Antioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFMG |
Texto Completo: | http://dx.doi.org/10.1590/0103-8478cr20180140 http://hdl.handle.net/1843/40459 https://orcid.org/0000-0001-6714-7996 https://orcid.org/0000-0001-6139-7206 https://orcid.org/0000-0001-5196-0851 https://orcid.org/ 0000-0001-9836-4117 |
Resumo: | Studies about preservative and antioxidant activity of essential oils have been encouraged in recent years, given their importance to food industry. The aim of the current study was to evaluate the antioxidant properties and antimicrobial activity of essential oils deriving from Syzygium aromaticum, Cymbopogon citratus and Lippia alba against lactic and pathogenic bacteria responsible for food-borne diseases. Essential oil antibacterial activity was assessed through disc diffusion and macrodilution tests conducted in a mixed lactic culture of Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus (YF-L903) and of Escherichia coli (ATCC 8739), Staphylococcus aureus (ATCC 6538), Salmonella enterica (ATCC 6017) strains. Based on the chromatographic analysis results, the essential oils shown to be composed of eugenol (79.41%) which was the prevalent compound in S. aromaticum, geranial (31.89%), neral (24.52%) and β-myrcene (25.37%) in C. citratus, as well as of geranial (33.80%) and neral (25.63%) in L. alba. The observed antibacterial activity confirmed the dose-dependent effect of these three oils on all the assessed bacteria; there was halo inhibition at concentration 20μL mL-1. The essential oil of S. aromaticum presented better antioxidant activity, with IC50 equal to 5.76μg mL-1 and antioxidant activity index of 6.94, and it was considered strong (AAI>2.0) in comparison to the other evaluated oils. This essential oil also presented excellent antioxidant activity at concentrations lower than the one required to inhibit lactic cultures. Based in this outcome, the essential oil from S. aromaticum can be used as preservative agent in processed food whose formulation presents lactic cultures. |
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2022-03-25T11:26:00Z2022-03-25T11:26:00Z2019492http://dx.doi.org/10.1590/0103-8478cr2018014016784596http://hdl.handle.net/1843/40459Francine Souza Alves da Fonsecahttps://orcid.org/0000-0001-6714-7996https://orcid.org/0000-0001-6139-7206https://orcid.org/0000-0001-5196-0851https://orcid.org/ 0000-0001-9836-4117Studies about preservative and antioxidant activity of essential oils have been encouraged in recent years, given their importance to food industry. The aim of the current study was to evaluate the antioxidant properties and antimicrobial activity of essential oils deriving from Syzygium aromaticum, Cymbopogon citratus and Lippia alba against lactic and pathogenic bacteria responsible for food-borne diseases. Essential oil antibacterial activity was assessed through disc diffusion and macrodilution tests conducted in a mixed lactic culture of Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus (YF-L903) and of Escherichia coli (ATCC 8739), Staphylococcus aureus (ATCC 6538), Salmonella enterica (ATCC 6017) strains. Based on the chromatographic analysis results, the essential oils shown to be composed of eugenol (79.41%) which was the prevalent compound in S. aromaticum, geranial (31.89%), neral (24.52%) and β-myrcene (25.37%) in C. citratus, as well as of geranial (33.80%) and neral (25.63%) in L. alba. The observed antibacterial activity confirmed the dose-dependent effect of these three oils on all the assessed bacteria; there was halo inhibition at concentration 20μL mL-1. The essential oil of S. aromaticum presented better antioxidant activity, with IC50 equal to 5.76μg mL-1 and antioxidant activity index of 6.94, and it was considered strong (AAI>2.0) in comparison to the other evaluated oils. This essential oil also presented excellent antioxidant activity at concentrations lower than the one required to inhibit lactic cultures. Based in this outcome, the essential oil from S. aromaticum can be used as preservative agent in processed food whose formulation presents lactic cultures.A atividade conservante e antioxidante de óleos