Antimicrobial and antibiofilm activity of essential oil of lippia gracilis schauer on clostridium bifermentans and fungal-containing biofilms

Detalhes bibliográficos
Autor(a) principal: Santos, Everaldo Silvino dos
Data de Publicação: 2019
Outros Autores: Viana, Marcelino Gevilbergue, Lutterbach, M. T. S, Silva, D. R., Albuquerque, C. C., Santos, F. J. N.
Tipo de documento: Artigo
Idioma: fra
Título da fonte: Repositório Institucional da UFRN
Texto Completo: https://repositorio.ufrn.br/handle/123456789/32581
Resumo: In oil industry microbiologically influenced corrosion plays a key role since it costs a lot of money yearly. This kind of corrosion is mainly induced by the microbial biofilms occurring on the metal surface and their metabolites that modify the electrochemical conditions from metal-solution interface. This study focused on the evaluation of the antimicrobial activity of essential oil of Lippia gracilis Schauer over Clostridium bifermentans isolated from ballast of ship transporter of crude oil as well as against fungi occurring on microbial biofilms. Additionally, it was evaluated the influence of the essential oil on the corrosion of AISI 1020 carbon steel by electrochemical and gravimetric techniques. A minimum inhibitory concentration of the 20.0μg.L-1 was obtained for the essential oil over the C. bifermentans that was the same used for investigating the biocide activity against fungal biofilms for different contact time. Results showed that colony former unit (CFU) for fungi reduced to zero after 120 minutes exposition to the essential oil. Also, the essential oil of L. gracilis Schauer showed a quite good potential to control effectively the growth of C. bifermentans. Electrochemical polarization and gravimetry assays showed that essential oil of L. gracilis Schauer at concentration of 60μg.L-1 was efficient to inhibit the corrosion of AISI 1020 carbon steel. L. gracilis Schauer essential oil acted as a powerful biocide
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spelling Santos, Everaldo Silvino dosViana, Marcelino GevilbergueLutterbach, M. T. SSilva, D. R.Albuquerque, C. C.Santos, F. J. N.2021-05-27T20:39:33Z2021-05-27T20:39:33Z2019VIANA, M. G. ; LUTTERBACH, M. T. S. ; SILVA, D. R. ; ALBUQUERQUE, C. C. ; SANTOS, F. J. N. ; SANTOS, E. S.. Antimicrobial and Antibioflm Activity of Essential Oil of Lippia Gracilis Schauer on Clostridium Bifermentans and Fungal-Containing Bioflms. Austin Chemical Engineering, v. 6, p. 1-7, 2019. Disponível em https://austinpublishinggroup.com/chemical-engineering/fulltext/ace-v6-id1066.php. Acesso em: 13 abr. 2021.2381-8905https://repositorio.ufrn.br/handle/123456789/32581Austin Publishing GroupAttribution 3.0 Brazilhttp://creativecommons.org/licenses/by/3.0/br/info:eu-repo/semantics/openAccessMicrobiologically Influenced CorrosionEssential OilLippia Gracilis SchauerBiocideBiofilmAntimicrobial and antibiofilm activity of essential oil of lippia gracilis schauer on clostridium bifermentans and fungal-containing biofilmsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleIn oil industry microbiologically influenced corrosion plays a key role since it costs a lot of money yearly. This kind of corrosion is mainly induced by the microbial biofilms occurring on the metal surface and their metabolites that modify the electrochemical conditions from metal-solution interface. This study focused on the evaluation of the antimicrobial activity of essential oil of Lippia gracilis Schauer over Clostridium bifermentans isolated from ballast of ship transporter of crude oil as well as against fungi occurring on microbial biofilms. Additionally, it was evaluated the influence of the essential oil on the corrosion of AISI 1020 carbon steel by electrochemical and gravimetric techniques. A minimum inhibitory concentration of the 20.0μg.L-1 was obtained for the essential oil over the C. bifermentans that was the same used for investigating the biocide activity against fungal biofilms for different contact time. Results showed that colony former unit (CFU) for fungi reduced to zero after 120 minutes exposition to the essential oil. Also, the essential oil of L. gracilis Schauer showed a quite good potential to control effectively the growth of C. bifermentans. Electrochemical polarization and gravimetry assays showed that essential oil of L. gracilis Schauer at concentration of 60μg.L-1 was efficient to inhibit the corrosion of AISI 1020 carbon steel. L. gracilis Schauer essential oil acted as a powerful biocidefrareponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNORIGINALAntimicrobialAndAntibiofilm_Santos_2019.pdfAntimicrobialAndAntibiofilm_Santos_2019.pdfapplication/pdf3774008https://repositorio.ufrn.br/bitstream/123456789/32581/1/AntimicrobialAndAntibiofilm_Santos_2019.pdf820602bf694e2f1d343e66fce4fd0f8cMD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8914https://repositorio.ufrn.br/bitstream/123456789/32581/2/license_rdf4d2950bda3d176f570a9f8b328dfbbefMD52LICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/32581/3/license.txte9597aa2854d128fd968be5edc8a28d9MD53123456789/325812021-05-27 17:39:35.445oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2021-05-27T20:39:35Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false
dc.title.pt_BR.fl_str_mv Antimicrobial and antibiofilm activity of essential oil of lippia gracilis schauer on clostridium bifermentans and fungal-containing biofilms
title Antimicrobial and antibiofilm activity of essential oil of lippia gracilis schauer on clostridium bifermentans and fungal-containing biofilms
spellingShingle Antimicrobial and antibiofilm activity of essential oil of lippia gracilis schauer on clostridium bifermentans and fungal-containing biofilms
Santos, Everaldo Silvino dos
Microbiologically Influenced Corrosion
Essential Oil
Lippia Gracilis Schauer
Biocide
Biofilm
title_short Antimicrobial and antibiofilm activity of essential oil of lippia gracilis schauer on clostridium bifermentans and fungal-containing biofilms
title_full Antimicrobial and antibiofilm activity of essential oil of lippia gracilis schauer on clostridium bifermentans and fungal-containing biofilms
title_fullStr Antimicrobial and antibiofilm activity of essential oil of lippia gracilis schauer on clostridium bifermentans and fungal-containing biofilms
title_full_unstemmed Antimicrobial and antibiofilm activity of essential oil of lippia gracilis schauer on clostridium bifermentans and fungal-containing biofilms
title_sort Antimicrobial and antibiofilm activity of essential oil of lippia gracilis schauer on clostridium bifermentans and fungal-containing biofilms
author Santos, Everaldo Silvino dos
author_facet Santos, Everaldo Silvino dos
Viana, Marcelino Gevilbergue
Lutterbach, M. T. S
Silva, D. R.
