Vinasse as a source of compounds with antimicrobial activity

Autores
Rodriguez Vaquero, Maria Jose; Nisoria Santillan, Paula Elizabeth
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The objective of this work is the isolation and investigation of the antibacterial activity of bacteria and compounds present in vinasse. Vinasse is a big problem in our country, due to the large amount of organic matter present in it and the volume in which it is generated. The inadequate disposal of sugarcane vinasse has received much attention since a long time ago, due to environmental problems associated to this practice and this is one of the organic wastes with the greatest polluting effect on flora and fauna. In this work was investigated the antibacterial efficiency of ethanolic extract of vinasse from Argentine, and bacteria isolated from this waste, against pseudomonas aeruginosa, Escherichia coli and Candida albicans. All the isolated were assigned as presumed lactic acid bacteria, and the screening of the antimicrobial activity demonstrates that only 2 supernatants possess antibacterial activity against E. coli and Ps. aeruginosa, whereas ethanolic extract of vinasse showed antimicrobial activity against E. coli, Ps. aeruginosa and C. albicans Vinasse extract was more effective to inhibit the biofilm formation of E. coli and Pseudomonas aeruginosa. On the other hand, the addition of the extract combined with shaking on bacterial biofilm previously formed, removed the biofilm by both bacteria studied and the removal percentage increases with vinasse concentrations and with the stirring time. The biofilm formed by Pseudomonas aeruginosa was more resistant at treatment compared with that biofilm formed by E.coli. The possible use of proposed treatment allows the vinasse to stop being a polluting agent and to become an abundant and raw material as antibacterial agent.
Fil: Rodriguez Vaquero, Maria Jose. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Microbiología; Argentina
Fil: Nisoria Santillan, Paula Elizabeth. Universidad Nacional de Tucumán; Argentina
Materia
Microbiology
vinasse
bacteria
antibacterial agent
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/256069
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Vinasse as a source of compounds with antimicrobial activityRodriguez Vaquero, Maria JoseNisoria Santillan, Paula ElizabethMicrobiologyvinassebacteriaantibacterial agenthttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The objective of this work is the isolation and investigation of the antibacterial activity of bacteria and compounds present in vinasse. Vinasse is a big problem in our country, due to the large amount of organic matter present in it and the volume in which it is generated. The inadequate disposal of sugarcane vinasse has received much attention since a long time ago, due to environmental problems associated to this practice and this is one of the organic wastes with the greatest polluting effect on flora and fauna. In this work was investigated the antibacterial efficiency of ethanolic extract of vinasse from Argentine, and bacteria isolated from this waste, against pseudomonas aeruginosa, Escherichia coli and Candida albicans. All the isolated were assigned as presumed lactic acid bacteria, and the screening of the antimicrobial activity demonstrates that only 2 supernatants possess antibacterial activity against E. coli and Ps. aeruginosa, whereas ethanolic extract of vinasse showed antimicrobial activity against E. coli, Ps. aeruginosa and C. albicans Vinasse extract was more effective to inhibit the biofilm formation of E. coli and Pseudomonas aeruginosa. On the other hand, the addition of the extract combined with shaking on bacterial biofilm previously formed, removed the biofilm by both bacteria studied and the removal percentage increases with vinasse concentrations and with the stirring time. The biofilm formed by Pseudomonas aeruginosa was more resistant at treatment compared with that biofilm formed by E.coli. The possible use of proposed treatment allows the vinasse to stop being a polluting agent and to become an abundant and raw material as antibacterial agent.Fil: Rodriguez Vaquero, Maria Jose. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Microbiología; ArgentinaFil: Nisoria Santillan, Paula Elizabeth. Universidad Nacional de Tucumán; ArgentinaTelegeco2024-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/256069Rodriguez Vaquero, Maria Jose; Nisoria Santillan, Paula Elizabeth; Vinasse as a source of compounds with antimicrobial activity; Telegeco; Journal Emerging Environmental Technologies and Health Protection; 7; 1; 12-2024; 27-332623-48742623-4882CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://telegeco.gr/eISSN2623-4882.htmlinfo:eu-repo/semantics/altIdentifier/url/https://www.telegeco.gr/JEETHP7I1A2.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:10:04Zoai:ri.conicet.gov.ar:11336/256069instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:10:04.886CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Vinasse as a source of compounds with antimicrobial activity
title Vinasse as a source of compounds with antimicrobial activity
spellingShingle Vinasse as a source of compounds with antimicrobial activity
Rodriguez Vaquero, Maria Jose
Microbiology
vinasse
bacteria
antibacterial agent
title_short Vinasse as a source of compounds with antimicrobial activity
