JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13

Autores
Ebrahimian Motlagh, Saghar; Ribone, Pamela Anahí; Thirumalaikumar, Venkatesh P.; Allu, Annapurna D.; Chan, Raquel Lia; Mueller Roeber, Bernd; Balazadeh, Salma
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Low water availability is the major environmental factor limiting growth and productivity of plants and crops and is therefore considered of high importance for agriculture affected by climate change. Identifying regulatory components controlling the response and tolerance to drought stress is thus of major importance. The NAC transcription factor (TF) JUNGBRUNNEN1 (JUB1) from Arabidopsis thaliana extends leaf longevity under non-stress growth conditions, lowers cellular hydrogen peroxide (H2O2) level, and enhances tolerance against heat stress and salinity. Here, we additionally find that JUB1 strongly increases tolerance to drought stress in Arabidopsis when expressed from both, a constitutive (CaMV 35S) and an abiotic stress-induced (RD29A) promoter. Employing a yeast one-hybrid screen we identified HD-Zip class I TF AtHB13 as an upstream regulator of JUB1. AtHB13 has previously been reported to act as a positive regulator of drought tolerance. AtHB13 and JUB1 thereby establish a joint drought stress control module.
Fil: Ebrahimian Motlagh, Saghar. University of Potsdam; Alemania. Max Planck Institute of Molecular Plant Physiology; Alemania
Fil: Ribone, Pamela Anahí. 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: Thirumalaikumar, Venkatesh P.. Max Planck Institute of Molecular Plant Physiology; Alemania. University of Potsdam; Alemania
Fil: Allu, Annapurna D.. Max Planck Institute of Molecular Plant Physiology; Alemania. University of Potsdam; Alemania
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
Fil: Mueller Roeber, Bernd. University of Potsdam; Alemania. Max Planck Institute of Molecular Plant Physiology; Alemania
Fil: Balazadeh, Salma. University of Potsdam; Alemania. Max Planck Institute of Molecular Plant Physiology; Alemania
Materia
ARABIDOPSIS
DROUGHT
HB13
JUB1
TRANSCRIPTION FACTOR
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:11336/48915
Acceder
id CONICETDig_c27d072292c6fb49ac0412ca28fccc96
oai_identifier_str oai:ri.conicet.gov.ar:11336/48915
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13Ebrahimian Motlagh, SagharRibone, Pamela AnahíThirumalaikumar, Venkatesh P.Allu, Annapurna D.Chan, Raquel LiaMueller Roeber, BerndBalazadeh, SalmaARABIDOPSISDROUGHTHB13JUB1TRANSCRIPTION FACTORhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Low water availability is the major environmental factor limiting growth and productivity of plants and crops and is therefore considered of high importance for agriculture affected by climate change. Identifying regulatory components controlling the response and tolerance to drought stress is thus of major importance. The NAC transcription factor (TF) JUNGBRUNNEN1 (JUB1) from Arabidopsis thaliana extends leaf longevity under non-stress growth conditions, lowers cellular hydrogen peroxide (H2O2) level, and enhances tolerance against heat stress and salinity. Here, we additionally find that JUB1 strongly increases tolerance to drought stress in Arabidopsis when expressed from both, a constitutive (CaMV 35S) and an abiotic stress-induced (RD29A) promoter. Employing a yeast one-hybrid screen we identified HD-Zip class I TF AtHB13 as an upstream regulator of JUB1. AtHB13 has previously been reported to act as a positive regulator of drought tolerance. AtHB13 and JUB1 thereby establish a joint drought stress control module.Fil: Ebrahimian Motlagh, Saghar. University of Potsdam; Alemania. Max Planck Institute of Molecular Plant Physiology; AlemaniaFil: Ribone, Pamela Anahí. 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: Thirumalaikumar, Venkatesh P.. Max Planck Institute of Molecular Plant Physiology; Alemania. University of Potsdam; AlemaniaFil: Allu, Annapurna D.. Max Planck Institute of Molecular Plant Physiology; Alemania. University of Potsdam; AlemaniaFil: 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; ArgentinaFil: Mueller Roeber, Bernd. University of Potsdam; Alemania. Max Planck Institute of Molecular Plant Physiology; AlemaniaFil: Balazadeh, Salma. University of Potsdam; Alemania. Max Planck Institute of Molecular Plant Physiology; AlemaniaFrontiers Research Foundation2017-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/48915Ebrahimian Motlagh, Saghar; Ribone, Pamela Anahí; Thirumalaikumar, Venkatesh P.; Allu, Annapurna D.; Chan, Raquel Lia; et al.; JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13; Frontiers Research Foundation; Frontiers in Plant Science; 8; 2118; 12-2017; 1-121664-462XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://journal.frontiersin.org/article/10.3389/fpls.2017.02118/fullinfo:eu-repo/semantics/altIdentifier/doi/10.3389/fpls.2017.02118info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:11:30Zoai:ri.conicet.gov.ar:11336/48915instacron: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:34982025-09-10 13:11:30.681CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13
title JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13
spellingShingle JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13
Ebrahimian Motlagh, Saghar
ARABIDOPSIS
DROUGHT
HB13
JUB1
TRANSCRIPTION FACTOR
title_short JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13
title_full JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13
title_fullStr JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13
title_full_unstemmed JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13
title_sort JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13
dc.creator.none.fl_str_mv Ebrahimian Motlagh, Saghar
Ribone, Pamela Anahí
Thirumalaikumar, Venkatesh P.
