Is nanofiltration an efficient technology to recover and stabilize phenolic compounds from guava (Psidium guajava) leaves extract?
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.fbio.2022.101997 http://hdl.handle.net/11449/240777 |
Resumo: | Guava leaves (Psidium guajava) are popularly known due to their effects antidiabetic, antihypertensive, anti-inflammatory, antidiarrheal, and functional properties. Processes for the concentration of these extracts are necessary since their pharmacological effects are dose-dependent. In this work, guava leaves aqueous extract (GE) concentration was carried out in nanofiltration (NF) equipment. Process performance was evaluated in terms of permeate flux, flux decline modeling, and extract quality (compounds characterization, total phenolic content and antioxidant activity). NF allowed an increase in phenolic compounds next to 20-times, retention coefficients of total phenolic compounds (99%) and enhanced antioxidant capacity (an increase of 4 and 9-fold for ABTS and DPPH, respectively) compared to the initial GE. Forty-two phenolic compounds were identified, being catechin (594.56 mg mL−1) and vescalagin (295.39 mg mL−1) the main compounds. All phenolics presented a significant increase (p < 0.05) after the concentration suggesting that NF is efficient for the recovery and concentration of bioactive compounds and poses as an alternative to obtain functional products and improve added value in agro-industrial residues. |
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Is nanofiltration an efficient technology to recover and stabilize phenolic compounds from guava (Psidium guajava) leaves extract?Agro-industrial wasteAntioxidant activityBioactive compoundsMembrane separationTangential filtrationGuava leaves (Psidium guajava) are popularly known due to their effects antidiabetic, antihypertensive, anti-inflammatory, antidiarrheal, and functional properties. Processes for the concentration of these extracts are necessary since their pharmacological effects are dose-dependent. In this work, guava leaves aqueous extract (GE) concentration was carried out in nanofiltration (NF) equipment. Process performance was evaluated in terms of permeate flux, flux decline modeling, and extract quality (compounds characterization, total phenolic content and antioxidant activity). NF allowed an increase in phenolic compounds next to 20-times, retention coefficients of total phenolic compounds (99%) and enhanced antioxidant capacity (an increase of 4 and 9-fold for ABTS and DPPH, respectively) compared to the initial GE. Forty-two phenolic compounds were identified, being catechin (594.56 mg mL−1) and vescalagin (295.39 mg mL−1) the main compounds. All phenolics presented a significant increase (p < 0.05) after the concentration suggesting that NF is efficient for the recovery and concentration of bioactive compounds and poses as an alternative to obtain functional products and improve added value in agro-industrial residues.Universidad de GranadaDepartment of Chemical and Food Engineering Federal University of Santa Catarina, SCFood Engineering and Technology Department State University of São Paulo, SPDepartment of Chemical Engineering KTH Royal Institute of Technology, Teknikringen 42Department of Nutrition and Food Science University of Granada Campus of CartujaDepartment of Analytical Chemistry and Functional Food Research and Development Center (CIDAF) University of GranadaDepartment of Food Technology Institute of Food Science and Technology Federal University of Rio Grande do SulDepartment of Food Science and Technology Federal University of Santa Catarina, SCUniversidad de Granada: PPJI2017.16Universidade Federal de Santa Catarina (UFSC)Universidade de São Paulo (USP)KTH Royal Institute of TechnologyUniversity of GranadaFederal University of Rio Grande do SulArend, Giordana DemamanSoares, Lenilton SantosCamelo-Silva, CallebeSanches, Marcio Augusto RibeiroPenha, Frederico MarquesDíaz-De-Cerio, ElixabetVerardo, VitoPrudencio, Elane SchwindenSegura-Carretero, AntonioTischer, BrunaCunha Petrus, José CarlosVerruck, SilvaniRezzadori, Katia2023-03-01T20:32:21Z2023-03-01T20:32:21Z2022-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1016/j.fbio.2022.101997Food Bioscience, v. 50.2212-43062212-4292http://hdl.handle.net/11449/24077710.1016/j.fbio.2022.1019972-s2.0-85137382117Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengFood Bioscienceinfo:eu-repo/semantics/openAccess2023-03-01T20:32:21Zoai:repositorio.unesp.br:11449/240777Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:11:20.601067Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Is nanofiltration an efficient technology to recover and stabilize phenolic compounds from guava (Psidium guajava) leaves extract? |
