Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosis

Autores
Clúa, Joaquín; Roda, Carla Lucía; Zanetti, María Eugenia; Blanco, Flavio Antonio
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The root nodule symbiosis established between legumes and rhizobia is an exquisite biological interaction responsible for fixing a significant amount of nitrogen in terrestrial ecosystems. The success of this interaction depends on the recognition of the right partner by the plant within the richest microbial ecosystems on Earth, the soil. Recent metagenomic studies of the soil biome have revealed its complexity, which includes microorganisms that affect plant fitness and growth in a beneficial, harmful, or neutral manner. In this complex scenario, understanding the molecular mechanisms by which legumes recognize and discriminate rhizobia from pathogens, but also between distinct rhizobia species and strains that differ in their symbiotic performance, is a considerable challenge. In this work, we will review how plants are able to recognize and select symbiotic partners from a vast diversity of surrounding bacteria. We will also analyze recent advances that contribute to understand changes in plant gene expression associated with the outcome of the symbiotic interaction. These aspects of nitrogen-fixing symbiosis should contribute to translate the knowledge generated in basic laboratory research into biotechnological advances to improve the efficiency of the nitrogen-fixing symbiosis in agronomic systems.
Instituto de Biotecnologia y Biologia Molecular
Materia
Bioquímica
Biología
Legume
Nodulation
Rhizobia
Soil bacteria
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/104524
Acceder
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network_name_str SEDICI (UNLP)
spelling Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosisClúa, JoaquínRoda, Carla LucíaZanetti, María EugeniaBlanco, Flavio AntonioBioquímicaBiologíaLegumeNodulationRhizobiaSoil bacteriaThe root nodule symbiosis established between legumes and rhizobia is an exquisite biological interaction responsible for fixing a significant amount of nitrogen in terrestrial ecosystems. The success of this interaction depends on the recognition of the right partner by the plant within the richest microbial ecosystems on Earth, the soil. Recent metagenomic studies of the soil biome have revealed its complexity, which includes microorganisms that affect plant fitness and growth in a beneficial, harmful, or neutral manner. In this complex scenario, understanding the molecular mechanisms by which legumes recognize and discriminate rhizobia from pathogens, but also between distinct rhizobia species and strains that differ in their symbiotic performance, is a considerable challenge. In this work, we will review how plants are able to recognize and select symbiotic partners from a vast diversity of surrounding bacteria. We will also analyze recent advances that contribute to understand changes in plant gene expression associated with the outcome of the symbiotic interaction. These aspects of nitrogen-fixing symbiosis should contribute to translate the knowledge generated in basic laboratory research into biotechnological advances to improve the efficiency of the nitrogen-fixing symbiosis in agronomic systems.Instituto de Biotecnologia y Biologia Molecular2018-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/104524enginfo:eu-repo/semantics/altIdentifier/url/http://hdl.handle.net/11336/96925info:eu-repo/semantics/altIdentifier/issn/2073-4425info:eu-repo/semantics/altIdentifier/doi/10.3390/genes9030125info:eu-repo/semantics/altIdentifier/hdl/11336/96925info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-17T10:05:33Zoai:sedici.unlp.edu.ar:10915/104524Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-17 10:05:33.785SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosis
title Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosis
spellingShingle Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosis
Clúa, Joaquín
Bioquímica
Biología
Legume
Nodulation
Rhizobia
Soil bacteria
title_short Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosis
title_full Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosis
title_fullStr Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosis
title_full_unstemmed Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosis
title_sort Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosis
dc.creator.none.fl_str_mv Clúa, Joaquín
Roda, Carla Lucía
Zanetti, María Eugenia
Blanco, Flavio Antonio
author Clúa, Joaquín
author_facet Clúa, Joaquín
Roda, Carla Lucía
Zanetti, María Eugenia
Blanco, Flavio Antonio
author_role author
author2 Roda, Carla Lucía
Zanetti, María Eugenia
Blanco, Flavio Antonio
author2_role author
author
author
dc.subject.none.fl_str_mv Bioquímica
Biología
Legume
Nodulation
Rhizobia
Soil bacteria
topic Bioquímica
Biología
Legume
Nodulation
Rhizobia
Soil bacteria
dc.description.none.fl_txt_mv The root nodule symbiosis established between legumes and rhizobia is an exquisite biological interaction responsible for fixing a significant amount of nitrogen in terrestrial ecosystems. The success of this interaction depends on the recognition of the right partner by the plant within the richest microbial ecosystems on Earth, the soil. Recent metagenomic studies of the soil biome have revealed its complexity, which includes microorganisms that affect plant fitness and growth in a beneficial, harmful, or neutral manner. In this complex scenario, understanding the molecular mechanisms by which legumes recognize and discriminate rhizobia from pathogens, but also between distinct rhizobia species and strains that differ in their symbiotic performance, is a considerable challenge. In this work, we will review how plants are able to recognize and select symbiotic partners from a vast diversity of surrounding bacteria. We will also analyze recent advances that contribute to understand changes in plant gene expression associated with the outcome of the symbiotic interaction. These aspects of nitrogen-fixing symbiosis should contribute to translate the knowledge generated in basic laboratory research into biotechnological advances to improve the efficiency of the nitrogen-fixing symbiosis in agronomic systems.
Instituto de Biotecnologia y Biologia Molecular
description The root nodule symbiosis established between legumes and rhizobia is an exquisite biological interaction responsible for fixing a significant amount of nitrogen in terrestrial ecosystems. The success of this interaction depends on the recognition of the right partner by the plant within the richest microbial ecosystems on Earth, the soil. Recent metagenomic studies of the soil biome have revealed its complexity, which includes microorganisms that affect plant fitness and growth in a beneficial, harmful, or neutral manner. In this complex scenario, understanding the molecular mechanisms by which legumes recognize and discriminate rhizobia from pathogens, but also between distinct rhizobia species and strains that differ in their symbiotic performance, is a considerable challenge. In this work, we will review how plants are able to recognize and select symbiotic partners from a vast diversity of surrounding bacteria. We will also analyze recent advances that contribute to understand changes in plant gene expression associated with the outcome of the symbiotic interaction. These aspects of nitrogen-fixing symbiosis should contribute to translate the knowledge generated in basic laboratory research into biotechnological advances to improve the efficiency of the nitrogen-fixing symbiosis in agronomic systems.
publishDate 2018
dc.date.none.fl_str_mv 2018-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/104524
url http://sedici.unlp.edu.ar/handle/10915/104524
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://hdl.handle.net/11336/96925
info:eu-repo/semantics/altIdentifier/issn/2073-4425
info:eu-repo/semantics/altIdentifier/doi/10.3390/genes9030125
info:eu-repo/semantics/altIdentifier/hdl/11336/96925
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.001348

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