High light stress induces H2O2 production and accelerates fruit ripening in tomato

Autores
Steelheart Molina, Maria Charlotte; Alegre, Matias Leonel; Baldet, Pierre; Rothan, Christophe; Bres, Cecile; Just, Daniel; Okabe, Yoshihiro; Ezura, Hiroshi; Ganganelli, Inti Manuel; Gergoff Grozeff, Gustavo Esteban; Bartoli, Carlos Guillermo
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Increased synthesis of H2O2 is observed during the initiation of fruit ripening. However, its association with plant cell processes triggering the maturation of fruit has not yet been demonstrated. The aim of this work is to investigate whether H2O2 participates in the tomato ripening process and particularly through its association with the ethylene signaling pathway. The experiments were carried out with two ethyl methanesulfonate mutant lines of Micro-Tom tomato deficient in GDP-L-galactose phosphorylase activity and displaying lower ascorbic acid content than the corresponding parental genotype (i.e. wild type). Plants were subjected to a high irradiance (HI) treatment to stimulate H2O2 synthesis. HI treatment enhanced H2O2 production and reduced the timing of fruit ripening in both mutants and wild-type fruits. These results could be linked to an increase of the expression of H2O2-related genes and changes in the expression of ethylene-related genes. The fruit H2O2 production increased or decreased after applying the treatments that induced ethylene synthesis or blocked its action, respectively. The results presented in this work give an evidence of the association of redox and hormonal components during fruit ripening in which H2O2 participates downstream in the events regulated by ethylene.
Fil: Steelheart Molina, Maria Charlotte. 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: Alegre, Matias Leonel. 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: Baldet, Pierre. Universite de Bordeaux; Francia
Fil: Rothan, Christophe. Universite de Bordeaux; Francia
Fil: Bres, Cecile. Universite de Bordeaux; Francia
Fil: Just, Daniel. Universite de Bordeaux; Francia
Fil: Okabe, Yoshihiro. Tsukuba University; Japón
Fil: Ezura, Hiroshi. Tsukuba University; Japón
Fil: Ganganelli, Inti Manuel. 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: Gergoff Grozeff, Gustavo Esteban. 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: 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
Materia
ANTIOXIDANTS
ASCORBATE
ETHYLENE
FRUITS
GLUTATHIONE
HYDROGEN PEROXIDE
RIPENING
SOLANUM LYCOPERSICUM L. CV MICRO-TOM
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:11336/211000
Acceder
id CONICETDig_a36820df30af0a37059e8607a527a0b4
oai_identifier_str oai:ri.conicet.gov.ar:11336/211000
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling High light stress induces H2O2 production and accelerates fruit ripening in tomatoSteelheart Molina, Maria CharlotteAlegre, Matias LeonelBaldet, PierreRothan, ChristopheBres, CecileJust, DanielOkabe, YoshihiroEzura, HiroshiGanganelli, Inti ManuelGergoff Grozeff, Gustavo EstebanBartoli, Carlos GuillermoANTIOXIDANTSASCORBATEETHYLENEFRUITSGLUTATHIONEHYDROGEN PEROXIDERIPENINGSOLANUM LYCOPERSICUM L. CV MICRO-TOMhttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4Increased synthesis of H2O2 is observed during the initiation of fruit ripening. However, its association with plant cell processes triggering the maturation of fruit has not yet been demonstrated. The aim of this work is to investigate whether H2O2 participates in the tomato ripening process and particularly through its association with the ethylene signaling pathway. The experiments were carried out with two ethyl methanesulfonate mutant lines of Micro-Tom tomato deficient in GDP-L-galactose phosphorylase activity and displaying lower ascorbic acid content than the corresponding parental genotype (i.e. wild type). Plants were subjected to a high irradiance (HI) treatment to stimulate H2O2 synthesis. HI treatment enhanced H2O2 production and reduced the timing of fruit ripening in both mutants and wild-type fruits. These results could be linked to an increase of the expression of H2O2-related genes and changes in the expression of ethylene-related genes. The fruit H2O2 production increased or decreased after applying the treatments that induced ethylene synthesis or blocked its action, respectively. The results presented in this work give an evidence of the association of redox and hormonal components during fruit ripening in which H2O2 participates downstream in the events regulated by ethylene.Fil: Steelheart Molina, Maria Charlotte. 