Metabolites produced by microalgae from northeastern Brazil with potential food industry uses
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/28724 |
Resumo: | The production potential of metabolites of interest to the food industry was evaluated in 17 microalgae species isolated from natural sources in northeastern Brazil. The species were cultivated to their stationary phase under controlled conditions, when the experiments were interrupted and the dry biomass harvested. We observed differences in their growth parameters, productivity, and the biochemical compositions of their biomasses, with high levels of protein productivity in Monoraphidium litorale D296WC (48.96%), Kirchneriella concorta D498WC (42.49%), Monoraphidium griffithi D499WC (48.37%), Chlamydomonas sp. D530WC (44.80%), and Cosmarium sp cf. depressum D578WC (49.32). The greatest carbohydrate productivities were observed in Xanthonema sp. D464WC (34.15%), K. concorta D498WC (38.95%), and Scenedesmus acuminatus D514WC (36.54%). The three different extraction techniques of microalgae lipids all gave slightly different results, with the method utilizing phospho-vanillin being considered the most rapid and it requires only small quantities of biomass. Unsaturated fatty acids (oleic, linoleic, and linolenic) were encountered at high levels in most of the species, especially α-linolenic acid (ω3), which reached concentrations above 30% in Golenkinia radiata (D325WC). Due to their high productivity, rapid growth, and the large numbers of important dietary metabolites they produce, the species Monoraphidium litorale (D296WC), Xanthonema sp. (D464WC) and Monoraphidium griffithi (D499WC) show significant potential for utilization by the food industry as sources of proteins, lipids, and carbohydrates. |
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Metabolites produced by microalgae from northeastern Brazil with potential food industry usesMetabolitos producidos por microalgas del noreste de Brasil con usos potenciales en la industria alimentariaMetabólitos produzidos por microalgas do nordeste brasileiro com potenciais usos na indústria alimentíciaCultivo experimentalBiomassaComposição química.Cultivo experimentalBiomassaComposición química.Experimental cultivationBiomassChemical composition.The production potential of metabolites of interest to the food industry was evaluated in 17 microalgae species isolated from natural sources in northeastern Brazil. The species were cultivated to their stationary phase under controlled conditions, when the experiments were interrupted and the dry biomass harvested. We observed differences in their growth parameters, productivity, and the biochemical compositions of their biomasses, with high levels of protein productivity in Monoraphidium litorale D296WC (48.96%), Kirchneriella concorta D498WC (42.49%), Monoraphidium griffithi D499WC (48.37%), Chlamydomonas sp. D530WC (44.80%), and Cosmarium sp cf. depressum D578WC (49.32). The greatest carbohydrate productivities were observed in Xanthonema sp. D464WC (34.15%), K. concorta D498WC (38.95%), and Scenedesmus acuminatus D514WC (36.54%). The three different extraction techniques of microalgae lipids all gave slightly different results, with the method utilizing phospho-vanillin being considered the most rapid and it requires only small quantities of biomass. Unsaturated fatty acids (oleic, linoleic, and linolenic) were encountered at high levels in most of the species, especially α-linolenic acid (ω3), which reached concentrations above 30% in Golenkinia radiata (D325WC). Due to their high productivity, rapid growth, and the large numbers of important dietary metabolites they produce, the species Monoraphidium litorale (D296WC), Xanthonema sp. (D464WC) and Monoraphidium griffithi (D499WC) show significant potential for utilization by the food industry as sources of proteins, lipids, and carbohydrates.Se evaluó el potencial de producción de metabolitos de interés para la industria alimentaria en 17 especies de microalgas aisladas de fuentes naturales en el noreste de Brasil. Las especies se cultivaron hasta la fase estacionaria en condiciones controladas, momento en el que se interrumpieron los experimentos y se recolectó la biomasa seca. Se observaron diferencias en sus parámetros de crecimiento, productividad y composición bioquímica de su biomasa, con altos