title_full Vinasse as a source of compounds with antimicrobial activity
title_fullStr Vinasse as a source of compounds with antimicrobial activity
title_full_unstemmed Vinasse as a source of compounds with antimicrobial activity
title_sort Vinasse as a source of compounds with antimicrobial activity
dc.creator.none.fl_str_mv Rodriguez Vaquero, Maria Jose
Nisoria Santillan, Paula Elizabeth
author Rodriguez Vaquero, Maria Jose
author_facet Rodriguez Vaquero, Maria Jose
Nisoria Santillan, Paula Elizabeth
author_role author
author2 Nisoria Santillan, Paula Elizabeth
author2_role author
dc.subject.none.fl_str_mv Microbiology
vinasse
bacteria
antibacterial agent
topic Microbiology
vinasse
bacteria
antibacterial agent
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The objective of this work is the isolation and investigation of the antibacterial activity of bacteria and compounds present in vinasse. Vinasse is a big problem in our country, due to the large amount of organic matter present in it and the volume in which it is generated. The inadequate disposal of sugarcane vinasse has received much attention since a long time ago, due to environmental problems associated to this practice and this is one of the organic wastes with the greatest polluting effect on flora and fauna. In this work was investigated the antibacterial efficiency of ethanolic extract of vinasse from Argentine, and bacteria isolated from this waste, against pseudomonas aeruginosa, Escherichia coli and Candida albicans. All the isolated were assigned as presumed lactic acid bacteria, and the screening of the antimicrobial activity demonstrates that only 2 supernatants possess antibacterial activity against E. coli and Ps. aeruginosa, whereas ethanolic extract of vinasse showed antimicrobial activity against E. coli, Ps. aeruginosa and C. albicans Vinasse extract was more effective to inhibit the biofilm formation of E. coli and Pseudomonas aeruginosa. On the other hand, the addition of the extract combined with shaking on bacterial biofilm previously formed, removed the biofilm by both bacteria studied and the removal percentage increases with vinasse concentrations and with the stirring time. The biofilm formed by Pseudomonas aeruginosa was more resistant at treatment compared with that biofilm formed by E.coli. The possible use of proposed treatment allows the vinasse to stop being a polluting agent and to become an abundant and raw material as antibacterial agent.
Fil: Rodriguez Vaquero, Maria Jose. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Microbiología; Argentina
Fil: Nisoria Santillan, Paula Elizabeth. Universidad Nacional de Tucumán; Argentina
description The objective of this work is the isolation and investigation of the antibacterial activity of bacteria and compounds present in vinasse. Vinasse is a big problem in our country, due to the large amount of organic matter present in it and the volume in which it is generated. The inadequate disposal of sugarcane vinasse has received much attention since a long time ago, due to environmental problems associated to this practice and this is one of the organic wastes with the greatest polluting effect on flora and fauna. In this work was investigated the antibacterial efficiency of ethanolic extract of vinasse from Argentine, and bacteria isolated from this waste, against pseudomonas aeruginosa, Escherichia coli and Candida albicans. All the isolated were assigned as presumed lactic acid bacteria, and the screening of the antimicrobial activity demonstrates that only 2 supernatants possess antibacterial activity against E. coli and Ps. aeruginosa, whereas ethanolic extract of vinasse showed antimicrobial activity against E. coli, Ps. aeruginosa and C. albicans Vinasse extract was more effective to inhibit the biofilm formation of E. coli and Pseudomonas aeruginosa. On the other hand, the addition of the extract combined with shaking on bacterial biofilm previously formed, removed the biofilm by both bacteria studied and the removal percentage increases with vinasse concentrations and with the stirring time. The biofilm formed by Pseudomonas aeruginosa was more resistant at treatment compared with that biofilm formed by E.coli. The possible use of proposed treatment allows the vinasse to stop being a polluting agent and to become an abundant and raw material as antibacterial agent.
publishDate 2024
dc.date.none.fl_str_mv 2024-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/256069
Rodriguez Vaquero, Maria Jose; Nisoria Santillan, Paula Elizabeth; Vinasse as a source of compounds with antimicrobial activity; Telegeco; Journal Emerging Environmental Technologies and Health Protection; 7; 1; 12-2024; 27-33
2623-4874
2623-4882
CONICET Digital
CONICET
url http://hdl.handle.net/11336/256069
identifier_str_mv Rodriguez Vaquero, Maria Jose; Nisoria Santillan, Paula Elizabeth; Vinasse as a source of compounds with antimicrobial activity; Telegeco; Journal Emerging Environmental Technologies and Health Protection; 7; 1; 12-2024; 27-33
2623-4874
2623-4882
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://telegeco.gr/eISSN2623-4882.html
info:eu-repo/semantics/altIdentifier/url/https://www.telegeco.gr/JEETHP7I1A2.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Telegeco
publisher.none.fl_str_mv Telegeco
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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