Antioxidant activity, Physicochemical characterization and study of the bioactivity of fixed oil of Attalea speciosa Mart. ex Spreng (Arecaceae) against fungal pathogens
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2022 |
| Outros Autores: | , , , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | por |
| Título da fonte: | Research, Society and Development |
| Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/30307 |
Resumo: | This work evaluated the antioxidant properties, physicochemical profile, fatty acid profile and antifungal activity of the fixed oil of the plant species Attalea speciosa Mart. ex Spreng (Arecaceae). This plant is popularly known in Brazil as babaçu, baguaçu, coco de-macaco and, in the Tupi language, uauaçu and presents an enormous versatility regarding its use. Different methodological tests were employed in order to characterize the chemical, physicochemical, antioxidant and antifungal profile of this species, where the results were promising, since the majority composition of the oil was lauric acid, presenting a total of 42.13%. In addition, the antioxidant activity showed that, against gallic acid, the oil presented a total antioxidant capacity of 733.5. The physical-chemical characterization showed relevant aspects, necessary for future incorporation and stability tests of the oil, such as acidity index, refraction index, peroxide index and viscosity. Finally, the fixed oil showed relevant antifungal activity for all fungal strains tested, presenting MIC of 3.1 mg/ml for Candida albicans, 6.3 µl/ml for Candida parapisilosis and 25.0 mg/ml of A. speciosa oil for Candida glabrata. |
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Antioxidant activity, Physicochemical characterization and study of the bioactivity of fixed oil of Attalea speciosa Mart. ex Spreng (Arecaceae) against fungal pathogensActividad antioxidante, caracterización fisicoquímica y estudio de la bioactividad del aceite fijo de Attalea speciosa Mart. ex Spreng (Arecaceae) contra patógenos fúngicosAtividade antioxidante, caracterização físico-química e estudo da bioatividade do óleo fixo de Attalea speciosa Mart. ex Spreng (Arecaceae) contra agentes patogénicos fúngicos CaatingaEthnobotanyEthnopharmacology.CaatingaEtnobotánicaEtnofarmacología.caatingaEtnobotânicaEtnofarmacologia.This work evaluated the antioxidant properties, physicochemical profile, fatty acid profile and antifungal activity of the fixed oil of the plant species Attalea speciosa Mart. ex Spreng (Arecaceae). This plant is popularly known in Brazil as babaçu, baguaçu, coco de-macaco and, in the Tupi language, uauaçu and presents an enormous versatility regarding its use. Different methodological tests were employed in order to characterize the chemical, physicochemical, antioxidant and antifungal profile of this species, where the results were promising, since the majority composition of the oil was lauric acid, presenting a total of 42.13%. In addition, the antioxidant activity showed that, against gallic acid, the oil presented a total antioxidant capacity of 733.5. The physical-chemical characterization showed relevant aspects, necessary for future incorporation and stability tests of the oil, such as acidity index, refraction index, peroxide index and viscosity. Finally, the fixed oil showed relevant antifungal activity for all fungal strains tested, presenting MIC of 3.1 mg/ml for Candida albicans, 6.3 µl/ml for Candida parapisilosis and 25.0 mg/ml of A. speciosa oil for Candida glabrata. Este trabajo evaluó las propiedades antioxidantes, el perfil fisicoquímico, el perfil de ácidos grasos y la actividad antifúngica del aceite fijo de la especie vegetal Attalea speciosa Mart. ex Spreng (Arecaceae). Esta planta se conoce popularmente en Brasil como babaçu, baguaçu, coco de-macaco y, en lengua tupí, uauaçu y presenta una enorme versatilidad en cuanto a su uso. Se emplearon diferentes pruebas metodológicas para caracterizar el perfil químico, fisicoquímico, antioxidante y antifúngico de esta especie, donde los resultados fueron prometedores, ya que la composición mayoritaria del aceite fue el ácido láurico, presentando un total de 42,13%. Además, la actividad antioxidante mostró que, frente al ácido gálico, el aceite mostró una capacidad antioxidante total de 733,5. La caracterización físico-química mostró aspectos relevantes, necesarios para futuras pruebas de incorporación y estabilidad del aceite, como el índice de acidez, el índice de