title |
Is nanofiltration an efficient technology to recover and stabilize phenolic compounds from guava (Psidium guajava) leaves extract? |
spellingShingle |
Is nanofiltration an efficient technology to recover and stabilize phenolic compounds from guava (Psidium guajava) leaves extract? Arend, Giordana Demaman Agro-industrial waste Antioxidant activity Bioactive compounds Membrane separation Tangential filtration |
title_short |
Is nanofiltration an efficient technology to recover and stabilize phenolic compounds from guava (Psidium guajava) leaves extract? |
title_full |
Is nanofiltration an efficient technology to recover and stabilize phenolic compounds from guava (Psidium guajava) leaves extract? |
title_fullStr |
Is nanofiltration an efficient technology to recover and stabilize phenolic compounds from guava (Psidium guajava) leaves extract? |
title_full_unstemmed |
Is nanofiltration an efficient technology to recover and stabilize phenolic compounds from guava (Psidium guajava) leaves extract? |
title_sort |
Is nanofiltration an efficient technology to recover and stabilize phenolic compounds from guava (Psidium guajava) leaves extract? |
author |
Arend, Giordana Demaman |
author_facet |
Arend, Giordana Demaman Soares, Lenilton Santos Camelo-Silva, Callebe Sanches, Marcio Augusto Ribeiro Penha, Frederico Marques Díaz-De-Cerio, Elixabet Verardo, Vito Prudencio, Elane Schwinden Segura-Carretero, Antonio Tischer, Bruna Cunha Petrus, José Carlos Verruck, Silvani Rezzadori, Katia |
author_role |
author |
author2 |
Soares, Lenilton Santos Camelo-Silva, Callebe Sanches, Marcio Augusto Ribeiro Penha, Frederico Marques Díaz-De-Cerio, Elixabet Verardo, Vito Prudencio, Elane Schwinden Segura-Carretero, Antonio Tischer, Bruna Cunha Petrus, José Carlos Verruck, Silvani Rezzadori, Katia |
author2_role |
author author author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de Santa Catarina (UFSC) Universidade de São Paulo (USP) KTH Royal Institute of Technology University of Granada Federal University of Rio Grande do Sul |
dc.contributor.author.fl_str_mv |
Arend, Giordana Demaman Soares, Lenilton Santos Camelo-Silva, Callebe Sanches, Marcio Augusto Ribeiro Penha, Frederico Marques Díaz-De-Cerio, Elixabet Verardo, Vito Prudencio, Elane Schwinden Segura-Carretero, Antonio Tischer, Bruna Cunha Petrus, José Carlos Verruck, Silvani Rezzadori, Katia |
dc.subject.por.fl_str_mv |
Agro-industrial waste Antioxidant activity Bioactive compounds Membrane separation Tangential filtration |
topic |
Agro-industrial waste Antioxidant activity Bioactive compounds Membrane separation Tangential filtration |
description |
Guava leaves (Psidium guajava) are popularly known due to their effects antidiabetic, antihypertensive, anti-inflammatory, antidiarrheal, and functional properties. Processes for the concentration of these extracts are necessary since their pharmacological effects are dose-dependent. In this work, guava leaves aqueous extract (GE) concentration was carried out in nanofiltration (NF) equipment. Process performance was evaluated in terms of permeate flux, flux decline modeling, and extract quality (compounds characterization, total phenolic content and antioxidant activity). NF allowed an increase in phenolic compounds next to 20-times, retention coefficients of total phenolic compounds (99%) and enhanced antioxidant capacity (an increase of 4 and 9-fold for ABTS and DPPH, respectively) compared to the initial GE. Forty-two phenolic compounds were identified, being catechin (594.56 mg mL−1) and vescalagin (295.39 mg mL−1) the main compounds. All phenolics presented a significant increase (p < 0.05) after the concentration suggesting that NF is efficient for the recovery and concentration of bioactive compounds and poses as an alternative to obtain functional products and improve added value in agro-industrial residues. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12-01 2023-03-01T20:32:21Z 2023-03-01T20:32:21Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.fbio.2022.101997 Food Bioscience, v. 50. 2212-4306 2212-4292 http://hdl.handle.net/11449/240777 10.1016/j.fbio.2022.101997 2-s2.0-85137382117 |
url |
http://dx.doi.org/10.1016/j.fbio.2022.101997 http://hdl.handle.net/11449/240777 |
identifier_str_mv |
Food Bioscience, v. 50. 2212-4306 2212-4292 10.1016/j.fbio.2022.101997 2-s2.0-85137382117 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Food Bioscience |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1808128617061810176 |