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: Alegre, Matias Leonel. 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: Baldet, Pierre. Universite de Bordeaux; FranciaFil: Rothan, Christophe. Universite de Bordeaux; FranciaFil: Bres, Cecile. Universite de Bordeaux; FranciaFil: Just, Daniel. Universite de Bordeaux; FranciaFil: Okabe, Yoshihiro. Tsukuba University; JapónFil: Ezura, Hiroshi. Tsukuba University; JapónFil: Ganganelli, Inti Manuel. 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: Gergoff Grozeff, Gustavo Esteban. 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: 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; ArgentinaElsevier Ireland2022-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/211000Steelheart Molina, Maria Charlotte; Alegre, Matias Leonel; Baldet, Pierre; Rothan, Christophe; Bres, Cecile; et al.; High light stress induces H2O2 production and accelerates fruit ripening in tomato; Elsevier Ireland; Plant Science; 322; 9-2022; 1-110168-9452CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.plantsci.2022.111348info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:01:23Zoai:ri.conicet.gov.ar:11336/211000instacron: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 10:01:24.034CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv High light stress induces H2O2 production and accelerates fruit ripening in tomato
title High light stress induces H2O2 production and accelerates fruit ripening in tomato
spellingShingle High light stress induces H2O2 production and accelerates fruit ripening in tomato
Steelheart Molina, Maria Charlotte
ANTIOXIDANTS
ASCORBATE
ETHYLENE
FRUITS
GLUTATHIONE
HYDROGEN PEROXIDE
RIPENING
SOLANUM LYCOPERSICUM L. CV MICRO-TOM
title_short High light stress induces H2O2 production and accelerates fruit ripening in tomato
title_full High light stress induces H2O2 production and accelerates fruit ripening in tomato
title_fullStr High light stress induces H2O2 production and accelerates fruit ripening in tomato
title_full_unstemmed High light stress induces H2O2 production and accelerates fruit ripening in tomato
title_sort High light stress induces H2O2 production and accelerates fruit ripening in tomato
dc.creator.none.fl_str_mv Steelheart Molina, Maria Charlotte
Alegre, Matias Leonel
Baldet, Pierre
Rothan, Christophe
Bres, Cecile
Just, Daniel
Okabe, Yoshihiro
Ezura, Hiroshi
Ganganelli, Inti Manuel
Gergoff Grozeff, Gustavo Esteban
Bartoli, Carlos Guillermo
author Steelheart Molina, Maria Charlotte
author_facet Steelheart Molina, Maria Charlotte
Alegre, Matias Leonel
Baldet, Pierre
Rothan, Christophe
Bres, Cecile
Just, Daniel
Okabe, Yoshihiro
Ezura, Hiroshi
Ganganelli, Inti Manuel
Gergoff Grozeff, Gustavo Esteban
Bartoli, Carlos Guillermo
author_role author
author2 Alegre, Matias Leonel
Baldet, Pierre
Rothan, Christophe
Bres, Cecile
Just, Daniel
Okabe, Yoshihiro
Ezura, Hiroshi
Ganganelli, Inti Manuel
Gergoff Grozeff, Gustavo Esteban
Bartoli, Carlos Guillermo
author2_role author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv ANTIOXIDANTS
ASCORBATE
ETHYLENE
FRUITS
GLUTATHIONE
HYDROGEN PEROXIDE
RIPENING
SOLANUM LYCOPERSICUM L. CV MICRO-TOM
topic ANTIOXIDANTS
ASCORBATE
ETHYLENE
FRUITS
GLUTATHIONE
HYDROGEN PEROXIDE
RIPENING
SOLANUM LYCOPERSICUM L. CV MICRO-TOM
