Molecular aspects of the early stages of elicitation of secondary metabolites in plants

Autores
Vasconsuelo, Andrea Anahi; Boland, Ricardo Leopoldo
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Plants are a source of commercially important secondary metabolites. Elicitation of plant cells in culture represents a useful biotechnological tool to improve the production of these valuable metabolites. Greater knowledge on the mechanism of elicitation has basic as well as practical implications. This review summarizes molecular information available about the early stages of the elicitation process and the mode of action of elicitors. A description is first provided on the importance of plant secondary metabolism, its induction by elicitation, the elicitor concept and classification, factors affecting elicitation and the mechanisms involved, with a major emphasis on the intracellular transduction systems which mediate the actions of elicitors, namely, elicitor receptors, GTP binding proteins, the Ca2+ messenger system and the PI3K, PLC/IP3-DAG/PKC and adenylyl cyclase/cAMP/PKA pathways, which finally act through mitogen-activated protein kinases (MAPKs) affecting the expression of genes related to the biosynthesis of secondary metabolites. Relevant experimental approaches used to study these topics are also discussed.
Fil: Vasconsuelo, Andrea Anahi. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina
Fil: Boland, Ricardo Leopoldo. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina
Materia
Biotechnology
Elicitation
Plant Secondary Metabolism
Signal Transduction
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:11336/80063
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Molecular aspects of the early stages of elicitation of secondary metabolites in plantsVasconsuelo, Andrea AnahiBoland, Ricardo LeopoldoBiotechnologyElicitationPlant Secondary MetabolismSignal Transductionhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1Plants are a source of commercially important secondary metabolites. Elicitation of plant cells in culture represents a useful biotechnological tool to improve the production of these valuable metabolites. Greater knowledge on the mechanism of elicitation has basic as well as practical implications. This review summarizes molecular information available about the early stages of the elicitation process and the mode of action of elicitors. A description is first provided on the importance of plant secondary metabolism, its induction by elicitation, the elicitor concept and classification, factors affecting elicitation and the mechanisms involved, with a major emphasis on the intracellular transduction systems which mediate the actions of elicitors, namely, elicitor receptors, GTP binding proteins, the Ca2+ messenger system and the PI3K, PLC/IP3-DAG/PKC and adenylyl cyclase/cAMP/PKA pathways, which finally act through mitogen-activated protein kinases (MAPKs) affecting the expression of genes related to the biosynthesis of secondary metabolites. Relevant experimental approaches used to study these topics are also discussed.Fil: Vasconsuelo, Andrea Anahi. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; ArgentinaFil: Boland, Ricardo Leopoldo. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; ArgentinaElsevier Ireland2007-05info: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/11336/80063Vasconsuelo, Andrea Anahi; Boland, Ricardo Leopoldo; Molecular aspects of the early stages of elicitation of secondary metabolites in plants; Elsevier Ireland; Plant Science; 172; 5; 5-2007; 861-8750168-9452CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.plantsci.2007.01.006info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0168945207000465info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:58:19Zoai:ri.conicet.gov.ar:11336/80063instacron: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:34982025-10-15 14:58:20.174CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Molecular aspects of the early stages of elicitation of secondary metabolites in plants
title Molecular aspects of the early stages of elicitation of secondary metabolites in plants
spellingShingle Molecular aspects of the early stages of elicitation of secondary metabolites in plants
Vasconsuelo, Andrea Anahi
Biotechnology
Elicitation
Plant Secondary Metabolism
Signal Transduction
title_short Molecular aspects of the early stages of elicitation of secondary metabolites in plants
title_full Molecular aspects of the early stages of elicitation of secondary metabolites in plants
title_fullStr Molecular aspects of the early stages of elicitation of secondary metabolites in plants
title_full_unstemmed Molecular aspects of the early stages of elicitation of secondary metabolites in plants
title_sort Molecular aspects of the early stages of elicitation of secondary metabolites in plants
dc.creator.none.fl_str_mv Vasconsuelo, Andrea Anahi
Boland, Ricardo Leopoldo
author Vasconsuelo, Andrea Anahi
author_facet Vasconsuelo, Andrea Anahi
Boland, Ricardo Leopoldo
author_role author
author2 Boland, Ricardo Leopoldo
author2_role author
dc.subject.none.fl_str_mv Biotechnology
Elicitation
Plant Secondary Metabolism
Signal Transduction
topic Biotechnology
Elicitation
Plant Secondary Metabolism
Signal Transduction
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Plants are a source of commercially important secondary metabolites. Elicitation of plant cells in culture represents a useful biotechnological tool to improve the production of these valuable metabolites. Greater knowledge on the mechanism of elicitation has basic as well as practical implications. This review summarizes molecular information available about the early stages of the elicitation process and the mode of action of elicitors. A description is first provided on the importance of plant secondary metabolism, its induction by elicitation, the elicitor concept and classification, factors affecting elicitation and the mechanisms involved, with a major emphasis on the intracellular transduction systems which mediate the actions of elicitors, namely, elicitor receptors, GTP binding proteins, the Ca2+ messenger system and the PI3K, PLC/IP3-DAG/PKC and adenylyl cyclase/cAMP/PKA pathways, which finally act through mitogen-activated protein kinases (MAPKs) affecting the expression of genes related to the biosynthesis of secondary metabolites. Relevant experimental approaches used to study these topics are also discussed.
Fil: Vasconsuelo, Andrea Anahi. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina
Fil: Boland, Ricardo Leopoldo. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina
description Plants are a source of commercially important secondary metabolites. Elicitation of plant cells in culture represents a useful biotechnological tool to improve the production of these valuable metabolites. Greater knowledge on the mechanism of elicitation has basic as well as practical implications. This review summarizes molecular information available about the early stages of the elicitation process and the mode of action of elicitors. A description is first provided on the importance of plant secondary metabolism, its induction by elicitation, the elicitor concept and classification, factors affecting elicitation and the mechanisms involved, with a major emphasis on the intracellular transduction systems which mediate the actions of elicitors, namely, elicitor receptors, GTP binding proteins, the Ca2+ messenger system and the PI3K, PLC/IP3-DAG/PKC and adenylyl cyclase/cAMP/PKA pathways, which finally act through mitogen-activated protein kinases (MAPKs) affecting the expression of genes related to the biosynthesis of secondary metabolites. Relevant experimental approaches used to study these topics are also discussed.
publishDate 2007
dc.date.none.fl_str_mv 2007-05
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/11336/80063
Vasconsuelo, Andrea Anahi; Boland, Ricardo Leopoldo; Molecular aspects of the early stages of elicitation of secondary metabolites in plants; Elsevier Ireland; Plant Science; 172; 5; 5-2007; 861-875
0168-9452
CONICET Digital
CONICET
url http://hdl.handle.net/11336/80063
identifier_str_mv Vasconsuelo, Andrea Anahi; Boland, Ricardo Leopoldo; Molecular aspects of the early stages of elicitation of secondary metabolites in plants; Elsevier Ireland; Plant Science; 172; 5; 5-2007; 861-875
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.2007.01.006
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0168945207000465
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 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 13.22299

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