Chemical Composition and In Vitro Antimicrobial Activity of the Essential Oil Obtained from Eugenia pyriformis Cambess. (Myrtaceae)

Detalhes bibliográficos
Autor(a) principal: Souza,Angela Maria de
Data de Publicação: 2021
Outros Autores: Oliveira,Vinícius Bednarczuk de, Oliveira,Camila Freitas de, Betim,Fernando Cesar Martins, Pacheco,Samanta Daliana Golin, Cogo,Laura Lúcia, Miguel,Obdulio Gomes, Miguel,Marilis Dallarmi
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Archives of Biology and Technology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132021000100313
Resumo: Abstract Our study aimed to evaluate the chemical composition of the essential oil from the leaves of Eugenia pyriformis Cambess., belonging to the Myrtaceae family and native to the Brazilian Atlantic forest. The volatile compounds in the essential oil were extracted by hydrodistillation and analyzed using GC-MS; 36 compounds accounted for 78.80% of the total oil content. The major compounds were β-caryophyllene, bicyclogermacrene, globulol, and (δ-cadinene. We evaluated their antimicrobial potential of the essential oil and toxicity to Artemia salina. The antimicrobial activity of the essential oil was evaluated against 12 microorganisms using the broth microdilution method. Our results showed moderate inhibition of Staphylococcus aureus and methicillin-resistant S. aureus (MIC, 250 and 125 μg.mL-1, respectively) and toxicity to A. salina (LC50, 125.64 μg.mL-1). Our results establish the biological activity of the essential oil obtained from E. pyriformis.
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spelling Chemical Composition and In Vitro Antimicrobial Activity of the Essential Oil Obtained from Eugenia pyriformis Cambess. (Myrtaceae)Eugenia pyriformischemical compositionessential oilantimicrobial activityAbstract Our study aimed to evaluate the chemical composition of the essential oil from the leaves of Eugenia pyriformis Cambess., belonging to the Myrtaceae family and native to the Brazilian Atlantic forest. The volatile compounds in the essential oil were extracted by hydrodistillation and analyzed using GC-MS; 36 compounds accounted for 78.80% of the total oil content. The major compounds were β-caryophyllene, bicyclogermacrene, globulol, and (δ-cadinene. We evaluated their antimicrobial potential of the essential oil and toxicity to Artemia salina. The antimicrobial activity of the essential oil was evaluated against 12 microorganisms using the broth microdilution method. Our results showed moderate inhibition of Staphylococcus aureus and methicillin-resistant S. aureus (MIC, 250 and 125 μg.mL-1, respectively) and toxicity to A. salina (LC50, 125.64 μg.mL-1). Our results establish the biological activity of the essential oil obtained from E. pyriformis.Instituto de Tecnologia do Paraná - Tecpar2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132021000100313Brazilian Archives of Biology and Technology v.64 2021reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/1678-4324-2021200663info:eu-repo/semantics/openAccessSouza,Angela Maria deOliveira,Vinícius Bednarczuk deOliveira,Camila Freitas deBetim,Fernando Cesar MartinsPacheco,Samanta Daliana GolinCogo,Laura LúciaMiguel,Obdulio GomesMiguel,Marilis Dallarmieng2021-07-02T00:00:00Zoai:scielo:S1516-89132021000100313Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2021-07-02T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false
dc.title.none.fl_str_mv Chemical Composition and In Vitro Antimicrobial Activity of the Essential Oil Obtained from Eugenia pyriformis Cambess. (Myrtaceae)
title Chemical Composition and In Vitro Antimicrobial Activity of the Essential Oil Obtained from Eugenia pyriformis Cambess. (Myrtaceae)
spellingShingle Chemical Composition and In Vitro Antimicrobial Activity of the Essential Oil Obtained from Eugenia pyriformis Cambess. (Myrtaceae)
Souza,Angela Maria de
Eugenia pyriformis
chemical composition
essential oil
antimicrobial activity
title_short Chemical Composition and In Vitro Antimicrobial Activity of the Essential Oil Obtained from Eugenia pyriformis Cambess. (Myrtaceae)
title_full Chemical Composition and In Vitro Antimicrobial Activity of the Essential Oil Obtained from Eugenia pyriformis Cambess. (Myrtaceae)
title_fullStr Chemical Composition and In Vitro Antimicrobial Activity of the Essential Oil Obtained from Eugenia pyriformis Cambess. (Myrtaceae)
title_full_unstemmed Chemical Composition and In Vitro Antimicrobial Activity of the Essential Oil Obtained from Eugenia pyriformis Cambess. (Myrtaceae)
title_sort Chemical Composition and In Vitro Antimicrobial Activity of the Essential Oil Obtained from Eugenia pyriformis Cambess. (Myrtaceae)
author Souza,Angela Maria de
author_facet Souza,Angela Maria de
Oliveira,Vinícius Bednarczuk de
Oliveira,Camila Freitas de
Betim,Fernando Cesar Martins
Pacheco,Samanta Daliana Golin
Cogo,Laura Lúcia
Miguel,Obdulio Gomes
Miguel,Marilis Dallarmi
author_role author
author2 Oliveira,Vinícius Bednarczuk de
Oliveira,Camila Freitas de
Betim,Fernando Cesar Martins
Pacheco,Samanta Daliana Golin
Cogo,Laura Lúcia
Miguel,Obdulio Gomes
Miguel,Marilis Dallarmi
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Souza,Angela Maria de
Oliveira,Vinícius Bednarczuk de
Oliveira,Camila Freitas de
Betim,Fernando Cesar Martins
Pacheco,Samanta Daliana Golin
Cogo,Laura Lúcia
Miguel,Obdulio Gomes
Miguel,Marilis Dallarmi
dc.subject.por.fl_str_mv Eugenia pyriformis
chemical composition
essential oil
antimicrobial activity
topic Eugenia pyriformis
chemical composition
essential oil
antimicrobial activity
description Abstract Our study aimed to evaluate the chemical composition of the essential oil from the leaves of Eugenia pyriformis Cambess., belonging to the Myrtaceae family and native to the Brazilian Atlantic forest. The volatile compounds in the essential oil were extracted by hydrodistillation and analyzed using GC-MS; 36 compounds accounted for 78.80% of the total oil content. The major compounds were β-caryophyllene, bicyclogermacrene, globulol, and (δ-cadinene. We evaluated their antimicrobial potential of the essential oil and toxicity to Artemia salina. The antimicrobial activity of the essential oil was evaluated against 12 microorganisms using the broth microdilution method. Our results showed moderate inhibition of Staphylococcus aureus and methicillin-resistant S. aureus (MIC, 250 and 125 μg.mL-1, respectively) and toxicity to A. salina (LC50, 125.64 μg.mL-1). Our results establish the biological activity of the essential oil obtained from E. pyriformis.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132021000100313
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dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-4324-2021200663
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
dc.source.none.fl_str_mv Brazilian Archives of Biology and Technology v.64 2021
reponame:Brazilian Archives of Biology and Technology
instname:Instituto de Tecnologia do Paraná (Tecpar)
instacron:TECPAR
instname_str Instituto de Tecnologia do Paraná (Tecpar)
instacron_str TECPAR
institution TECPAR
reponame_str Brazilian Archives of Biology and Technology
collection Brazilian Archives of Biology and Technology
repository.name.fl_str_mv Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)
repository.mail.fl_str_mv babt@tecpar.br||babt@tecpar.br
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