refracción, el índice de peróxido y la viscosidad. Finalmente, el aceite fijado mostró una actividad antifúngica relevante para todas las cepas fúngicas ensayadas, con una CIM de 3,1 mg/ml para Candida albicans, 6,3 µl/ml para Candida parapisilosis y 25,0 mg/ml de aceite de A. speciosa para Candida glabrata.Este trabalho avaliou as propriedades antioxidantes, o perfil Fisico-químico, o perfil dos ácidos graxos e a atividade antifúngica do óleo fixo da espécie vegetal Attalea speciosa Mart. ex Spreng (Arecaceae). Esta planta é popularmente conhecida no Brasil como babaçu, baguaçu, coco de-macaco e, na língua tupi, uauaçu e apresenta uma enorme versatilidade quanto ao seu uso. Diferentes ensaios metodológicos foram empregados com a finalidade de caracterizar o perfil químico, físico-químico, antioxidante e antifúngico dessa espécie, onde os resultados se mostraram promissores, uma vez que a composição majoritária do óleo foi de Ácido Láurico, apresentando um total de 42,13%. Além disso, a atividade antioxidante demonstrou que, frente ao ácido gálico, o óleo apresentou capacidade antioxidante total de 733,5. A caracterização físico-química evidenciou aspectos relevantes, necessários para futuras incorporações e testes de estabilidade do óleo, como índice de acidez, índice de refração, índice de peróxido e viscosidade. Por fim, o óleo fixo apresentou atividade antifúngica relevante para todas as cepas fúngicas testadas, apresentando MIC de 3,1 mg/ml para Candida albicans, 6,3 µl/ml para Candida parapisilosis e 25,0 mg/ml do óleo da A. speciosa para Candida glabrata. Research, Society and Development2022-05-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/3030710.33448/rsd-v11i7.30307Research, Society and Development; Vol. 11 No. 7; e37311730307Research, Society and Development; Vol. 11 Núm. 7; e37311730307Research, Society and Development; v. 11 n. 7; e373117303072525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/30307/25961Copyright (c) 2022 Eugênio Santana Viana; João Victor de Oliveira Alves; Irivânia Fidelis da Silva Aguiar; Francisco Henrique Santana da Silva; Roger Luis da Silva; Larissa Gomes de Arruda; Maisa Fernanda dos Santos Barbosa; Bartira Victoria Dantas da Rocha Barbasa; Luciclaudio Cassimiro de Amorim; Paloma Maria da Silva; Marcia Vanusa da Silvahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessViana, Eugênio Santana Alves, João Victor de Oliveira Aguiar, Irivânia Fidelis da Silva Silva, Francisco Henrique Santana daSilva, Roger Luis daArruda, Larissa Gomes deBarbosa, Maisa Fernanda dos Santos Barbasa, Bartira Victoria Dantas da RochaAmorim, Luciclaudio Cassimiro deSilva, Paloma Maria daSilva, Marcia Vanusa da2022-06-06T15:12:05Zoai:ojs.pkp.sfu.ca:article/30307Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:47:06.704872Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
| dc.title.none.fl_str_mv |
Antioxidant activity, Physicochemical characterization and study of the bioactivity of fixed oil of Attalea speciosa Mart. ex Spreng (Arecaceae) against fungal pathogens Actividad antioxidante, caracterización fisicoquímica y estudio de la bioactividad del aceite fijo de Attalea speciosa Mart. ex Spreng (Arecaceae) contra patógenos fúngicos Atividade antioxidante, caracterização físico-química e estudo da bioatividade do óleo fixo de Attalea speciosa Mart. ex Spreng (Arecaceae) contra agentes patogénicos fúngicos |
| title |
Antioxidant activity, Physicochemical characterization and study of the bioactivity of fixed oil of Attalea speciosa Mart. ex Spreng (Arecaceae) against fungal pathogens |
| spellingShingle |
Antioxidant activity, Physicochemical characterization and study of the bioactivity of fixed oil of Attalea speciosa Mart. ex Spreng (Arecaceae) against fungal pathogens Viana, Eugênio Santana Caatinga Ethnobotany Ethnopharmacology. Caatinga Etnobotánica Etnofarmacología. caatinga Etnobotânica Etnofarmacologia. |
| title_short |
Antioxidant activity, Physicochemical characterization and study of the bioactivity of fixed oil of Attalea speciosa Mart. ex Spreng (Arecaceae) against fungal pathogens |
| title_full |
Antioxidant activity, Physicochemical characterization and study of the bioactivity of fixed oil of Attalea speciosa Mart. ex Spreng (Arecaceae) against fungal pathogens |
| title_fullStr |
Antioxidant activity, Physicochemical characterization and study of the bioactivity of fixed oil of Attalea speciosa Mart. ex Spreng (Arecaceae) against fungal pathogens |
