-Aguilar, Olga Martín-Belloso, Gustavo Velderrain Rodríguez
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2019
País:México
Recursos:Universidad Autónoma de Ciudad Juárez
Repositorio:Repositorio Institucional de la Universidad Autónoma de Ciudad Juárez
OAI Identifier:oai:uacj.mx:oai:cathi.uacj.mx:20.500.11961ir-8933
Acesso em linha:https://doi.org/10.1039/C9FO01266D
Access Level:acceso abierto
Palavra-chave:Emulsion
Mango
Bioaccesibility
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spelling In vitro digestibility and release of a mango peel extract encapsulated within water-in-oil-in-water (W1/O/W2) emulsions containing sodium carboxymethyl celluloseLaura Salvia-TrujilloWall_Medrano AbrahamGustavo A. González-AguilarOlga Martín-BellosoGustavo Velderrain RodríguezEmulsionMangoBioaccesibilityinfo:eu-repo/classification/cti/2Mango peel is a rich source of phenolic compounds (PC), which can be used in food fortification. The use of water-in-oil-in-water (W1/O/W2) emulsions represents a potential strategy to encapsulate, protect and incorporate PC from mango peel into food products. Moreover, even though non-digestible biopolymers are usually incorporated into emulsions to enhance stability, little is known about the effect on the digestibility and release of PC. In this study, a mango peel extract (MPE) was encapsulated using W1/O/W2 emulsions containing sodium carboxymethyl cellulose (CMC; 0, 0.5, 1.0% w/w) in W2, and their colloidal stability, lipid digestibility kinetics (free fatty acid release), and release (in terms of antioxidant activity) under in vitro digestion conditions were evaluated. The presence of CMC in emulsions caused flocculation of droplets, which remained unchanged during the gastric phase, suggesting that bridging flocculation occurred. Moreover, a slower lipid digestion rate was observed in emulsions containing CMC, with k-values ranging between 0.21 and 0.25 min−1, compared to emulsions without CMC (around 0.14 min−1). However, although CMC may slow down the lipolysis reaction during the first 40 min due to physical or steric hindrance, at the end of the intestinal phase, emulsions with or without CMC had a similar final FFA release. Moreover, MPE release was triggered under gastric conditions, probably by osmotic imbalance, showing a constant antioxidant activity value during the intestinal phase only in emulsions containing CMC. This study provides relevant insights to design double emulsions as delivery systems of water-soluble bioactive compounds with antioxidant activity, such as PCLaura Salvia-TrujilloWall-Medrano AbrahamGustavo A. González-AguilarOlga Martín-Belloso2019info:eu-repo/semantics/articleArtículoinfo:eu-repo/semantics/publishedVersionhttps://doi.org/10.1039/C9FO01266Dreponame:Repositorio Institucional de la Universidad Autónoma de Ciudad Juárezinstname:Universidad Autónoma de Ciudad Juárezinstacron:UACJen_USinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc/4.0oai:uacj.mx:oai:cathi.uacj.mx:20.500.11961ir-89332025-11-26T19:47:07Z
dc.title.none.fl_str_mv In vitro digestibility and release of a mango peel extract encapsulated within water-in-oil-in-water (W1/O/W2) emulsions containing sodium carboxymethyl cellulose
title In vitro digestibility and release of a mango peel extract encapsulated within water-in-oil-in-water (W1/O/W2) emulsions containing sodium carboxymethyl cellulose
spellingShingle In vitro digestibility and release of a mango peel extract encapsulated within water-in-oil-in-water (W1/O/W2) emulsions containing sodium carboxymethyl cellulose
Laura Salvia-Trujillo
Emulsion
Mango
Bioaccesibility
info:eu-repo/classification/cti/2
title_short In vitro digestibility and release of a mango peel extract encapsulated within water-in-oil-in-water (W1/O/W2) emulsions containing sodium carboxymethyl cellulose
title_full In vitro digestibility and release of a mango peel extract encapsulated within water-in-oil-in-water (W1/O/W2) emulsions containing sodium carboxymethyl cellulose
