Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis

Trichomes and the cuticle are two specialized structures of the aerial epidermis that are important for plant organ development and interaction with the environment. In this study, we report that Arabidopsis thaliana plants affected in the function of the class I TEOSINTE BRANCHED 1, CYCLOIDEA, PCF...

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Detalles Bibliográficos
Autores: Camoirano, Alejandra, Arce, Agustín Lucas, Ariel, Federico Damian, Alem, Antonela Lucía, Gonzalez, Daniel Hector, Viola, Ivana Lorena
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/145338
Acceso en línea:http://hdl.handle.net/11336/145338
Access Level:acceso abierto
Palabra clave:ARABIDOPSIS THALIANA
CUTICLE
MIXTA-LIKE TRANSCRIPTION FACTORS
SHN
TCP TRANSCRIPTION FACTORS
TRICHOME
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
id AR_b2b7fff6ece70b2da845ddc593f1a3fe
oai_identifier_str oai:ri.conicet.gov.ar:11336/145338
network_acronym_str AR
network_name_str Argentina
repository_id_str
dc.title.none.fl_str_mv Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis
title Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis
spellingShingle Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis
Camoirano, Alejandra
ARABIDOPSIS THALIANA
CUTICLE
MIXTA-LIKE TRANSCRIPTION FACTORS
SHN
TCP TRANSCRIPTION FACTORS
TRICHOME
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
title_short Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis
title_full Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis
title_fullStr Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis
title_full_unstemmed Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis
title_sort Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis
dc.creator.none.fl_str_mv Camoirano, Alejandra
Arce, Agustín Lucas
Ariel, Federico Damian
Alem, Antonela Lucía
Gonzalez, Daniel Hector
Viola, Ivana Lorena
author Camoirano, Alejandra
author_facet Camoirano, Alejandra
Arce, Agustín Lucas
Ariel, Federico Damian
Alem, Antonela Lucía
Gonzalez, Daniel Hector
Viola, Ivana Lorena
author_role author
author2 Arce, Agustín Lucas
Ariel, Federico Damian
Alem, Antonela Lucía
Gonzalez, Daniel Hector
Viola, Ivana Lorena
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv ARABIDOPSIS THALIANA
CUTICLE
MIXTA-LIKE TRANSCRIPTION FACTORS
SHN
TCP TRANSCRIPTION FACTORS
TRICHOME
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
topic ARABIDOPSIS THALIANA
CUTICLE
MIXTA-LIKE TRANSCRIPTION FACTORS
SHN
TCP TRANSCRIPTION FACTORS
TRICHOME
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
description Trichomes and the cuticle are two specialized structures of the aerial epidermis that are important for plant organ development and interaction with the environment. In this study, we report that Arabidopsis thaliana plants affected in the function of the class I TEOSINTE BRANCHED 1, CYCLOIDEA, PCF (TCP) transcription factors TCP14 and TCP15 show overbranched trichomes in leaves and stems and increased cuticle permeability. We found that TCP15 regulates the expression of MYB106, a MIXTA-like transcription factor involved in epidermal cell and cuticle development, and overexpression of MYB106 in a tcp14 tcp15 mutant reduces trichome branch number. TCP14 and TCP15 are also required for the expression of the cuticle biosynthesis genes CYP86A4, GPAT6, and CUS2, and of SHN1 and SHN2, two AP2/EREBP transcription factors required for cutin and wax biosynthesis. SHN1 and CUS2 are also targets of TCP15, indicating that class I TCPs influence cuticle formation acting at different levels, through the regulation of MIXTA-like and SHN transcription factors and of cuticle biosynthesis genes. Our study indicates that class I TCPs are coordinators of the regulatory network involved in trichome and cuticle development.
publishDate 2020
dc.date.none.fl_str_mv 2020-09
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/11336/145338
Camoirano, Alejandra; Arce, Agustín Lucas; Ariel, Federico Damian; Alem, Antonela Lucía; Gonzalez, Daniel Hector; et al.; Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis; Oxford University Press; Journal of Experimental Botany; 71; 18; 9-2020; 5438-5453
0022-0957
CONICET Digital
CONICET
url http://hdl.handle.net/11336/145338
identifier_str_mv Camoirano, Alejandra; Arce, Agustín Lucas; Ariel, Federico Damian; Alem, Antonela Lucía; Gonzalez, Daniel Hector; et al.; Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis; Oxford University Press; Journal of Experimental Botany; 71; 18; 9-2020; 5438-5453
0022-0957
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://academic.oup.com/jxb/advance-article/doi/10.1093/jxb/eraa257/5846192
info:eu-repo/semantics/altIdentifier/doi/10.1093/jxb/eraa257
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Oxford University Press
publisher.none.fl_str_mv Oxford University Press
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
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_ 1799195161942556672
spelling Class I TCP transcription factors regulate trichome branching and cuticle development in ArabidopsisCamoirano, AlejandraArce, Agustín LucasAriel, Federico DamianAlem, Antonela LucíaGonzalez, Daniel HectorViola, Ivana LorenaARABIDOPSIS THALIANACUTICLEMIXTA-LIKE TRANSCRIPTION FACTORSSHNTCP TRANSCRIPTION FACTORSTRICHOMEhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Trichomes and the cuticle are two specialized structures of the aerial epidermis that are important for plant organ development and interaction with the environment. In this study, we report that Arabidopsis thaliana plants affected in the function of the class I TEOSINTE BRANCHED 1, CYCLOIDEA, PCF (TCP) transcription factors TCP14 and TCP15 show overbranched trichomes in leaves and stems and increased cuticle permeability. We found that TCP15 regulates the expression of MYB106, a MIXTA-like transcription factor involved in epidermal cell and cuticle development, and overexpression of MYB106 in a tcp14 tcp15 mutant reduces trichome branch number. TCP14 and TCP15 are also required for the expression of the cuticle biosynthesis genes CYP86A4, GPAT6, and CUS2, and of SHN1 and SHN2, two AP2/EREBP transcription factors required for cutin and wax biosynthesis. SHN1 and CUS2 are also targets of TCP15, indicating that class I TCPs influence cuticle formation acting at different levels, through the regulation of MIXTA-like and SHN transcription factors and of cuticle biosynthesis genes. Our study indicates that class I TCPs are coordinators of the regulatory network involved in trichome and cuticle development.Fil: Camoirano, Alejandra. 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: Arce, Agustín Lucas. 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: Ariel, Federico Damian. 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: Alem, Antonela Lucía. 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: Gonzalez, Daniel Hector. 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: Viola, Ivana Lorena. 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; ArgentinaOxford University Press2020-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/145338Camoirano, Alejandra; Arce, Agustín Lucas; Ariel, Federico Damian; Alem, Antonela Lucía; Gonzalez, Daniel Hector; et al.; Class I TCP transcription factors regulate trichome branching and cuticle development in Arabidopsis; Oxford University Press; Journal of Experimental Botany; 71; 18; 9-2020; 5438-54530022-0957CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/jxb/advance-article/doi/10.1093/jxb/eraa257/5846192info:eu-repo/semantics/altIdentifier/doi/10.1093/jxb/eraa257info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T13:45:03Zoai:ri.conicet.gov.ar:11336/145338instacron: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:34982024-05-08 13:45:03.576CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
score 15.812429

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