Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress

Autores
Bartoli, Carlos Guillermo; Casalongue, Claudia; Simontacchi, Marcela Silvia; Marquez Garcia, Belen; Foyer, Christine H.
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The ability of plants to respond to a wide range of environmental stresses is highly flexible and finely balanced through the interaction of hormonal plant growth regulators and the redox signalling hub, which integrates information from the environment and cellular metabolism/physiology. Plant hormones produce reactive oxygen species (ROS) as second messengers in signalling cascades that convey information concerning changes in hormone concentrations and/or sensitivity to mediate a whole range of adaptive responses. Cellular redox buffering capacity that is determined largely by the abundance of ascorbate has a profound influence on the threshold at which hormone signalling is triggered and on the interactions between different hormones. Other antioxidants such as glutathione, glutaredoxins and thioredoxins are also central redox regulators of hormone signalling pathways. The complex network of cross-communication between oxidants and antioxidants in the redox signalling hub and the different hormone signalling pathways maximises productivity under stress-free situations and regulates plant growth, development, reproduction, programmed cell death and survival upon exposure to stress. This interactive network confers enormous regulatory potential because it allows plants to adapt to changing and often challenging conditions, while preventing boom or bust scenarios with regard to resources, ensuring that energy is produced and utilised in a safe and efficient manner
Fil: Bartoli, Carlos Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Casalongue, Claudia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Biológicas. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Biológicas; Argentina
Fil: Simontacchi, Marcela Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Marquez Garcia, Belen. University of Leeds; Reino Unido
Fil: Foyer, Christine H.. University of Leeds; Reino Unido
Materia
Auxin
Abscisic Acid
Ascorbate
Biotic Stress
Brassinosteroids
Della Proteins
Drought
Ethylene
Gibberellic Acid
Glutathione
Growth
Jasmonic Acid
Reactive Oxygen Species
Redox Signalling
Salicylic Acid
Stress Signalling Hub
Strigolactones
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:11336/24834
Acceder
id CONICETDig_734f1400ed29360859a7339a213987a5
oai_identifier_str oai:ri.conicet.gov.ar:11336/24834
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stressBartoli, Carlos GuillermoCasalongue, ClaudiaSimontacchi, Marcela SilviaMarquez Garcia, BelenFoyer, Christine H.AuxinAbscisic AcidAscorbateBiotic StressBrassinosteroidsDella ProteinsDroughtEthyleneGibberellic AcidGlutathioneGrowthJasmonic AcidReactive Oxygen SpeciesRedox SignallingSalicylic AcidStress Signalling HubStrigolactoneshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The ability of plants to respond to a wide range of environmental stresses is highly flexible and finely balanced through the interaction of hormonal plant growth regulators and the redox signalling hub, which integrates information from the environment and cellular metabolism/physiology. Plant hormones produce reactive oxygen species (ROS) as second messengers in signalling cascades that convey information concerning changes in hormone concentrations and/or sensitivity to mediate a whole range of adaptive responses. Cellular redox buffering capacity that is determined largely by the abundance of ascorbate has a profound influence on the threshold at which hormone signalling is triggered and on the interactions between different hormones. Other antioxidants such as glutathione, glutaredoxins and thioredoxins are also central redox regulators of hormone signalling pathways. The complex network of cross-communication between oxidants and antioxidants in the redox signalling hub and the different hormone signalling pathways maximises productivity under stress-free situations and regulates plant growth, development, reproduction, programmed cell death and survival upon exposure to stress. This interactive network confers enormous regulatory potential because it allows plants to adapt to changing and often challenging conditions, while preventing boom or bust scenarios with regard to resources, ensuring that energy is produced and utilised in a safe and efficient mannerFil: Bartoli, Carlos Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; ArgentinaFil: Casalongue, Claudia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Biológicas. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Biológicas; ArgentinaFil: Simontacchi, Marcela Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; ArgentinaFil: Marquez Garcia, Belen. University of Leeds; Reino UnidoFil: Foyer, Christine H.. University of Leeds; Reino UnidoElsevier test2013-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/24834Bartoli, Carlos Guillermo; Casalongue, Claudia; Simontacchi, Marcela Silvia; Marquez Garcia, Belen; Foyer, Christine H.; Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress; Elsevier test; Environmental and Experimental Botany; 94; 5-2013; 73-880098-8472CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.envexpbot.2012.05.003info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0098847212001165info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:44:38Zoai:ri.conicet.gov.ar:11336/24834instacron: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 09:44:38.552CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress
title Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress
spellingShingle Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress
Bartoli, Carlos Guillermo
Auxin
Abscisic Acid
Ascorbate
Biotic Stress
Brassinosteroids
Della Proteins
Drought
Ethylene
Gibberellic Acid
Glutathione
Growth
Jasmonic Acid
Reactive Oxygen Species
Redox Signalling
Salicylic Acid
Stress Signalling Hub
Strigolactones
title_short Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress
title_full Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress
title_fullStr Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress
title_full_unstemmed Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress
title_sort Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress
dc.creator.none.fl_str_mv Bartoli, Carlos Guillermo
Casalongue, Claudia
Simontacchi, Marcela Silvia
Marquez Garcia, Belen
Foyer, Christine H.
