Shedding light on the chloroplast as a remote control of nuclear gene expression

Autores
Godoy Herz, Micaela Amalia; Kornblihtt, Alberto Rodolfo; Barta, Andrea; Kalyna, Maria; Petrillo, Ezequiel
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Plants rely on a sophisticated light sensing and signaling system that allows them to respond to environmental changes. Photosensory protein systems -phytochromes, cryptochromes, phototropins, and ultraviolet (UV)-B photoreceptors- have evolved to let plants monitor light conditions and regulate different levels of gene expression and developmental processes. However, even though photoreceptor proteins are best characterized and deeply studied, it is also known that chloroplasts are able to sense light conditions and communicate the variations to the nucleus that adjust its transcriptome to the changing environment. The redox state of components of the photosynthetic electron transport chain works as a sensor of photosynthetic activity and can affect nuclear gene expression by a retrograde signaling pathway. Recently, our groups showed that a retrograde signaling pathway can modulate the alternative splicing process, revealing a novel layer of gene expression control by chloroplast retrograde signaling.
Fil: Godoy Herz, Micaela Amalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; Argentina
Fil: Kornblihtt, Alberto Rodolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; Argentina
Fil: Barta, Andrea. Medical University of Vienna; Austria
Fil: Kalyna, Maria. University of Natural Resources and Life Sciences; Austria
Fil: Petrillo, Ezequiel. Medical University of Vienna; Austria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Alternative Splicing
Chloroplast
Light
Retrograde Signal
Rna
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:11336/33379
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Shedding light on the chloroplast as a remote control of nuclear gene expressionGodoy Herz, Micaela AmaliaKornblihtt, Alberto RodolfoBarta, AndreaKalyna, MariaPetrillo, EzequielAlternative SplicingChloroplastLightRetrograde SignalRnahttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Plants rely on a sophisticated light sensing and signaling system that allows them to respond to environmental changes. Photosensory protein systems -phytochromes, cryptochromes, phototropins, and ultraviolet (UV)-B photoreceptors- have evolved to let plants monitor light conditions and regulate different levels of gene expression and developmental processes. However, even though photoreceptor proteins are best characterized and deeply studied, it is also known that chloroplasts are able to sense light conditions and communicate the variations to the nucleus that adjust its transcriptome to the changing environment. The redox state of components of the photosynthetic electron transport chain works as a sensor of photosynthetic activity and can affect nuclear gene expression by a retrograde signaling pathway. Recently, our groups showed that a retrograde signaling pathway can modulate the alternative splicing process, revealing a novel layer of gene expression control by chloroplast retrograde signaling.Fil: Godoy Herz, Micaela Amalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; ArgentinaFil: Kornblihtt, Alberto Rodolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; ArgentinaFil: Barta, Andrea. Medical University of Vienna; AustriaFil: Kalyna, Maria. University of Natural Resources and Life Sciences; AustriaFil: Petrillo, Ezequiel. Medical University of Vienna; Austria. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaLandes Bioscience2014-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/33379Godoy Herz, Micaela Amalia; Kalyna, Maria; Petrillo, Ezequiel; Kornblihtt, Alberto Rodolfo; Barta, Andrea; Shedding light on the chloroplast as a remote control of nuclear gene expression; Landes Bioscience; Plant Signaling & Behavior; 9; 11; 12-2014; 1-5; e9761501559-2324CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.4161/15592324.2014.976150info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/full/10.4161/15592324.2014.976150info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:15:21Zoai:ri.conicet.gov.ar:11336/33379instacron: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:34982025-09-29 10:15:22.086CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Shedding light on the chloroplast as a remote control of nuclear gene expression
title Shedding light on the chloroplast as a remote control of nuclear gene expression
spellingShingle Shedding light on the chloroplast as a remote control of nuclear gene expression
Godoy Herz, Micaela Amalia
Alternative Splicing
Chloroplast
Light
Retrograde Signal
Rna
