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dc.contributor.author
Gallego Cruz, Adriana María
dc.contributor.author
Giordano, Walter Fabian
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dc.contributor.author
Rosero, Esteban
dc.contributor.author
Echeverri, Fernando
dc.date.available
2020-06-16T16:23:54Z
dc.date.issued
2016-11
dc.identifier.citation
Gallego Cruz, Adriana María; Giordano, Walter Fabian; Rosero, Esteban; Echeverri, Fernando; Effect of Furans and a Pyran on Several Quorum Sensing Factors in Ralstonia solanacearum; OMICS International; Journal of oJ Microbial & Biochemical Technology; 08; 06; 11-2016; 478-482
dc.identifier.issn
1948-5948
dc.identifier.uri
http://hdl.handle.net/11336/107500
dc.description.abstract
Ralstonia solanacearum race 2 is the causative agent of Bacterial Wilt in bananas, a disease also known as Moko disease. Once this bacterium becomes established within a plant, it causes the death of its host. Currently, no treatment is available for Bacterial Wilt, and the disease is able to destroy 100% of the crops in afflicted áreas.This study investigates a non-biocidal control method for R. solanacearum that attempts to nullify the pathogenic effects of R. solanacearum by interfering with the bacteria?s Quorum Sensing (QS) communication system. The effects of several molecules on R. solanacearum growth, biofilm formation and production of acylated homoserine lactone (AHL) autoinducers were analyzed. The results suggested that, of the molecules tested, 5,6 dihydro-2(H)- pyran-2-one most effectively inhibited growth, biofilm formation and AHL production. Furfural, 3-methyl-2(5H)- furanone and methyl 2-furoate also effectively inhibited growth. These molecules affected biofilm formation in a concentration-dependent manner. In addition, 3-methyl-2(5H)-furanone and methyl 2-furoate likewise inhibited AHL production. Therefore, all of these molecules could be useful for controlling R. solanacearum.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
OMICS International
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
FURAN
dc.subject
PYRAN
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QUORUM SENSING
dc.subject
RALSTONIA
dc.subject.classification
Biología Celular, Microbiología
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Effect of Furans and a Pyran on Several Quorum Sensing Factors in Ralstonia solanacearum
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-06-16T13:12:41Z
dc.journal.volume
08
dc.journal.number
06
dc.journal.pagination
478-482
dc.journal.pais
Rumania
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dc.description.fil
Fil: Gallego Cruz, Adriana María. Universidad de Antioquia; Colombia
dc.description.fil
Fil: Giordano, Walter Fabian. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
dc.description.fil
Fil: Rosero, Esteban. Universidad de Antioquia; Colombia
dc.description.fil
Fil: Echeverri, Fernando. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Biología Molecular; Argentina
dc.journal.title
Journal of oJ Microbial & Biochemical Technology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.omicsonline.org/open-access/effect-of-furans-and-a-pyran-on-several-quorum-sensing-factors-inralstonia-solanacearum-1948-5948-1000328.php?aid=83726
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.4172/1948-5948.1000328
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