essenciais são importantes ferramentas para uso na indústria de alimentos e pesquisas são estimuladas na atualidade. O objetivo deste trabalho foi avaliar as propriedades antioxidantes e a atividade antimicrobiana de óleos essenciais de Syzygium aromaticum, Cymbopogon citratuse Lippia alba (LA) contra bactérias lácticas e patogênicas com importância em doenças transmitidas por alimentos. A atividade antibacteriana dos óleos foi avaliada por testes de disco-difusão e macrodiluição em caldo, utilizando-se cultura láctica mista de Lactobacillus delbrueckii subsp. bulgaricus e Streptococcus thermophilus (YF-L903), e Escherichia coli (ATCC 8739), Staphylococcus aureus (ATCC 6538), Salmonella enterica (ATCC 6017). Os compostos dos óleos essenciais foram identificados por cromatografia, mostrando eugenol (79,41%) como composto predominante em S. aromaticum, geranial (31,89%), neral (24,52%) e β-mirceno (25,37%) em C. citratus, e o geranial (33,80%) e neral (25,63%) em L. alba. A atividade antibacteriana confirmou o efeito dose-dependente dos três óleos para todas as bactérias avaliadas, apresentando halos de inibição a partir da concentração de 20μL mL-1. O óleo essencial de S. aromaticum apresentou melhor atividade antioxidante, com IC 50 IC50 (at concentration capable of generating 50% inhibition) igual a 5.76μg mL-1 e índice de atividade antioxidante (AAI) de 6,94, considerado forte (AAI>2,0) em relação aos demais óleos avaliados. O óleo essencial de S. aromaticum apresentou excelente atividade antioxidante em menor concentração que anecessário para inibir a cultura láctica, indicando que este óleo pode ser usado como conservante em alimentos processados contendo culturas lácticas.Outra AgênciaengUniversidade Federal de Minas GeraisUFMGBrasilICA - INSTITUTO DE CIÊNCIAS AGRÁRIASCiência RuralErva-cidreiraCravo-da-índiaLeite - BacteriologiaProbióticosAntioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteriaAtividade antioxidante do óleo essencial de plantas condimentares e efeito sobre culturas lácticas e bactérias patogênicasinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://www.scielo.br/j/cr/a/RKCSxyMsChg36jSyHWXzj3q/abstract/?lang=enPaula Karoline Soares FariasJúlio César Rodrigues Lopes SilvaCintya Neves de SouzaFrancine Souza Alves da FonsecaIgor Viana BrandiErnane Ronie MartinsAlcinei Místico AzevedoAnna Christina de Almeidainfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/40459/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALAntioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria.pdfAntioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria.pdfapplication/pdf965629https://repositorio.ufmg.br/bitstream/1843/40459/2/Antioxidant%20activity%20of%20essential%20oils%20from%20condiment%20plants%20and%20their%20effect%20on%20lactic%20cultures%20and%20pathogenic%20bacteria.pdfc0b6cc977b8cd5059137a9e42d57f1d3MD521843/404592022-03-25 08:26:01.081oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2022-03-25T11:26:01Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
Antioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria |
dc.title.alternative.pt_BR.fl_str_mv |
Atividade antioxidante do óleo essencial de plantas condimentares e efeito sobre culturas lácticas e bactérias patogênicas |
title |
Antioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria |
spellingShingle |
Antioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria Paula Karoline Soares Farias Erva-cidreira Cravo-da-índia Leite - Bacteriologia Probióticos |
title_short |
Antioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria |
title_full |
Antioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria |
title_fullStr |
Antioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria |
title_full_unstemmed |
Antioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria |
title_sort |
Antioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria |
author |
Paula Karoline Soares Farias |
author_facet |
Paula Karoline Soares Farias Júlio César Rodrigues Lopes Silva Cintya Neves de Souza Francine Souza Alves da Fonseca Igor Viana Brandi Ernane Ronie Martins Alcinei Místico Azevedo Anna Christina de Almeida |
