Expression profiles in barley microspore embryogenesis

The definitive version is available at: http://www.springerlink.com/content/p31125/

Detalles Bibliográficos
Autores: Muñoz-Amatriaín, María, Svensson, J. T., Castillo Alonso, Ana María, Cistué Sola, Luis, Close, T. J., Vallés Brau, María Pilar
Tipo de recurso: otro
Fecha de publicación:2009
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/12147
Acceso en línea:http://hdl.handle.net/10261/12147
Access Level:acceso abierto
Palabra clave:Barley
Expression profiling
Microarray
Microspore embryogenesis
Reprogramming
Stress pretreatment
Transcription factors
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spelling Expression profiles in barley microspore embryogenesisMuñoz-Amatriaín, MaríaSvensson, J. T.Castillo Alonso, Ana MaríaCistué Sola, LuisClose, T. J.Vallés Brau, María PilarBarleyExpression profilingMicroarrayMicrospore embryogenesisReprogrammingStress pretreatmentTranscription factorsThe definitive version is available at: http://www.springerlink.com/content/p31125/In barley, microarray technology has allowed to study the gene expression profiling associated with the stress pretreatment phase of microspore embryogenesis, where the reprogramming of microspores takes place. Transcriptome analysis of anthers before and after four days of mannitol pretreatment, revealed changes in the expression of 2,673 genes. A thorough study of these differentially expressed genes indicated that microspores maintained their cell cycle machinery in a steady state during stress pretreatment and underwent a major reorganization of metabolic pathways accompanied by a multi-dimensional stress response. Up-regulation of transcription factors related to stress responses and changes in developmental programmes took place during the pretreatment. Preliminary studies have indicated that YABBY5, ZML2, CURLY LEAF and ICE1 transcription factors have a stress pretreatment specific induction and, therefore, could play a direct role in microspore reprogramming.Peer reviewedSpringer Nature200920092009info:eu-repo/semantics/otherhttp://purl.org/coar/resource_type/c_3248info:eu-repo/semantics/bookPart117482 bytesapplication/pdfhttp://hdl.handle.net/10261/12147reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://www.springerlink.com/content/k258641274156921/fulltext.pdfinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/121472026-05-22T06:33:51Z
dc.title.none.fl_str_mv Expression profiles in barley microspore embryogenesis
title Expression profiles in barley microspore embryogenesis
spellingShingle Expression profiles in barley microspore embryogenesis
Muñoz-Amatriaín, María
Barley
Expression profiling
Microarray
Microspore embryogenesis
Reprogramming
Stress pretreatment
Transcription factors
title_short Expression profiles in barley microspore embryogenesis
title_full Expression profiles in barley microspore embryogenesis
title_fullStr Expression profiles in barley microspore embryogenesis
title_full_unstemmed Expression profiles in barley microspore embryogenesis
title_sort Expression profiles in barley microspore embryogenesis
dc.creator.none.fl_str_mv Muñoz-Amatriaín, María
Svensson, J. T.
Castillo Alonso, Ana María
Cistué Sola, Luis
Close, T. J.
Vallés Brau, María Pilar
author Muñoz-Amatriaín, María
author_facet Muñoz-Amatriaín, María
Svensson, J. T.
Castillo Alonso, Ana María
Cistué Sola, Luis
Close, T. J.
Vallés Brau, María Pilar
author_role author
author2 Svensson, J. T.
Castillo Alonso, Ana María
Cistué Sola, Luis
Close, T. J.
Vallés Brau, María Pilar
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Barley
Expression profiling
Microarray
Microspore embryogenesis
Reprogramming
Stress pretreatment
Transcription factors
topic Barley
Expression profiling
Microarray
Microspore embryogenesis
Reprogramming
Stress pretreatment
Transcription factors
description The definitive version is available at: http://www.springerlink.com/content/p31125/
publishDate 2009
dc.date.none.fl_str_mv 2009
2009
2009
dc.type.none.fl_str_mv info:eu-repo/semantics/other
http://purl.org/coar/resource_type/c_3248
dc.type.openaire.fl_str_mv info:eu-repo/semantics/bookPart
format other
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/12147
url http://hdl.handle.net/10261/12147
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://www.springerlink.com/content/k258641274156921/fulltext.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 117482 bytes
application/pdf
dc.publisher.none.fl_str_mv Springer Nature
publisher.none.fl_str_mv Springer Nature
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
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