Allu, Annapurna D.
Chan, Raquel Lia
Mueller Roeber, Bernd
Balazadeh, Salma
author Ebrahimian Motlagh, Saghar
author_facet Ebrahimian Motlagh, Saghar
Ribone, Pamela Anahí
Thirumalaikumar, Venkatesh P.
Allu, Annapurna D.
Chan, Raquel Lia
Mueller Roeber, Bernd
Balazadeh, Salma
author_role author
author2 Ribone, Pamela Anahí
Thirumalaikumar, Venkatesh P.
Allu, Annapurna D.
Chan, Raquel Lia
Mueller Roeber, Bernd
Balazadeh, Salma
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv ARABIDOPSIS
DROUGHT
HB13
JUB1
TRANSCRIPTION FACTOR
topic ARABIDOPSIS
DROUGHT
HB13
JUB1
TRANSCRIPTION FACTOR
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Low water availability is the major environmental factor limiting growth and productivity of plants and crops and is therefore considered of high importance for agriculture affected by climate change. Identifying regulatory components controlling the response and tolerance to drought stress is thus of major importance. The NAC transcription factor (TF) JUNGBRUNNEN1 (JUB1) from Arabidopsis thaliana extends leaf longevity under non-stress growth conditions, lowers cellular hydrogen peroxide (H2O2) level, and enhances tolerance against heat stress and salinity. Here, we additionally find that JUB1 strongly increases tolerance to drought stress in Arabidopsis when expressed from both, a constitutive (CaMV 35S) and an abiotic stress-induced (RD29A) promoter. Employing a yeast one-hybrid screen we identified HD-Zip class I TF AtHB13 as an upstream regulator of JUB1. AtHB13 has previously been reported to act as a positive regulator of drought tolerance. AtHB13 and JUB1 thereby establish a joint drought stress control module.
Fil: Ebrahimian Motlagh, Saghar. University of Potsdam; Alemania. Max Planck Institute of Molecular Plant Physiology; Alemania
Fil: Ribone, Pamela Anahí. 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: Thirumalaikumar, Venkatesh P.. Max Planck Institute of Molecular Plant Physiology; Alemania. University of Potsdam; Alemania
Fil: Allu, Annapurna D.. Max Planck Institute of Molecular Plant Physiology; Alemania. University of Potsdam; Alemania
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
Fil: Mueller Roeber, Bernd. University of Potsdam; Alemania. Max Planck Institute of Molecular Plant Physiology; Alemania
Fil: Balazadeh, Salma. University of Potsdam; Alemania. Max Planck Institute of Molecular Plant Physiology; Alemania
description Low water availability is the major environmental factor limiting growth and productivity of plants and crops and is therefore considered of high importance for agriculture affected by climate change. Identifying regulatory components controlling the response and tolerance to drought stress is thus of major importance. The NAC transcription factor (TF) JUNGBRUNNEN1 (JUB1) from Arabidopsis thaliana extends leaf longevity under non-stress growth conditions, lowers cellular hydrogen peroxide (H2O2) level, and enhances tolerance against heat stress and salinity. Here, we additionally find that JUB1 strongly increases tolerance to drought stress in Arabidopsis when expressed from both, a constitutive (CaMV 35S) and an abiotic stress-induced (RD29A) promoter. Employing a yeast one-hybrid screen we identified HD-Zip class I TF AtHB13 as an upstream regulator of JUB1. AtHB13 has previously been reported to act as a positive regulator of drought tolerance. AtHB13 and JUB1 thereby establish a joint drought stress control module.
publishDate 2017
dc.date.none.fl_str_mv 2017-12
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/11336/48915
Ebrahimian Motlagh, Saghar; Ribone, Pamela Anahí; Thirumalaikumar, Venkatesh P.; Allu, Annapurna D.; Chan, Raquel Lia; et al.; JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13; Frontiers Research Foundation; Frontiers in Plant Science; 8; 2118; 12-2017; 1-12
1664-462X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/48915
identifier_str_mv Ebrahimian Motlagh, Saghar; Ribone, Pamela Anahí; Thirumalaikumar, Venkatesh P.; Allu, Annapurna D.; Chan, Raquel Lia; et al.; JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13; Frontiers Research Foundation; Frontiers in Plant Science; 8; 2118; 12-2017; 1-12
1664-462X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://journal.frontiersin.org/article/10.3389/fpls.2017.02118/full
info:eu-repo/semantics/altIdentifier/doi/10.3389/fpls.2017.02118
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 Frontiers Research Foundation
publisher.none.fl_str_mv Frontiers Research Foundation
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_ 1842980590244069376
score 12.993085

Publicaciones similares