Transcriptional profiling of Arabidopsis root hairs and pollen defines an apical cell growth signature
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.7/322 |
Resumo: | Current views on the control of cell development are anchored on the notion that phenotypes are defined by networks of transcriptional activity. The large amounts of information brought about by transcriptomics should allow the definition of these networks through the analysis of cell-specific transcriptional signatures. Here we test this principle by applying an analogue to comparative anatomy at the cellular level, searching for conserved transcriptional signatures, or conserved small gene-regulatory networks (GRNs) on root hairs (RH) and pollen tubes (PT), two filamentous apical growing cells that are a striking example of conservation of structure and function in plants. |
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Transcriptional profiling of Arabidopsis root hairs and pollen defines an apical cell growth signaturePollenPollen TubeRoot hairTranscriptomeApical growthTip growthApical signatureArabidopsisCurrent views on the control of cell development are anchored on the notion that phenotypes are defined by networks of transcriptional activity. The large amounts of information brought about by transcriptomics should allow the definition of these networks through the analysis of cell-specific transcriptional signatures. Here we test this principle by applying an analogue to comparative anatomy at the cellular level, searching for conserved transcriptional signatures, or conserved small gene-regulatory networks (GRNs) on root hairs (RH) and pollen tubes (PT), two filamentous apical growing cells that are a striking example of conservation of structure and function in plants.FCT PhD fellowship SFRH/BD/48761/2008; Marie Curie Incoming fellowship (MCIIF - 0A272J05C) from the European Union; grant from the Biotechnology and Biological Research Council (BBS/B/ 04498) of the U.K..BioMed CentralARCABecker, Jörg DTakeda, SeijiBorges, FilipeDolan, LiamFeijó, José A2015-09-29T10:10:47Z2014-08-012014-08-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.7/322eng10.1186/s12870-014-0197-3info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-11-29T14:34:43Zoai:arca.igc.gulbenkian.pt:10400.7/322Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T16:11:38.348193Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Transcriptional profiling of Arabidopsis root hairs and pollen defines an apical cell growth signature |
title |
Transcriptional profiling of Arabidopsis root hairs and pollen defines an apical cell growth signature |
spellingShingle |
Transcriptional profiling of Arabidopsis root hairs and pollen defines an apical cell growth signature Becker, Jörg D Pollen Pollen Tube Root hair Transcriptome Apical growth Tip growth Apical signature Arabidopsis |
title_short |
Transcriptional profiling of Arabidopsis root hairs and pollen defines an apical cell growth signature |
title_full |
Transcriptional profiling of Arabidopsis root hairs and pollen defines an apical cell growth signature |
title_fullStr |
Transcriptional profiling of Arabidopsis root hairs and pollen defines an apical cell growth signature |
title_full_unstemmed |
Transcriptional profiling of Arabidopsis root hairs and pollen defines an apical cell growth signature |
title_sort |
Transcriptional profiling of Arabidopsis root hairs and pollen defines an apical cell growth signature |
author |
Becker, Jörg D |
author_facet |
Becker, Jörg D Takeda, Seiji Borges, Filipe Dolan, Liam Feijó, José A |
author_role |
author |
author2 |
Takeda, Seiji Borges, Filipe Dolan, Liam Feijó, José A |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
ARCA |
dc.contributor.author.fl_str_mv |
Becker, Jörg D Takeda, Seiji Borges, Filipe Dolan, Liam Feijó, José A |
dc.subject.por.fl_str_mv |
Pollen Pollen Tube Root hair Transcriptome Apical growth Tip growth Apical signature Arabidopsis |
topic |
Pollen Pollen Tube Root hair Transcriptome Apical growth Tip growth Apical signature Arabidopsis |
description |
Current views on the control of cell development are anchored on the notion that phenotypes are defined by networks of transcriptional activity. The large amounts of information brought about by transcriptomics should allow the definition of these networks through the analysis of cell-specific transcriptional signatures. Here we test this principle by applying an analogue to comparative anatomy at the cellular level, searching for conserved transcriptional signatures, or conserved small gene-regulatory networks (GRNs) on root hairs (RH) and pollen tubes (PT), two filamentous apical growing cells that are a striking example of conservation of structure and function in plants. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-08-01 2014-08-01T00:00:00Z 2015-09-29T10:10:47Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.7/322 |
url |
http://hdl.handle.net/10400.7/322 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1186/s12870-014-0197-3 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
BioMed Central |
publisher.none.fl_str_mv |
BioMed Central |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799130572129304576 |