niveles de productividad proteica en Monoraphidium costatae D296WC (48,96 %), Kirchneriella concorta D498WC (42,49 %), Monoraphidium griffithi D499WC (48,37 %), Chlamydomonas sp. D530WC (44,80%) y Cosmarium sp cf. depresión D578WC (49.32). Los mayores rendimientos de carbohidratos se observaron en Xanthonema sp. D464WC (34,15%), K. concorta D498WC (38,95%) y Scenedesmus acuminatus D514WC (36,54%). Las tres técnicas diferentes para extraer lípidos de microalgas dieron resultados ligeramente diferentes, siendo el método que usa fosfovainillina el más rápido y que requiere solo pequeñas cantidades de biomasa. Los ácidos grasos insaturados (oleico, linoleico y linolénico) se encontraron en niveles elevados en la mayoría de las especies, especialmente el ácido α-linolénico (ω3), que alcanzó concentraciones superiores al 30% en Golenkinia radiata (D325WC). Debido a su alta productividad, rápido crecimiento y gran cantidad de importantes metabolitos alimentarios que producen, las especies Monoraphidium littorale D296WC, Xanthonema sp. D464WC y Monoraphidium griffithi D499WC tienen un potencial significativo para su uso en la industria alimentaria como fuentes de proteínas, lípidos y carbohidratos.O potencial de produção de metabólitos de interesse para à indústria alimentícia foi avaliado em 17 espécies de microalgas isoladas de fontes naturais no nordeste do Brasil. As espécies foram cultivadas até a fase estacionária sob condições controladas, quando os experimentos foram interrompidos e a biomassa seca colhida. Observamos diferenças em seus parâmetros de crescimento, produtividade e composição bioquímica de suas biomassas, com altos níveis de produtividade protéica em Monoraphidium litorale D296WC (48,96%), Kirchneriella concorta D498WC (42,49%), Monoraphidium griffithi D499WC (48,37%), Chlamydomonas sp. D530WC (44,80%) e Cosmarium sp cf. depressão D578WC (49,32). As maiores produtividades de carboidratos foram observadas em Xanthonema sp. D464WC (34,15%), K. concorta D498WC (38,95%) e Scenedesmus acuminatus D514WC (36,54%). As três diferentes técnicas de extração de lipídios de microalgas deram resultados ligeiramente diferentes, sendo o método que utiliza a fosfovanilina considerado o mais rápido e requer apenas pequenas quantidades de biomassa. Os ácidos graxos insaturados (oleico, linoleico e linolênico) foram encontrados em níveis elevados na maioria das espécies, especialmente o ácido α-linolênico (ω3), que atingiu concentrações acima de 30% em Golenkinia radiata (D325WC). Devido à sua alta produtividade, rápido crescimento e grande número de importantes metabólitos alimentares que produzem, as espécies Monoraphidium litorale D296WC, Xanthonema sp. D464WC e Monoraphidium griffithi D499WC apresentam potencial significativo para utilização pela indústria alimentícia como fontes de proteínas, lipídios e carboidratos.Research, Society and Development2022-04-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2872410.33448/rsd-v11i6.28724Research, Society and Development; Vol. 11 No. 6; e7411628724Research, Society and Development; Vol. 11 Núm. 6; e7411628724Research, Society and Development; v. 11 n. 6; e74116287242525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/28724/24984Copyright (c) 2022 Vilma Barbosa da Silva Araújo; Vânia Maria Barboza Silva ; Evandro Bernardo Lira ; Clediana Dantas Calixto; Jordana Kaline da Silva Santana; Elizandra Ribeiro de Lima Pereira; Cristiane Francisca da Costa Sassi; Marta Maria da Conceição; Roberto Sassihttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessAraújo, Vilma Barbosa da Silva Silva , Vânia Maria BarbozaLira , Evandro Bernardo Calixto, Clediana Dantas Santana, Jordana Kaline da Silva Pereira, Elizandra Ribeiro de LimaSassi, Cristiane Francisca da Costa Conceição, Marta Maria da Sassi, Roberto2022-05-13T18:04:10Zoai:ojs.pkp.sfu.ca:article/28724Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:46:01.498900Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Metabolites produced by microalgae from northeastern Brazil with potential food industry uses Metabolitos producidos por microalgas del noreste de Brasil con usos potenciales en la industria alimentaria Metabólitos produzidos por microalgas do nordeste brasileiro com potenciais usos na indústria alimentícia |
title |
Metabolites produced by microalgae from northeastern Brazil with potential food industry uses |
