Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning

Autores
Moreno, Javier Edgardo; Romani, Facundo Alihuen; Chan, Raquel Lia
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Venation patterning is a taxonomic attribute for classification of plants and it also plays a role in the interaction of plants with the environment. Despite its importance, the molecular physiology controlling this aspect of plant development is still poorly understood. Auxin plays a central role modulating the final vein network and patterning. This addendum discusses recent findings on the role of homeodomain-leucine zipper (HD-Zip) transcription factors on the regulation of leaf venation patterning. Moreno-Piovano et al. reported that ectopic expression of a sunflower HD-Zip I gene, HaHB4, increased the asymmetry of leaf venation. Even more, this work showed that auxin transport in the leaf through LAX carriers controls venation patterning. Here, we provide evidence indicating that some Arabidopsis thaliana HD-Zip I genes play a role in the determination of the final leaf venation patterning. We propose that these genes contribute to regulate vein patterning, likely controlling auxin homeostasis.
Fil: Moreno, Javier Edgardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina
Fil: Romani, Facundo Alihuen. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina
Fil: Chan, Raquel Lia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina
Materia
AUX/LAX
AUXIN INFLUX CARRIERS
HD-ZIP I
HIERARCHY
PATTERNING
VENATION SYMMETRY
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:11336/86685
Acceder
id CONICETDig_2d50f6dc55edd38729009a07372eb6cc
oai_identifier_str oai:ri.conicet.gov.ar:11336/86685
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterningMoreno, Javier EdgardoRomani, Facundo AlihuenChan, Raquel LiaAUX/LAXAUXIN INFLUX CARRIERSHD-ZIP IHIERARCHYPATTERNINGVENATION SYMMETRYhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Venation patterning is a taxonomic attribute for classification of plants and it also plays a role in the interaction of plants with the environment. Despite its importance, the molecular physiology controlling this aspect of plant development is still poorly understood. Auxin plays a central role modulating the final vein network and patterning. This addendum discusses recent findings on the role of homeodomain-leucine zipper (HD-Zip) transcription factors on the regulation of leaf venation patterning. Moreno-Piovano et al. reported that ectopic expression of a sunflower HD-Zip I gene, HaHB4, increased the asymmetry of leaf venation. Even more, this work showed that auxin transport in the leaf through LAX carriers controls venation patterning. Here, we provide evidence indicating that some Arabidopsis thaliana HD-Zip I genes play a role in the determination of the final leaf venation patterning. We propose that these genes contribute to regulate vein patterning, likely controlling auxin homeostasis.Fil: Moreno, Javier Edgardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; ArgentinaFil: Romani, Facundo Alihuen. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; ArgentinaFil: Chan, Raquel Lia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; ArgentinaTaylor & Francis2018-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/86685Moreno, Javier Edgardo; Romani, Facundo Alihuen; Chan, Raquel Lia; Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning; Taylor & Francis; Plant Signaling & Behavior; 13; 3; 3-2018; 1-111559-2324CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/15592324.2018.1448334info:eu-repo/semantics/altIdentifier/doi/10.1080/15592324.2018.1448334info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:37:47Zoai:ri.conicet.gov.ar:11336/86685instacron: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 09:37:48.129CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning
title Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning
spellingShingle Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning
Moreno, Javier Edgardo
AUX/LAX
AUXIN INFLUX CARRIERS
HD-ZIP I
HIERARCHY
PATTERNING
VENATION SYMMETRY
title_short Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning
title_full Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning
title_fullStr Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning
title_full_unstemmed Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning
title_sort Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning
dc.creator.none.fl_str_mv Moreno, Javier Edgardo
Romani, Facundo Alihuen
Chan, Raquel Lia
author Moreno, Javier Edgardo
author_facet Moreno, Javier Edgardo
Romani, Facundo Alihuen
Chan, Raquel Lia
author_role author
author2 Romani, Facundo Alihuen
Chan, Raquel Lia
author2_role author
author
dc.subject.none.fl_str_mv AUX/LAX
AUXIN INFLUX CARRIERS
HD-ZIP I
HIERARCHY
PATTERNING
VENATION SYMMETRY
topic AUX/LAX
AUXIN INFLUX CARRIERS
HD-ZIP I
HIERARCHY
PATTERNING
VENATION SYMMETRY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Venation patterning is a taxonomic attribute for classification of plants and it also plays a role in the interaction of plants with the environment. Despite its importance, the molecular physiology controlling this aspect of plant development is still poorly understood. Auxin plays a central role modulating the final vein network and patterning. This addendum discusses recent findings on the role of homeodomain-leucine zipper (HD-Zip) transcription factors on the regulation of leaf venation patterning. Moreno-Piovano et al. reported that ectopic expression of a sunflower HD-Zip I gene, HaHB4, increased the asymmetry of leaf venation. Even more, this work showed that auxin transport in the leaf through LAX carriers controls venation patterning. Here, we provide evidence indicating that some Arabidopsis thaliana HD-Zip I genes play a role in the determination of the final leaf venation patterning. We propose that these genes contribute to regulate vein patterning, likely controlling auxin homeostasis.
Fil: Moreno, Javier Edgardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina
Fil: Romani, Facundo Alihuen. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina
Fil: Chan, Raquel Lia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina
description Venation patterning is a taxonomic attribute for classification of plants and it also plays a role in the interaction of plants with the environment. Despite its importance, the molecular physiology controlling this aspect of plant development is still poorly understood. Auxin plays a central role modulating the final vein network and patterning. This addendum discusses recent findings on the role of homeodomain-leucine zipper (HD-Zip) transcription factors on the regulation of leaf venation patterning. Moreno-Piovano et al. reported that ectopic expression of a sunflower HD-Zip I gene, HaHB4, increased the asymmetry of leaf venation. Even more, this work showed that auxin transport in the leaf through LAX carriers controls venation patterning. Here, we provide evidence indicating that some Arabidopsis thaliana HD-Zip I genes play a role in the determination of the final leaf venation patterning. We propose that these genes contribute to regulate vein patterning, likely controlling auxin homeostasis.
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
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/11336/86685
Moreno, Javier Edgardo; Romani, Facundo Alihuen; Chan, Raquel Lia; Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning; Taylor & Francis; Plant Signaling & Behavior; 13; 3; 3-2018; 1-11
1559-2324
CONICET Digital
CONICET
url http://hdl.handle.net/11336/86685
identifier_str_mv Moreno, Javier Edgardo; Romani, Facundo Alihuen; Chan, Raquel Lia; Arabidopsis thaliana homeodomain-leucine zipper type I transcription factors contribute to control leaf venation patterning; Taylor & Francis; Plant Signaling & Behavior; 13; 3; 3-2018; 1-11
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/url/https://www.tandfonline.com/doi/full/10.1080/15592324.2018.1448334
info:eu-repo/semantics/altIdentifier/doi/10.1080/15592324.2018.1448334
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
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
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 13.070432

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