Antibacterial and anti-biofilm activity of cinnamon essential oil and eugenol

Detalhes bibliográficos
Autor(a) principal: Millezi,Alessandra Farias
Data de Publicação: 2019
Outros Autores: Costa,Karine Angélica Dalla, Oliveira,José Maria, Lopes,Susana Patrícia, Pereira,Maria Olívia, Piccoli,Roberta Hilsdorf
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Ciência Rural
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000100452
Resumo: ABSTRACT: Biofilms are responsible for most of the interference caused by microorganisms in food processing. The aim of this study was to evaluate the cinnamon (Cinnamomum zeylanicum) essential oil and eugenol sanitizer and anti-biofilm activity against biofilms. Concentrations used of essential oil were 0.0% (control) 0.12%; 0.48%; 0.96% and 1.92%; the amount of eugenol was 0.76%. Concentrations were determined from other published studies. Number of viable cells and quantification the bacterial biomass were determined. Anti-biofilm treatment was effective in preventing the formation of biofilms. The 1.92% concentration was the most satisfactorily with Escherichia coli reduction of 5.91log CFUcm-2 and Staphylococcus aureus reduction of 5.17log CFUcm-2 (P<0.05) biomass of the two bacteria. Sanitizing treatment was not effective in reducing biomass. Seen this, the cinnamon and eugenol essential oil may be promising alternatives for controlling biofilms.
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spelling Antibacterial and anti-biofilm activity of cinnamon essential oil and eugenolbiofilmantimicrobial naturalfood processingABSTRACT: Biofilms are responsible for most of the interference caused by microorganisms in food processing. The aim of this study was to evaluate the cinnamon (Cinnamomum zeylanicum) essential oil and eugenol sanitizer and anti-biofilm activity against biofilms. Concentrations used of essential oil were 0.0% (control) 0.12%; 0.48%; 0.96% and 1.92%; the amount of eugenol was 0.76%. Concentrations were determined from other published studies. Number of viable cells and quantification the bacterial biomass were determined. Anti-biofilm treatment was effective in preventing the formation of biofilms. The 1.92% concentration was the most satisfactorily with Escherichia coli reduction of 5.91log CFUcm-2 and Staphylococcus aureus reduction of 5.17log CFUcm-2 (P<0.05) biomass of the two bacteria. Sanitizing treatment was not effective in reducing biomass. Seen this, the cinnamon and eugenol essential oil may be promising alternatives for controlling biofilms.Universidade Federal de Santa Maria2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000100452Ciência Rural v.49 n.1 2019reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/0103-8478cr20180314info:eu-repo/semantics/openAccessMillezi,Alessandra FariasCosta,Karine Angélica DallaOliveira,José MariaLopes,Susana PatríciaPereira,Maria OlíviaPiccoli,Roberta Hilsdorfeng2019-02-06T00:00:00ZRevista
dc.title.none.fl_str_mv Antibacterial and anti-biofilm activity of cinnamon essential oil and eugenol
title Antibacterial and anti-biofilm activity of cinnamon essential oil and eugenol
spellingShingle Antibacterial and anti-biofilm activity of cinnamon essential oil and eugenol
Millezi,Alessandra Farias
biofilm
antimicrobial natural
food processing
title_short Antibacterial and anti-biofilm activity of cinnamon essential oil and eugenol
title_full Antibacterial and anti-biofilm activity of cinnamon essential oil and eugenol
title_fullStr Antibacterial and anti-biofilm activity of cinnamon essential oil and eugenol
title_full_unstemmed Antibacterial and anti-biofilm activity of cinnamon essential oil and eugenol
title_sort Antibacterial and anti-biofilm activity of cinnamon essential oil and eugenol
author Millezi,Alessandra Farias
author_facet Millezi,Alessandra Farias
Costa,Karine Angélica Dalla
Oliveira,José Maria
Lopes,Susana Patrícia
Pereira,Maria Olívia
Piccoli,Roberta Hilsdorf
author_role author
author2 Costa,Karine Angélica Dalla
Oliveira,José Maria
Lopes,Susana Patrícia
Pereira,Maria Olívia
Piccoli,Roberta Hilsdorf
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Millezi,Alessandra Farias
Costa,Karine Angélica Dalla
Oliveira,José Maria
Lopes,Susana Patrícia
Pereira,Maria Olívia
Piccoli,Roberta Hilsdorf
dc.subject.por.fl_str_mv biofilm
antimicrobial natural
food processing
topic biofilm
antimicrobial natural
food processing
description ABSTRACT: Biofilms are responsible for most of the interference caused by microorganisms in food processing. The aim of this study was to evaluate the cinnamon (Cinnamomum zeylanicum) essential oil and eugenol sanitizer and anti-biofilm activity against biofilms. Concentrations used of essential oil were 0.0% (control) 0.12%; 0.48%; 0.96% and 1.92%; the amount of eugenol was 0.76%. Concentrations were determined from other published studies. Number of viable cells and quantification the bacterial biomass were determined. Anti-biofilm treatment was effective in preventing the formation of biofilms. The 1.92% concentration was the most satisfactorily with Escherichia coli reduction of 5.91log CFUcm-2 and Staphylococcus aureus reduction of 5.17log CFUcm-2 (P<0.05) biomass of the two bacteria. Sanitizing treatment was not effective in reducing biomass. Seen this, the cinnamon and eugenol essential oil may be promising alternatives for controlling biofilms.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000100452
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000100452
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0103-8478cr20180314
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 Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Rural v.49 n.1 2019
reponame:Ciência Rural
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Rural
collection Ciência Rural
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1749140553346318336

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