Wheat chromatin architecture is organized in genome territories and transcription factories

[Background] Polyploidy is ubiquitous in eukaryotic plant and fungal lineages, and it leads to the co-existence of several copies of similar or related genomes in one nucleus. In plants, polyploidy is considered a major factor in successful domestication. However, polyploidy challenges chromosome fo...

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Detalhes bibliográficos
Autores: Concia, Lorenzo, Veluchamy, Alaguraj, Ramirez-Prado, Juan S., Martín Ramírez, Azahara Carmen, Huang, Ying, Pérez, Magali, Domenichini, Severine, Rodriguez Granados, Natalia Y., Kim, Soonkap, Blein, Thomas, Duncan, Susan, Pichot, Clement, Manza-Mianza, Deborah, Juery, Caroline, Paux, Etienne, Moore, Graham, Hirt, Heribert, Bergounioux, Catherine, Crespi, Martin, Mahfouz, Magdy M., Bendahmane, Abdelhafid, Liu, Chang, Hall, Anthony, Raynaud, Cécile, Latrasse, David, Benhamed, Moussa
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/377289
Acesso em linha:http://hdl.handle.net/10261/377289
Access Level:acceso abierto
Palavra-chave:Transcription factories
Genome territories
Hi-C
Hi-ChIP
DNA loops
Descrição
Resumo:[Background] Polyploidy is ubiquitous in eukaryotic plant and fungal lineages, and it leads to the co-existence of several copies of similar or related genomes in one nucleus. In plants, polyploidy is considered a major factor in successful domestication. However, polyploidy challenges chromosome folding architecture in the nucleus to establish functional structures.

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