Ribosomal DNA heterochromatin in plants

Detalhes bibliográficos
Autor(a) principal: Neves, N.
Data de Publicação: 2005
Outros Autores: Delgado, M., Silva, M., Caperta, A., Morais-Cecilio, L., Viegas, W.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.5/3523
Resumo: The aim of this review is to integrate earlier results and recent findings to present the current state-of-the art vision concerning the dynamic behavior of the ribosomal DNA (rDNA) fraction in plants. The global organization and behavioral features of rDNA make it a most useful system to analyse the relationship between chromatin topology and gene expression patterns. Correlations between several heterochromatin fractions and rDNA arrays demonstrate the heterochromatic nature of the rDNA and reveal the importance of the genomic environment and of developmental controls in modulating its dynamics
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spelling Ribosomal DNA heterochromatin in plantsrDNAheterochromatinThe aim of this review is to integrate earlier results and recent findings to present the current state-of-the art vision concerning the dynamic behavior of the ribosomal DNA (rDNA) fraction in plants. The global organization and behavioral features of rDNA make it a most useful system to analyse the relationship between chromatin topology and gene expression patterns. Correlations between several heterochromatin fractions and rDNA arrays demonstrate the heterochromatic nature of the rDNA and reveal the importance of the genomic environment and of developmental controls in modulating its dynamicsFCT - Fundação para a Ciência e TecnologiaKargerRepositório da Universidade de LisboaNeves, N.Delgado, M.Silva, M.Caperta, A.Morais-Cecilio, L.Viegas, W.2011-09-05T10:13:11Z20052005-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.5/3523eng"Cytogenetic and Genome Research". ISSN 1424-8581. 109 (2005) 104-1111424-8581info: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:RCAAP2023-10-15T01:32:20Zoai:www.repository.utl.pt:10400.5/3523Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T16:51:22.325839Repositório 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 Ribosomal DNA heterochromatin in plants
title Ribosomal DNA heterochromatin in plants
spellingShingle Ribosomal DNA heterochromatin in plants
Neves, N.
rDNA
heterochromatin
title_short Ribosomal DNA heterochromatin in plants
title_full Ribosomal DNA heterochromatin in plants
title_fullStr Ribosomal DNA heterochromatin in plants
title_full_unstemmed Ribosomal DNA heterochromatin in plants
title_sort Ribosomal DNA heterochromatin in plants
author Neves, N.
author_facet Neves, N.
Delgado, M.
Silva, M.
Caperta, A.
Morais-Cecilio, L.
Viegas, W.
author_role author
author2 Delgado, M.
Silva, M.
Caperta, A.
Morais-Cecilio, L.
Viegas, W.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Neves, N.
Delgado, M.
Silva, M.
Caperta, A.
Morais-Cecilio, L.
Viegas, W.
dc.subject.por.fl_str_mv rDNA
heterochromatin
topic rDNA
heterochromatin
description The aim of this review is to integrate earlier results and recent findings to present the current state-of-the art vision concerning the dynamic behavior of the ribosomal DNA (rDNA) fraction in plants. The global organization and behavioral features of rDNA make it a most useful system to analyse the relationship between chromatin topology and gene expression patterns. Correlations between several heterochromatin fractions and rDNA arrays demonstrate the heterochromatic nature of the rDNA and reveal the importance of the genomic environment and of developmental controls in modulating its dynamics
publishDate 2005
dc.date.none.fl_str_mv 2005
2005-01-01T00:00:00Z
2011-09-05T10:13:11Z
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/10400.5/3523
url http://hdl.handle.net/10400.5/3523
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv "Cytogenetic and Genome Research". ISSN 1424-8581. 109 (2005) 104-111
1424-8581
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 Karger
publisher.none.fl_str_mv Karger
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
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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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