Regulation of translation initiation under biotic and abiotic stresses

Plants have developed versatile strategies to deal with the great variety of challenging conditions they are exposed to. Among them, the regulation of translation is a common target to finely modulate gene expression both under biotic and abiotic stress situations. Upon environmental challenges, tra...

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Autores: Echevarría Zomeño, S., Yángüez, E., Fernández-Bautista, N., Castro-Sanz, Ana B., Ferrando, Alejandro, Castellano Moreno, María Mar
Tipo de recurso: artículo
Fecha de publicación:2013
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/291720
Acceso en línea:http://hdl.handle.net/10261/291720
Access Level:acceso abierto
Palabra clave:Regulation of translation: EIF4E
EIF2α
Plant abiotic stress
IRES
CIRES
CITES
Cap-dependent enhancers
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repository_id_str
spelling Regulation of translation initiation under biotic and abiotic stressesEchevarría Zomeño, S.Yángüez, E.Fernández-Bautista, N.Castro-Sanz, Ana B.Ferrando, AlejandroCastellano Moreno, María MarRegulation of translation: EIF4EEIF2αPlant abiotic stressIRESCIRESCITESCap-dependent enhancersPlants have developed versatile strategies to deal with the great variety of challenging conditions they are exposed to. Among them, the regulation of translation is a common target to finely modulate gene expression both under biotic and abiotic stress situations. Upon environmental challenges, translation is regulated to reduce the consumption of energy and to selectively synthesize proteins involved in the proper establishment of the tolerance response. In the case of viral infections, the situation is more complex, as viruses have evolved unconventional mechanisms to regulate translation in order to ensure the production of the viral encoded proteins using the plant machinery. Although the final purpose is different, in some cases, both plants and viruses share common mechanisms to modulate translation. In others, the mechanisms leading to the control of translation are viral or stress-specific. In this paper, we review the different mechanisms involved in the regulation of translation initiation under virus infection and under environmental stress in plants. In addition, we describe the main features within the viral RNAs and the cellular mRNAs that promote their selective translation in plants undergoing biotic and abiotic stress situations. © 2013 by the authors; licensee MDPI, Basel, Switzerland.Peer reviewedMultidisciplinary Digital Publishing InstituteFerrando, Alejandro [0000-0002-1903-9111]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202320232013info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_dcae04bchttp://hdl.handle.net/10261/291720reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésCentro de Biotecnología y Genómica de Plantas (CBGP)Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2917202026-05-22T06:33:51Z
dc.title.none.fl_str_mv Regulation of translation initiation under biotic and abiotic stresses
title Regulation of translation initiation under biotic and abiotic stresses
spellingShingle Regulation of translation initiation under biotic and abiotic stresses
Echevarría Zomeño, S.
Regulation of translation: EIF4E
EIF2α
Plant abiotic stress
IRES
CIRES
CITES
Cap-dependent enhancers
title_short Regulation of translation initiation under biotic and abiotic stresses
title_full Regulation of translation initiation under biotic and abiotic stresses
title_fullStr Regulation of translation initiation under biotic and abiotic stresses
title_full_unstemmed Regulation of translation initiation under biotic and abiotic stresses
title_sort Regulation of translation initiation under biotic and abiotic stresses
dc.creator.none.fl_str_mv Echevarría Zomeño, S.
Yángüez, E.
Fernández-Bautista, N.
Castro-Sanz, Ana B.
Ferrando, Alejandro
Castellano Moreno, María Mar
author Echevarría Zomeño, S.
author_facet Echevarría Zomeño, S.
Yángüez, E.
Fernández-Bautista, N.
Castro-Sanz, Ana B.
Ferrando, Alejandro
Castellano Moreno, María Mar
author_role author
author2 Yángüez, E.
Fernández-Bautista, N.
Castro-Sanz, Ana B.
Ferrando, Alejandro
Castellano Moreno, María Mar
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Ferrando, Alejandro [0000-0002-1903-9111]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Regulation of translation: EIF4E
EIF2α
Plant abiotic stress
IRES
CIRES
CITES
Cap-dependent enhancers
topic Regulation of translation: EIF4E
EIF2α
Plant abiotic stress
IRES
CIRES
CITES
Cap-dependent enhancers
description Plants have developed versatile strategies to deal with the great variety of challenging conditions they are exposed to. Among them, the regulation of translation is a common target to finely modulate gene expression both under biotic and abiotic stress situations. Upon environmental challenges, translation is regulated to reduce the consumption of energy and to selectively synthesize proteins involved in the proper establishment of the tolerance response. In the case of viral infections, the situation is more complex, as viruses have evolved unconventional mechanisms to regulate translation in order to ensure the production of the viral encoded proteins using the plant machinery. Although the final purpose is different, in some cases, both plants and viruses share common mechanisms to modulate translation. In others, the mechanisms leading to the control of translation are viral or stress-specific. In this paper, we review the different mechanisms involved in the regulation of translation initiation under virus infection and under environmental stress in plants. In addition, we describe the main features within the viral RNAs and the cellular mRNAs that promote their selective translation in plants undergoing biotic and abiotic stress situations. © 2013 by the authors; licensee MDPI, Basel, Switzerland.
publishDate 2013
dc.date.none.fl_str_mv 2013
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_dcae04bc
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/291720
url http://hdl.handle.net/10261/291720
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Centro de Biotecnología y Genómica de Plantas (CBGP)
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.81155

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