author_role |
author |
author2 |
Júlio César Rodrigues Lopes Silva Cintya Neves de Souza Francine Souza Alves da Fonseca Igor Viana Brandi Ernane Ronie Martins Alcinei Místico Azevedo Anna Christina de Almeida |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Paula Karoline Soares Farias Júlio César Rodrigues Lopes Silva Cintya Neves de Souza Francine Souza Alves da Fonseca Igor Viana Brandi Ernane Ronie Martins Alcinei Místico Azevedo Anna Christina de Almeida |
dc.subject.other.pt_BR.fl_str_mv |
Erva-cidreira Cravo-da-índia Leite - Bacteriologia Probióticos |
topic |
Erva-cidreira Cravo-da-índia Leite - Bacteriologia Probióticos |
description |
Studies about preservative and antioxidant activity of essential oils have been encouraged in recent years, given their importance to food industry. The aim of the current study was to evaluate the antioxidant properties and antimicrobial activity of essential oils deriving from Syzygium aromaticum, Cymbopogon citratus and Lippia alba against lactic and pathogenic bacteria responsible for food-borne diseases. Essential oil antibacterial activity was assessed through disc diffusion and macrodilution tests conducted in a mixed lactic culture of Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus (YF-L903) and of Escherichia coli (ATCC 8739), Staphylococcus aureus (ATCC 6538), Salmonella enterica (ATCC 6017) strains. Based on the chromatographic analysis results, the essential oils shown to be composed of eugenol (79.41%) which was the prevalent compound in S. aromaticum, geranial (31.89%), neral (24.52%) and β-myrcene (25.37%) in C. citratus, as well as of geranial (33.80%) and neral (25.63%) in L. alba. The observed antibacterial activity confirmed the dose-dependent effect of these three oils on all the assessed bacteria; there was halo inhibition at concentration 20μL mL-1. The essential oil of S. aromaticum presented better antioxidant activity, with IC50 equal to 5.76μg mL-1 and antioxidant activity index of 6.94, and it was considered strong (AAI>2.0) in comparison to the other evaluated oils. This essential oil also presented excellent antioxidant activity at concentrations lower than the one required to inhibit lactic cultures. Based in this outcome, the essential oil from S. aromaticum can be used as preservative agent in processed food whose formulation presents lactic cultures. |
publishDate |
2019 |
dc.date.issued.fl_str_mv |
2019 |
dc.date.accessioned.fl_str_mv |
2022-03-25T11:26:00Z |
dc.date.available.fl_str_mv |
2022-03-25T11:26:00Z |
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://hdl.handle.net/1843/40459 |
dc.identifier.doi.pt_BR.fl_str_mv |
http://dx.doi.org/10.1590/0103-8478cr20180140 |
dc.identifier.issn.pt_BR.fl_str_mv |
16784596 |
dc.identifier.orcid.pt_BR.fl_str_mv |
Francine Souza Alves da Fonseca https://orcid.org/0000-0001-6714-7996 https://orcid.org/0000-0001-6139-7206 https://orcid.org/0000-0001-5196-0851 https://orcid.org/ 0000-0001-9836-4117 |
url |
http://dx.doi.org/10.1590/0103-8478cr20180140 http://hdl.handle.net/1843/40459 https://orcid.org/0000-0001-6714-7996 https://orcid.org/0000-0001-6139-7206 https://orcid.org/0000-0001-5196-0851 https://orcid.org/ 0000-0001-9836-4117 |
identifier_str_mv |
16784596 Francine Souza Alves da Fonseca |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Ciência Rural |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
dc.publisher.initials.fl_str_mv |
UFMG |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS |
publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
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reponame:Repositório Institucional da UFMG instname:Universidade Federal de Minas Gerais (UFMG) instacron:UFMG |
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Universidade Federal de Minas Gerais (UFMG) |
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UFMG |
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UFMG |
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Repositório Institucional da UFMG |
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Repositório Institucional da UFMG |
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