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Increased synthesis of H2O2 is observed during the initiation of fruit ripening. However, its association with plant cell processes triggering the maturation of fruit has not yet been demonstrated. The aim of this work is to investigate whether H2O2 participates in the tomato ripening process and particularly through its association with the ethylene signaling pathway. The experiments were carried out with two ethyl methanesulfonate mutant lines of Micro-Tom tomato deficient in GDP-L-galactose phosphorylase activity and displaying lower ascorbic acid content than the corresponding parental genotype (i.e. wild type). Plants were subjected to a high irradiance (HI) treatment to stimulate H2O2 synthesis. HI treatment enhanced H2O2 production and reduced the timing of fruit ripening in both mutants and wild-type fruits. These results could be linked to an increase of the expression of H2O2-related genes and changes in the expression of ethylene-related genes. The fruit H2O2 production increased or decreased after applying the treatments that induced ethylene synthesis or blocked its action, respectively. The results presented in this work give an evidence of the association of redox and hormonal components during fruit ripening in which H2O2 participates downstream in the events regulated by ethylene.
Fil: Steelheart Molina, Maria Charlotte. 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: Alegre, Matias Leonel. 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: Baldet, Pierre. Universite de Bordeaux; Francia
Fil: Rothan, Christophe. Universite de Bordeaux; Francia
Fil: Bres, Cecile. Universite de Bordeaux; Francia
Fil: Just, Daniel. Universite de Bordeaux; Francia
Fil: Okabe, Yoshihiro. Tsukuba University; Japón
Fil: Ezura, Hiroshi. Tsukuba University; Japón
Fil: Ganganelli, Inti Manuel. 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: Gergoff Grozeff, Gustavo Esteban. 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: 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
description Increased synthesis of H2O2 is observed during the initiation of fruit ripening. However, its association with plant cell processes triggering the maturation of fruit has not yet been demonstrated. The aim of this work is to investigate whether H2O2 participates in the tomato ripening process and particularly through its association with the ethylene signaling pathway. The experiments were carried out with two ethyl methanesulfonate mutant lines of Micro-Tom tomato deficient in GDP-L-galactose phosphorylase activity and displaying lower ascorbic acid content than the corresponding parental genotype (i.e. wild type). Plants were subjected to a high irradiance (HI) treatment to stimulate H2O2 synthesis. HI treatment enhanced H2O2 production and reduced the timing of fruit ripening in both mutants and wild-type fruits. These results could be linked to an increase of the expression of H2O2-related genes and changes in the expression of ethylene-related genes. The fruit H2O2 production increased or decreased after applying the treatments that induced ethylene synthesis or blocked its action, respectively. The results presented in this work give an evidence of the association of redox and hormonal components during fruit ripening in which H2O2 participates downstream in the events regulated by ethylene.
publishDate 2022
dc.date.none.fl_str_mv 2022-09
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/11336/211000
Steelheart Molina, Maria Charlotte; Alegre, Matias Leonel; Baldet, Pierre; Rothan, Christophe; Bres, Cecile; et al.; High light stress induces H2O2 production and accelerates fruit ripening in tomato; Elsevier Ireland; Plant Science; 322; 9-2022; 1-11
0168-9452
CONICET Digital
CONICET
url http://hdl.handle.net/11336/211000
identifier_str_mv Steelheart Molina, Maria Charlotte; Alegre, Matias Leonel; Baldet, Pierre; Rothan, Christophe; Bres, Cecile; et al.; High light stress induces H2O2 production and accelerates fruit ripening in tomato; Elsevier Ireland; Plant Science; 322; 9-2022; 1-11
0168-9452
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.plantsci.2022.111348
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Ireland
publisher.none.fl_str_mv Elsevier Ireland
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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