Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway

Root hair (RH) size has vital physiological implications, since it influences the surface area of the root and thus the ability of the plant to absorb water and nutrients from the soil. Arabidopsis ROOT HAIR DEFECTIVE 6-LIKE 4 (RSL4), a bHLH transcription factor, controls the expression of hundreds...

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Detalles Bibliográficos
Autores: Zhu, Sirui, Martinez Pacheco, Javier, Estevez, Jose Manuel, Yu, Feng
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:11336/167351
Acceso en línea:http://hdl.handle.net/11336/167351
Access Level:acceso abierto
Palabra clave:ARABIDOPSIS
EIF4E1
FERONIA
RALF1
ROOT HAIR SIZE
RSL4
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
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oai_identifier_str oai:ri.conicet.gov.ar:11336/167351
network_acronym_str AR
network_name_str Argentina
repository_id_str
spelling Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathwayZhu, SiruiMartinez Pacheco, JavierEstevez, Jose ManuelYu, FengARABIDOPSISEIF4E1FERONIARALF1ROOT HAIR SIZERSL4https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Root hair (RH) size has vital physiological implications, since it influences the surface area of the root and thus the ability of the plant to absorb water and nutrients from the soil. Arabidopsis ROOT HAIR DEFECTIVE 6-LIKE 4 (RSL4), a bHLH transcription factor, controls the expression of hundreds of RH genes, and RSL4 expression itself can trigger ectopic RH growth. Recent studies reveal an autocrine mechanism governing plant RH cell growth in which the extracellular peptide RAPID ALKALINIZATION FACTOR 1 (RALF1) and receptor FERONIA (FER) act as a central hub between the cell surface and downstream signaling events. RALF1-FER promotes the phosphorylation of eIF4E1. Then, phosphorylated eIF4E1 further regulates the synthesis of RH proteins, including RSL4, to promote RH growth. High levels of RSL4 exert a negative feedback on RALF1 expression via directly binding to the RALF1 gene promoter, slowing RH growth and determining final RH cell size.Fil: Zhu, Sirui. Hunan University; ChinaFil: Martinez Pacheco, Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Bioquímicas de Buenos Aires. Fundación Instituto Leloir. Instituto de Investigaciones Bioquímicas de Buenos Aires; ArgentinaFil: Estevez, Jose Manuel. Universidad Andrés Bello; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Bioquímicas de Buenos Aires. Fundación Instituto Leloir. Instituto de Investigaciones Bioquímicas de Buenos Aires; ArgentinaFil: Yu, Feng. State Key Laboratory Of Hybrid Rice; China. Hunan University; ChinaWiley Blackwell Publishing, Inc2020-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/167351Zhu, Sirui; Martinez Pacheco, Javier; Estevez, Jose Manuel; Yu, Feng; Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway; Wiley Blackwell Publishing, Inc; New Phytologist; 227; 1; 2-2020; 45-490028-646XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://nph.onlinelibrary.wiley.com/doi/full/10.1111/nph.16497info:eu-repo/semantics/altIdentifier/doi/10.1111/nph.16497info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T14:27:05Zoai:ri.conicet.gov.ar:11336/167351instacron: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 14:27:06.11CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway
title Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway
spellingShingle Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway
Zhu, Sirui
ARABIDOPSIS
EIF4E1
FERONIA
RALF1
ROOT HAIR SIZE
RSL4
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
title_short Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway
title_full Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway
title_fullStr Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway
title_full_unstemmed Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway
title_sort Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway
dc.creator.none.fl_str_mv Zhu, Sirui
Martinez Pacheco, Javier
Estevez, Jose Manuel
Yu, Feng
author Zhu, Sirui
author_facet Zhu, Sirui
Martinez Pacheco, Javier
Estevez, Jose Manuel
Yu, Feng
author_role author
author2 Martinez Pacheco, Javier
Estevez, Jose Manuel
Yu, Feng
author2_role author
author
author
dc.subject.none.fl_str_mv ARABIDOPSIS
EIF4E1
FERONIA
RALF1
ROOT HAIR SIZE
RSL4
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
topic ARABIDOPSIS
EIF4E1
FERONIA
RALF1
ROOT HAIR SIZE
RSL4
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
description Root hair (RH) size has vital physiological implications, since it influences the surface area of the root and thus the ability of the plant to absorb water and nutrients from the soil. Arabidopsis ROOT HAIR DEFECTIVE 6-LIKE 4 (RSL4), a bHLH transcription factor, controls the expression of hundreds of RH genes, and RSL4 expression itself can trigger ectopic RH growth. Recent studies reveal an autocrine mechanism governing plant RH cell growth in which the extracellular peptide RAPID ALKALINIZATION FACTOR 1 (RALF1) and receptor FERONIA (FER) act as a central hub between the cell surface and downstream signaling events. RALF1-FER promotes the phosphorylation of eIF4E1. Then, phosphorylated eIF4E1 further regulates the synthesis of RH proteins, including RSL4, to promote RH growth. High levels of RSL4 exert a negative feedback on RALF1 expression via directly binding to the RALF1 gene promoter, slowing RH growth and determining final RH cell size.
publishDate 2020
dc.date.none.fl_str_mv 2020-02
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/11336/167351
Zhu, Sirui; Martinez Pacheco, Javier; Estevez, Jose Manuel; Yu, Feng; Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway; Wiley Blackwell Publishing, Inc; New Phytologist; 227; 1; 2-2020; 45-49
0028-646X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/167351
identifier_str_mv Zhu, Sirui; Martinez Pacheco, Javier; Estevez, Jose Manuel; Yu, Feng; Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway; Wiley Blackwell Publishing, Inc; New Phytologist; 227; 1; 2-2020; 45-49
0028-646X
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://nph.onlinelibrary.wiley.com/doi/full/10.1111/nph.16497
info:eu-repo/semantics/altIdentifier/doi/10.1111/nph.16497
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
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
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
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score 15,812429

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