Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea

Autores
Romero Contreras, Yordan J.; Gonzalez Serrano, Francisco; Formey, Damien; Aragón, Wendy; Chacón, Florencia Isabel; Torres, Martha; Cevallos, Miguel Ángel; Dib, Julian Rafael; Rebollar, Eria A.; Serrano, Mario
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Botrytis cinerea is the causal agent of gray mold, which affects a wide variety ofplant species. Chemical agents have been used to prevent the disease caused bythis pathogenic fungus. However, their toxicity and reduced efficacy haveencouraged the development of new biological control alternatives. Recentstudies have shown that bacteria isolated from amphibian skin displayantifungal activity against plant pathogens. However, the mechanisms bywhich these bacteria act to reduce the effects of B. cinerea are still unclear.From a diverse collection of amphibian skin bacteria, three proved effective ininhibiting the development of B. cinerea under in vitro conditions. Additionally,the individual application of each bacterium on the model plant Arabidopsisthaliana, Solanum lycopersicum and post-harvest blueberries significantlyreduced the disease caused by B. cinerea. To understand the effect of bacteriaon the host plant, we analyzed the transcriptomic profile of A. thaliana in thepresence of the bacterium C32I and the fungus B. cinerea, revealingtranscriptional regulation of defense-related hormonal pathways. Our studyshows that bacteria from the amphibian skin can counteract the activity of B.cinerea by regulating the plant transcriptional responses.
Fil: Romero Contreras, Yordan J.. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Gonzalez Serrano, Francisco. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Formey, Damien. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Aragón, Wendy. Universidad Autónoma de Chiapas; México
Fil: Chacón, Florencia Isabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Torres, Martha. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Cevallos, Miguel Ángel. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Dib, Julian Rafael. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Rebollar, Eria A.. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Serrano, Mario. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Materia
FROG SKIN MICROBIOTA
BIOLOGICAL CONTROL
BOTRYTIS CINEREA
ARABIDOPSIS THALIANA
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:11336/234426
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/234426
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinereaRomero Contreras, Yordan J.Gonzalez Serrano, FranciscoFormey, DamienAragón, WendyChacón, Florencia IsabelTorres, MarthaCevallos, Miguel ÁngelDib, Julian RafaelRebollar, Eria A.Serrano, MarioFROG SKIN MICROBIOTABIOLOGICAL CONTROLBOTRYTIS CINEREAARABIDOPSIS THALIANAhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Botrytis cinerea is the causal agent of gray mold, which affects a wide variety ofplant species. Chemical agents have been used to prevent the disease caused bythis pathogenic fungus. However, their toxicity and reduced efficacy haveencouraged the development of new biological control alternatives. Recentstudies have shown that bacteria isolated from amphibian skin displayantifungal activity against plant pathogens. However, the mechanisms bywhich these bacteria act to reduce the effects of B. cinerea are still unclear.From a diverse collection of amphibian skin bacteria, three proved effective ininhibiting the development of B. cinerea under in vitro conditions. Additionally,the individual application of each bacterium on the model plant Arabidopsisthaliana, Solanum lycopersicum and post-harvest blueberries significantlyreduced the disease caused by B. cinerea. To understand the effect of bacteriaon the host plant, we analyzed the transcriptomic profile of A. thaliana in thepresence of the bacterium C32I and the fungus B. cinerea, revealingtranscriptional regulation of defense-related hormonal pathways. Our studyshows that bacteria from the amphibian skin can counteract the activity of B.cinerea by regulating the plant transcriptional responses.Fil: Romero Contreras, Yordan J.. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;Fil: Gonzalez Serrano, Francisco. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;Fil: Formey, Damien. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;Fil: Aragón, Wendy. Universidad Autónoma de Chiapas; MéxicoFil: Chacón, Florencia Isabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Torres, Martha. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;Fil: Cevallos, Miguel Ángel. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;Fil: Dib, Julian Rafael. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Rebollar, Eria A.. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;Fil: Serrano, Mario. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;Frontiers Media2024-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/234426Romero Contreras, Yordan J.; Gonzalez Serrano, Francisco; Formey, Damien; Aragón, Wendy; Chacón, Florencia Isabel; et al.; Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea; Frontiers Media; Frontiers in Plant Science; 15; 4-2024; 1-161664-462XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fpls.2024.1392637/fullinfo:eu-repo/semantics/altIdentifier/doi/10.3389/fpls.2024.1392637info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:06:52Zoai:ri.conicet.gov.ar:11336/234426instacron: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 10:06:52.693CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea
title Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea
spellingShingle Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea
Romero Contreras, Yordan J.
FROG SKIN MICROBIOTA
BIOLOGICAL CONTROL
BOTRYTIS CINEREA
ARABIDOPSIS THALIANA
title_short Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea
title_full Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea
title_fullStr Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea
title_full_unstemmed Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea
title_sort Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea
dc.creator.none.fl_str_mv Romero Contreras, Yordan J.