title_fullStr In vitro digestibility and release of a mango peel extract encapsulated within water-in-oil-in-water (W1/O/W2) emulsions containing sodium carboxymethyl cellulose
title_full_unstemmed In vitro digestibility and release of a mango peel extract encapsulated within water-in-oil-in-water (W1/O/W2) emulsions containing sodium carboxymethyl cellulose
title_sort In vitro digestibility and release of a mango peel extract encapsulated within water-in-oil-in-water (W1/O/W2) emulsions containing sodium carboxymethyl cellulose
dc.creator.none.fl_str_mv Laura Salvia-Trujillo
Wall_Medrano Abraham
Gustavo A. González-Aguilar
Olga Martín-Belloso
Gustavo Velderrain Rodríguez
author Laura Salvia-Trujillo
author_facet Laura Salvia-Trujillo
Wall_Medrano Abraham
Gustavo A. González-Aguilar
Olga Martín-Belloso
Gustavo Velderrain Rodríguez
author_role author
author2 Wall_Medrano Abraham
Gustavo A. González-Aguilar
Olga Martín-Belloso
Gustavo Velderrain Rodríguez
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Laura Salvia-Trujillo
Wall-Medrano Abraham
Gustavo A. González-Aguilar
Olga Martín-Belloso
dc.subject.none.fl_str_mv Emulsion
Mango
Bioaccesibility
info:eu-repo/classification/cti/2
topic Emulsion
Mango
Bioaccesibility
info:eu-repo/classification/cti/2
description Mango peel is a rich source of phenolic compounds (PC), which can be used in food fortification. The use of water-in-oil-in-water (W1/O/W2) emulsions represents a potential strategy to encapsulate, protect and incorporate PC from mango peel into food products. Moreover, even though non-digestible biopolymers are usually incorporated into emulsions to enhance stability, little is known about the effect on the digestibility and release of PC. In this study, a mango peel extract (MPE) was encapsulated using W1/O/W2 emulsions containing sodium carboxymethyl cellulose (CMC; 0, 0.5, 1.0% w/w) in W2, and their colloidal stability, lipid digestibility kinetics (free fatty acid release), and release (in terms of antioxidant activity) under in vitro digestion conditions were evaluated. The presence of CMC in emulsions caused flocculation of droplets, which remained unchanged during the gastric phase, suggesting that bridging flocculation occurred. Moreover, a slower lipid digestion rate was observed in emulsions containing CMC, with k-values ranging between 0.21 and 0.25 min−1, compared to emulsions without CMC (around 0.14 min−1). However, although CMC may slow down the lipolysis reaction during the first 40 min due to physical or steric hindrance, at the end of the intestinal phase, emulsions with or without CMC had a similar final FFA release. Moreover, MPE release was triggered under gastric conditions, probably by osmotic imbalance, showing a constant antioxidant activity value during the intestinal phase only in emulsions containing CMC. This study provides relevant insights to design double emulsions as delivery systems of water-soluble bioactive compounds with antioxidant activity, such as PC
publishDate 2019
dc.date.none.fl_str_mv 2019
dc.type.none.fl_str_mv info:eu-repo/semantics/article
Artículo
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1039/C9FO01266D
url https://doi.org/10.1039/C9FO01266D
dc.language.none.fl_str_mv en_US
language_invalid_str_mv en_US
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/4.0
dc.source.none.fl_str_mv reponame:Repositorio Institucional de la Universidad Autónoma de Ciudad Juárez
instname:Universidad Autónoma de Ciudad Juárez
instacron:UACJ
instname_str Universidad Autónoma de Ciudad Juárez
instacron_str UACJ
institution UACJ
reponame_str Repositorio Institucional de la Universidad Autónoma de Ciudad Juárez
collection Repositorio Institucional de la Universidad Autónoma de Ciudad Juárez
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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