spellingShingle |
Metabolites produced by microalgae from northeastern Brazil with potential food industry uses Araújo, Vilma Barbosa da Silva Cultivo experimental Biomassa Composição química. Cultivo experimental Biomassa Composición química. Experimental cultivation Biomass Chemical composition. |
title_short |
Metabolites produced by microalgae from northeastern Brazil with potential food industry uses |
title_full |
Metabolites produced by microalgae from northeastern Brazil with potential food industry uses |
title_fullStr |
Metabolites produced by microalgae from northeastern Brazil with potential food industry uses |
title_full_unstemmed |
Metabolites produced by microalgae from northeastern Brazil with potential food industry uses |
title_sort |
Metabolites produced by microalgae from northeastern Brazil with potential food industry uses |
author |
Araújo, Vilma Barbosa da Silva |
author_facet |
Araújo, Vilma Barbosa da Silva Silva , Vânia Maria Barboza Lira , Evandro Bernardo Calixto, Clediana Dantas Santana, Jordana Kaline da Silva Pereira, Elizandra Ribeiro de Lima Sassi, Cristiane Francisca da Costa Conceição, Marta Maria da Sassi, Roberto |
author_role |
author |
author2 |
Silva , Vânia Maria Barboza Lira , Evandro Bernardo Calixto, Clediana Dantas Santana, Jordana Kaline da Silva Pereira, Elizandra Ribeiro de Lima Sassi, Cristiane Francisca da Costa Conceição, Marta Maria da Sassi, Roberto |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Araújo, Vilma Barbosa da Silva Silva , Vânia Maria Barboza Lira , Evandro Bernardo Calixto, Clediana Dantas Santana, Jordana Kaline da Silva Pereira, Elizandra Ribeiro de Lima Sassi, Cristiane Francisca da Costa Conceição, Marta Maria da Sassi, Roberto |
dc.subject.por.fl_str_mv |
Cultivo experimental Biomassa Composição química. Cultivo experimental Biomassa Composición química. Experimental cultivation Biomass Chemical composition. |
topic |
Cultivo experimental Biomassa Composição química. Cultivo experimental Biomassa Composición química. Experimental cultivation Biomass Chemical composition. |
description |
The production potential of metabolites of interest to the food industry was evaluated in 17 microalgae species isolated from natural sources in northeastern Brazil. The species were cultivated to their stationary phase under controlled conditions, when the experiments were interrupted and the dry biomass harvested. We observed differences in their growth parameters, productivity, and the biochemical compositions of their biomasses, with high levels of protein productivity in Monoraphidium litorale D296WC (48.96%), Kirchneriella concorta D498WC (42.49%), Monoraphidium griffithi D499WC (48.37%), Chlamydomonas sp. D530WC (44.80%), and Cosmarium sp cf. depressum D578WC (49.32). The greatest carbohydrate productivities were observed in Xanthonema sp. D464WC (34.15%), K. concorta D498WC (38.95%), and Scenedesmus acuminatus D514WC (36.54%). The three different extraction techniques of microalgae lipids all gave slightly different results, with the method utilizing phospho-vanillin being considered the most rapid and it requires only small quantities of biomass. Unsaturated fatty acids (oleic, linoleic, and linolenic) were encountered at high levels in most of the species, especially α-linolenic acid (ω3), which reached concentrations above 30% in Golenkinia radiata (D325WC). Due to their high productivity, rapid growth, and the large numbers of important dietary metabolites they produce, the species Monoraphidium litorale (D296WC), Xanthonema sp. (D464WC) and Monoraphidium griffithi (D499WC) show significant potential for utilization by the food industry as sources of proteins, lipids, and carbohydrates. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-04-20 |
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/28724 10.33448/rsd-v11i6.28724 |
url |
https://rsdjournal.org/index.php/rsd/article/view/28724 |
identifier_str_mv |
10.33448/rsd-v11i6.28724 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/28724/24984 |
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. 6; e7411628724 Research, Society and Development; Vol. 11 Núm. 6; e7411628724 Research, Society and Development; v. 11 n. 6; e7411628724 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 |
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1797052710508298240 |