Gonzalez Serrano, Francisco
Formey, Damien
Aragón, Wendy
Chacón, Florencia Isabel
Torres, Martha
Cevallos, Miguel Ángel
Dib, Julian Rafael
Rebollar, Eria A.
Serrano, Mario
author Romero Contreras, Yordan J.
author_facet Romero Contreras, Yordan J.
Gonzalez Serrano, Francisco
Formey, Damien
Aragón, Wendy
Chacón, Florencia Isabel
Torres, Martha
Cevallos, Miguel Ángel
Dib, Julian Rafael
Rebollar, Eria A.
Serrano, Mario
author_role author
author2 Gonzalez Serrano, Francisco
Formey, Damien
Aragón, Wendy
Chacón, Florencia Isabel
Torres, Martha
Cevallos, Miguel Ángel
Dib, Julian Rafael
Rebollar, Eria A.
Serrano, Mario
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv FROG SKIN MICROBIOTA
BIOLOGICAL CONTROL
BOTRYTIS CINEREA
ARABIDOPSIS THALIANA
topic FROG SKIN MICROBIOTA
BIOLOGICAL CONTROL
BOTRYTIS CINEREA
ARABIDOPSIS THALIANA
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Botrytis cinerea is the causal agent of gray mold, which affects a wide variety ofplant species. Chemical agents have been used to prevent the disease caused bythis pathogenic fungus. However, their toxicity and reduced efficacy haveencouraged the development of new biological control alternatives. Recentstudies have shown that bacteria isolated from amphibian skin displayantifungal activity against plant pathogens. However, the mechanisms bywhich these bacteria act to reduce the effects of B. cinerea are still unclear.From a diverse collection of amphibian skin bacteria, three proved effective ininhibiting the development of B. cinerea under in vitro conditions. Additionally,the individual application of each bacterium on the model plant Arabidopsisthaliana, Solanum lycopersicum and post-harvest blueberries significantlyreduced the disease caused by B. cinerea. To understand the effect of bacteriaon the host plant, we analyzed the transcriptomic profile of A. thaliana in thepresence of the bacterium C32I and the fungus B. cinerea, revealingtranscriptional regulation of defense-related hormonal pathways. Our studyshows that bacteria from the amphibian skin can counteract the activity of B.cinerea by regulating the plant transcriptional responses.
Fil: Romero Contreras, Yordan J.. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Gonzalez Serrano, Francisco. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Formey, Damien. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Aragón, Wendy. Universidad Autónoma de Chiapas; México
Fil: Chacón, Florencia Isabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Torres, Martha. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Cevallos, Miguel Ángel. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Dib, Julian Rafael. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Rebollar, Eria A.. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
Fil: Serrano, Mario. Centro de Ciencias Genomica ; Universidad Nacional Autonoma de Mexico;
description Botrytis cinerea is the causal agent of gray mold, which affects a wide variety ofplant species. Chemical agents have been used to prevent the disease caused bythis pathogenic fungus. However, their toxicity and reduced efficacy haveencouraged the development of new biological control alternatives. Recentstudies have shown that bacteria isolated from amphibian skin displayantifungal activity against plant pathogens. However, the mechanisms bywhich these bacteria act to reduce the effects of B. cinerea are still unclear.From a diverse collection of amphibian skin bacteria, three proved effective ininhibiting the development of B. cinerea under in vitro conditions. Additionally,the individual application of each bacterium on the model plant Arabidopsisthaliana, Solanum lycopersicum and post-harvest blueberries significantlyreduced the disease caused by B. cinerea. To understand the effect of bacteriaon the host plant, we analyzed the transcriptomic profile of A. thaliana in thepresence of the bacterium C32I and the fungus B. cinerea, revealingtranscriptional regulation of defense-related hormonal pathways. Our studyshows that bacteria from the amphibian skin can counteract the activity of B.cinerea by regulating the plant transcriptional responses.
publishDate 2024
dc.date.none.fl_str_mv 2024-04
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/11336/234426
Romero Contreras, Yordan J.; Gonzalez Serrano, Francisco; Formey, Damien; Aragón, Wendy; Chacón, Florencia Isabel; et al.; Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea; Frontiers Media; Frontiers in Plant Science; 15; 4-2024; 1-16
1664-462X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/234426
identifier_str_mv Romero Contreras, Yordan J.; Gonzalez Serrano, Francisco; Formey, Damien; Aragón, Wendy; Chacón, Florencia Isabel; et al.; Amphibian skin bacteria display antifungal activity and induce plant defense mechanisms against Botrytis cinerea; Frontiers Media; Frontiers in Plant Science; 15; 4-2024; 1-16
1664-462X
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://www.frontiersin.org/articles/10.3389/fpls.2024.1392637/full
info:eu-repo/semantics/altIdentifier/doi/10.3389/fpls.2024.1392637
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
application/pdf
dc.publisher.none.fl_str_mv Frontiers Media
publisher.none.fl_str_mv Frontiers Media
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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