| title_full_unstemmed |
Antioxidant activity, Physicochemical characterization and study of the bioactivity of fixed oil of Attalea speciosa Mart. ex Spreng (Arecaceae) against fungal pathogens |
| title_sort |
Antioxidant activity, Physicochemical characterization and study of the bioactivity of fixed oil of Attalea speciosa Mart. ex Spreng (Arecaceae) against fungal pathogens |
| author |
Viana, Eugênio Santana |
| author_facet |
Viana, Eugênio Santana Alves, João Victor de Oliveira Aguiar, Irivânia Fidelis da Silva Silva, Francisco Henrique Santana da Silva, Roger Luis da Arruda, Larissa Gomes de Barbosa, Maisa Fernanda dos Santos Barbasa, Bartira Victoria Dantas da Rocha Amorim, Luciclaudio Cassimiro de Silva, Paloma Maria da Silva, Marcia Vanusa da |
| author_role |
author |
| author2 |
Alves, João Victor de Oliveira Aguiar, Irivânia Fidelis da Silva Silva, Francisco Henrique Santana da Silva, Roger Luis da Arruda, Larissa Gomes de Barbosa, Maisa Fernanda dos Santos Barbasa, Bartira Victoria Dantas da Rocha Amorim, Luciclaudio Cassimiro de Silva, Paloma Maria da Silva, Marcia Vanusa da |
| author2_role |
author author author author author author author author author author |
| dc.contributor.author.fl_str_mv |
Viana, Eugênio Santana Alves, João Victor de Oliveira Aguiar, Irivânia Fidelis da Silva Silva, Francisco Henrique Santana da Silva, Roger Luis da Arruda, Larissa Gomes de Barbosa, Maisa Fernanda dos Santos Barbasa, Bartira Victoria Dantas da Rocha Amorim, Luciclaudio Cassimiro de Silva, Paloma Maria da Silva, Marcia Vanusa da |
| dc.subject.por.fl_str_mv |
Caatinga Ethnobotany Ethnopharmacology. Caatinga Etnobotánica Etnofarmacología. caatinga Etnobotânica Etnofarmacologia. |
| topic |
Caatinga Ethnobotany Ethnopharmacology. Caatinga Etnobotánica Etnofarmacología. caatinga Etnobotânica Etnofarmacologia. |
| description |
This work evaluated the antioxidant properties, physicochemical profile, fatty acid profile and antifungal activity of the fixed oil of the plant species Attalea speciosa Mart. ex Spreng (Arecaceae). This plant is popularly known in Brazil as babaçu, baguaçu, coco de-macaco and, in the Tupi language, uauaçu and presents an enormous versatility regarding its use. Different methodological tests were employed in order to characterize the chemical, physicochemical, antioxidant and antifungal profile of this species, where the results were promising, since the majority composition of the oil was lauric acid, presenting a total of 42.13%. In addition, the antioxidant activity showed that, against gallic acid, the oil presented a total antioxidant capacity of 733.5. The physical-chemical characterization showed relevant aspects, necessary for future incorporation and stability tests of the oil, such as acidity index, refraction index, peroxide index and viscosity. Finally, the fixed oil showed relevant antifungal activity for all fungal strains tested, presenting MIC of 3.1 mg/ml for Candida albicans, 6.3 µl/ml for Candida parapisilosis and 25.0 mg/ml of A. speciosa oil for Candida glabrata. |
| publishDate |
2022 |
| dc.date.none.fl_str_mv |
2022-05-28 |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/30307 10.33448/rsd-v11i7.30307 |
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https://rsdjournal.org/index.php/rsd/article/view/30307 |
| identifier_str_mv |
10.33448/rsd-v11i7.30307 |
| dc.language.iso.fl_str_mv |
por |
| language |
por |
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https://rsdjournal.org/index.php/rsd/article/view/30307/25961 |
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https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
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https://creativecommons.org/licenses/by/4.0 |
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openAccess |
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application/pdf |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development; Vol. 11 No. 7; e37311730307 Research, Society and Development; Vol. 11 Núm. 7; e37311730307 Research, Society and Development; v. 11 n. 7; e37311730307 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
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Universidade Federal de Itajubá (UNIFEI) |
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UNIFEI |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
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rsd.articles@gmail.com |
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