Albuquerque, C. C.
Santos, F. J. N.
author_role author
author2 Viana, Marcelino Gevilbergue
Lutterbach, M. T. S
Silva, D. R.
Albuquerque, C. C.
Santos, F. J. N.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Santos, Everaldo Silvino dos
Viana, Marcelino Gevilbergue
Lutterbach, M. T. S
Silva, D. R.
Albuquerque, C. C.
Santos, F. J. N.
dc.subject.por.fl_str_mv Microbiologically Influenced Corrosion
Essential Oil
Lippia Gracilis Schauer
Biocide
Biofilm
topic Microbiologically Influenced Corrosion
Essential Oil
Lippia Gracilis Schauer
Biocide
Biofilm
description In oil industry microbiologically influenced corrosion plays a key role since it costs a lot of money yearly. This kind of corrosion is mainly induced by the microbial biofilms occurring on the metal surface and their metabolites that modify the electrochemical conditions from metal-solution interface. This study focused on the evaluation of the antimicrobial activity of essential oil of Lippia gracilis Schauer over Clostridium bifermentans isolated from ballast of ship transporter of crude oil as well as against fungi occurring on microbial biofilms. Additionally, it was evaluated the influence of the essential oil on the corrosion of AISI 1020 carbon steel by electrochemical and gravimetric techniques. A minimum inhibitory concentration of the 20.0μg.L-1 was obtained for the essential oil over the C. bifermentans that was the same used for investigating the biocide activity against fungal biofilms for different contact time. Results showed that colony former unit (CFU) for fungi reduced to zero after 120 minutes exposition to the essential oil. Also, the essential oil of L. gracilis Schauer showed a quite good potential to control effectively the growth of C. bifermentans. Electrochemical polarization and gravimetry assays showed that essential oil of L. gracilis Schauer at concentration of 60μg.L-1 was efficient to inhibit the corrosion of AISI 1020 carbon steel. L. gracilis Schauer essential oil acted as a powerful biocide
publishDate 2019
dc.date.issued.fl_str_mv 2019
dc.date.accessioned.fl_str_mv 2021-05-27T20:39:33Z
dc.date.available.fl_str_mv 2021-05-27T20:39:33Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.citation.fl_str_mv VIANA, M. G. ; LUTTERBACH, M. T. S. ; SILVA, D. R. ; ALBUQUERQUE, C. C. ; SANTOS, F. J. N. ; SANTOS, E. S.. Antimicrobial and Antibioflm Activity of Essential Oil of Lippia Gracilis Schauer on Clostridium Bifermentans and Fungal-Containing Bioflms. Austin Chemical Engineering, v. 6, p. 1-7, 2019. Disponível em https://austinpublishinggroup.com/chemical-engineering/fulltext/ace-v6-id1066.php. Acesso em: 13 abr. 2021.
dc.identifier.uri.fl_str_mv https://repositorio.ufrn.br/handle/123456789/32581
dc.identifier.issn.none.fl_str_mv 2381-8905
identifier_str_mv VIANA, M. G. ; LUTTERBACH, M. T. S. ; SILVA, D. R. ; ALBUQUERQUE, C. C. ; SANTOS, F. J. N. ; SANTOS, E. S.. Antimicrobial and Antibioflm Activity of Essential Oil of Lippia Gracilis Schauer on Clostridium Bifermentans and Fungal-Containing Bioflms. Austin Chemical Engineering, v. 6, p. 1-7, 2019. Disponível em https://austinpublishinggroup.com/chemical-engineering/fulltext/ace-v6-id1066.php. Acesso em: 13 abr. 2021.
2381-8905
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http://creativecommons.org/licenses/by/3.0/br/
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