The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oil

Detalhes bibliográficos
Autor(a) principal: Melo,Geiseanny Fernandes do Amarante
Data de Publicação: 2013
Outros Autores: Costa,Ana Caroliny Vieira da, Garino Junior,Felício, Medeiros,Rosália Severo, Madruga,Marta Suely, Queiroga Neto,Vicente
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Microbiology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000400023
Resumo: The aim of this study was to assess the activity of essential oil extracted from the leaves of C. blanchetianus Baill, popularly known as "marmeleiro", in inhibiting the growth and survival of pathogenic microorganisms in food by determining their survival in vitro and by observing the behaviour of Listeria monocytogenes inoculated into a food model (meat cubes) that was stored at refrigeration temperature (7 ± 1 ºC) for 4 days. The results indicated a bactericidal effect against Aeromonas hydrophila and Listeria monocytogenes and bacteriostatic action against Salmonella Enteritidis. A bacteriostatic effect on meat contaminated with L. monocytogenes was found for all concentrations of essential oils tested. These results showed that essential oil from the leaves of C. blanchetianus Baill represents an alternative source of potentially natural antimicrobial agents that may be used as a food preservative.
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spelling The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oilessential oilCroton blanchetianus Baillantimicrobial activityfoodborne microorganismsThe aim of this study was to assess the activity of essential oil extracted from the leaves of C. blanchetianus Baill, popularly known as "marmeleiro", in inhibiting the growth and survival of pathogenic microorganisms in food by determining their survival in vitro and by observing the behaviour of Listeria monocytogenes inoculated into a food model (meat cubes) that was stored at refrigeration temperature (7 ± 1 ºC) for 4 days. The results indicated a bactericidal effect against Aeromonas hydrophila and Listeria monocytogenes and bacteriostatic action against Salmonella Enteritidis. A bacteriostatic effect on meat contaminated with L. monocytogenes was found for all concentrations of essential oils tested. These results showed that essential oil from the leaves of C. blanchetianus Baill represents an alternative source of potentially natural antimicrobial agents that may be used as a food preservative.Sociedade Brasileira de Microbiologia2013-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000400023Brazilian Journal of Microbiology v.44 n.4 2013reponame:Brazilian Journal of Microbiologyinstname:Sociedade Brasileira de Microbiologia (SBM)instacron:SBM10.1590/S1517-83822014005000009info:eu-repo/semantics/openAccessMelo,Geiseanny Fernandes do AmaranteCosta,Ana Caroliny Vieira daGarino Junior,FelícioMedeiros,Rosália SeveroMadruga,Marta SuelyQueiroga Neto,Vicenteeng2014-03-27T00:00:00Zoai:scielo:S1517-83822013000400023Revistahttps://www.scielo.br/j/bjm/ONGhttps://old.scielo.br/oai/scielo-oai.phpbjm@sbmicrobiologia.org.br||mbmartin@usp.br1678-44051517-8382opendoar:2014-03-27T00:00Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM)false
dc.title.none.fl_str_mv The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oil
title The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oil
spellingShingle The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oil
Melo,Geiseanny Fernandes do Amarante
essential oil
Croton blanchetianus Baill
antimicrobial activity
foodborne microorganisms
title_short The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oil
title_full The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oil
title_fullStr The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oil
title_full_unstemmed The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oil
title_sort The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oil
author Melo,Geiseanny Fernandes do Amarante
author_facet Melo,Geiseanny Fernandes do Amarante
Costa,Ana Caroliny Vieira da
Garino Junior,Felício
Medeiros,Rosália Severo
Madruga,Marta Suely
Queiroga Neto,Vicente
author_role author
author2 Costa,Ana Caroliny Vieira da
Garino Junior,Felício
Medeiros,Rosália Severo
Madruga,Marta Suely
Queiroga Neto,Vicente
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Melo,Geiseanny Fernandes do Amarante
Costa,Ana Caroliny Vieira da
Garino Junior,Felício
Medeiros,Rosália Severo
Madruga,Marta Suely
Queiroga Neto,Vicente
dc.subject.por.fl_str_mv essential oil
Croton blanchetianus Baill
antimicrobial activity
foodborne microorganisms
topic essential oil
Croton blanchetianus Baill
antimicrobial activity
foodborne microorganisms
description The aim of this study was to assess the activity of essential oil extracted from the leaves of C. blanchetianus Baill, popularly known as "marmeleiro", in inhibiting the growth and survival of pathogenic microorganisms in food by determining their survival in vitro and by observing the behaviour of Listeria monocytogenes inoculated into a food model (meat cubes) that was stored at refrigeration temperature (7 ± 1 ºC) for 4 days. The results indicated a bactericidal effect against Aeromonas hydrophila and Listeria monocytogenes and bacteriostatic action against Salmonella Enteritidis. A bacteriostatic effect on meat contaminated with L. monocytogenes was found for all concentrations of essential oils tested. These results showed that essential oil from the leaves of C. blanchetianus Baill represents an alternative source of potentially natural antimicrobial agents that may be used as a food preservative.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-01
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=S1517-83822013000400023
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000400023
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1517-83822014005000009
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 Sociedade Brasileira de Microbiologia
publisher.none.fl_str_mv Sociedade Brasileira de Microbiologia
dc.source.none.fl_str_mv Brazilian Journal of Microbiology v.44 n.4 2013
reponame:Brazilian Journal of Microbiology
instname:Sociedade Brasileira de Microbiologia (SBM)
instacron:SBM
instname_str Sociedade Brasileira de Microbiologia (SBM)
instacron_str SBM
institution SBM
reponame_str Brazilian Journal of Microbiology
collection Brazilian Journal of Microbiology
repository.name.fl_str_mv Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM)
repository.mail.fl_str_mv bjm@sbmicrobiologia.org.br||mbmartin@usp.br
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