title_short Shedding light on the chloroplast as a remote control of nuclear gene expression
title_full Shedding light on the chloroplast as a remote control of nuclear gene expression
title_fullStr Shedding light on the chloroplast as a remote control of nuclear gene expression
title_full_unstemmed Shedding light on the chloroplast as a remote control of nuclear gene expression
title_sort Shedding light on the chloroplast as a remote control of nuclear gene expression
dc.creator.none.fl_str_mv Godoy Herz, Micaela Amalia
Kornblihtt, Alberto Rodolfo
Barta, Andrea
Kalyna, Maria
Petrillo, Ezequiel
author Godoy Herz, Micaela Amalia
author_facet Godoy Herz, Micaela Amalia
Kornblihtt, Alberto Rodolfo
Barta, Andrea
Kalyna, Maria
Petrillo, Ezequiel
author_role author
author2 Kornblihtt, Alberto Rodolfo
Barta, Andrea
Kalyna, Maria
Petrillo, Ezequiel
author2_role author
author
author
author
dc.subject.none.fl_str_mv Alternative Splicing
Chloroplast
Light
Retrograde Signal
Rna
topic Alternative Splicing
Chloroplast
Light
Retrograde Signal
Rna
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Plants rely on a sophisticated light sensing and signaling system that allows them to respond to environmental changes. Photosensory protein systems -phytochromes, cryptochromes, phototropins, and ultraviolet (UV)-B photoreceptors- have evolved to let plants monitor light conditions and regulate different levels of gene expression and developmental processes. However, even though photoreceptor proteins are best characterized and deeply studied, it is also known that chloroplasts are able to sense light conditions and communicate the variations to the nucleus that adjust its transcriptome to the changing environment. The redox state of components of the photosynthetic electron transport chain works as a sensor of photosynthetic activity and can affect nuclear gene expression by a retrograde signaling pathway. Recently, our groups showed that a retrograde signaling pathway can modulate the alternative splicing process, revealing a novel layer of gene expression control by chloroplast retrograde signaling.
Fil: Godoy Herz, Micaela Amalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; Argentina
Fil: Kornblihtt, Alberto Rodolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; Argentina
Fil: Barta, Andrea. Medical University of Vienna; Austria
Fil: Kalyna, Maria. University of Natural Resources and Life Sciences; Austria
Fil: Petrillo, Ezequiel. Medical University of Vienna; Austria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Plants rely on a sophisticated light sensing and signaling system that allows them to respond to environmental changes. Photosensory protein systems -phytochromes, cryptochromes, phototropins, and ultraviolet (UV)-B photoreceptors- have evolved to let plants monitor light conditions and regulate different levels of gene expression and developmental processes. However, even though photoreceptor proteins are best characterized and deeply studied, it is also known that chloroplasts are able to sense light conditions and communicate the variations to the nucleus that adjust its transcriptome to the changing environment. The redox state of components of the photosynthetic electron transport chain works as a sensor of photosynthetic activity and can affect nuclear gene expression by a retrograde signaling pathway. Recently, our groups showed that a retrograde signaling pathway can modulate the alternative splicing process, revealing a novel layer of gene expression control by chloroplast retrograde signaling.
publishDate 2014
dc.date.none.fl_str_mv 2014-12
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/11336/33379
Godoy Herz, Micaela Amalia; Kalyna, Maria; Petrillo, Ezequiel; Kornblihtt, Alberto Rodolfo; Barta, Andrea; Shedding light on the chloroplast as a remote control of nuclear gene expression; Landes Bioscience; Plant Signaling & Behavior; 9; 11; 12-2014; 1-5; e976150
1559-2324
CONICET Digital
CONICET
url http://hdl.handle.net/11336/33379
identifier_str_mv Godoy Herz, Micaela Amalia; Kalyna, Maria; Petrillo, Ezequiel; Kornblihtt, Alberto Rodolfo; Barta, Andrea; Shedding light on the chloroplast as a remote control of nuclear gene expression; Landes Bioscience; Plant Signaling & Behavior; 9; 11; 12-2014; 1-5; e976150
1559-2324
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.4161/15592324.2014.976150
info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/full/10.4161/15592324.2014.976150
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
dc.publisher.none.fl_str_mv Landes Bioscience
publisher.none.fl_str_mv Landes Bioscience
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
_version_ 1844614089545875456
score 13.070432

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