author Bartoli, Carlos Guillermo
author_facet Bartoli, Carlos Guillermo
Casalongue, Claudia
Simontacchi, Marcela Silvia
Marquez Garcia, Belen
Foyer, Christine H.
author_role author
author2 Casalongue, Claudia
Simontacchi, Marcela Silvia
Marquez Garcia, Belen
Foyer, Christine H.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Auxin
Abscisic Acid
Ascorbate
Biotic Stress
Brassinosteroids
Della Proteins
Drought
Ethylene
Gibberellic Acid
Glutathione
Growth
Jasmonic Acid
Reactive Oxygen Species
Redox Signalling
Salicylic Acid
Stress Signalling Hub
Strigolactones
topic Auxin
Abscisic Acid
Ascorbate
Biotic Stress
Brassinosteroids
Della Proteins
Drought
Ethylene
Gibberellic Acid
Glutathione
Growth
Jasmonic Acid
Reactive Oxygen Species
Redox Signalling
Salicylic Acid
Stress Signalling Hub
Strigolactones
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 ability of plants to respond to a wide range of environmental stresses is highly flexible and finely balanced through the interaction of hormonal plant growth regulators and the redox signalling hub, which integrates information from the environment and cellular metabolism/physiology. Plant hormones produce reactive oxygen species (ROS) as second messengers in signalling cascades that convey information concerning changes in hormone concentrations and/or sensitivity to mediate a whole range of adaptive responses. Cellular redox buffering capacity that is determined largely by the abundance of ascorbate has a profound influence on the threshold at which hormone signalling is triggered and on the interactions between different hormones. Other antioxidants such as glutathione, glutaredoxins and thioredoxins are also central redox regulators of hormone signalling pathways. The complex network of cross-communication between oxidants and antioxidants in the redox signalling hub and the different hormone signalling pathways maximises productivity under stress-free situations and regulates plant growth, development, reproduction, programmed cell death and survival upon exposure to stress. This interactive network confers enormous regulatory potential because it allows plants to adapt to changing and often challenging conditions, while preventing boom or bust scenarios with regard to resources, ensuring that energy is produced and utilised in a safe and efficient manner
Fil: Bartoli, Carlos Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Casalongue, Claudia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Biológicas. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Biológicas; Argentina
Fil: Simontacchi, Marcela Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Marquez Garcia, Belen. University of Leeds; Reino Unido
Fil: Foyer, Christine H.. University of Leeds; Reino Unido
description The ability of plants to respond to a wide range of environmental stresses is highly flexible and finely balanced through the interaction of hormonal plant growth regulators and the redox signalling hub, which integrates information from the environment and cellular metabolism/physiology. Plant hormones produce reactive oxygen species (ROS) as second messengers in signalling cascades that convey information concerning changes in hormone concentrations and/or sensitivity to mediate a whole range of adaptive responses. Cellular redox buffering capacity that is determined largely by the abundance of ascorbate has a profound influence on the threshold at which hormone signalling is triggered and on the interactions between different hormones. Other antioxidants such as glutathione, glutaredoxins and thioredoxins are also central redox regulators of hormone signalling pathways. The complex network of cross-communication between oxidants and antioxidants in the redox signalling hub and the different hormone signalling pathways maximises productivity under stress-free situations and regulates plant growth, development, reproduction, programmed cell death and survival upon exposure to stress. This interactive network confers enormous regulatory potential because it allows plants to adapt to changing and often challenging conditions, while preventing boom or bust scenarios with regard to resources, ensuring that energy is produced and utilised in a safe and efficient manner
publishDate 2013
dc.date.none.fl_str_mv 2013-05
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/11336/24834
Bartoli, Carlos Guillermo; Casalongue, Claudia; Simontacchi, Marcela Silvia; Marquez Garcia, Belen; Foyer, Christine H.; Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress; Elsevier test; Environmental and Experimental Botany; 94; 5-2013; 73-88
0098-8472
CONICET Digital
CONICET
url http://hdl.handle.net/11336/24834
identifier_str_mv Bartoli, Carlos Guillermo; Casalongue, Claudia; Simontacchi, Marcela Silvia; Marquez Garcia, Belen; Foyer, Christine H.; Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress; Elsevier test; Environmental and Experimental Botany; 94; 5-2013; 73-88
0098-8472
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.envexpbot.2012.05.003
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0098847212001165
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
application/pdf
dc.publisher.none.fl_str_mv Elsevier test
publisher.none.fl_str_mv Elsevier test
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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