Inhibition of DNA Methylation Alters Chromatin Organization, Nuclear Positioning and Activity of 45S rDNA Loci in Cycling Cells of Q. robur

Around 2200 copies of genes encoding ribosomal RNA (rRNA) in pedunculate oak, Quercus robur, are organized into two rDNA loci, the major (NOR-1) and the minor (NOR-2) locus. We present the first cytogenetic evidence indicating that the NOR-1 represents the active nucleolar organizer responsible for...

Descripción completa

Detalles Bibliográficos
Autores principales: Bočkor, Vedrana Vičić, Barišić, Darko, Horvat, Tomislav, Maglica, Željka, Vojta, Aleksandar, Zoldoš, Vlatka
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4122370/
https://www.ncbi.nlm.nih.gov/pubmed/25093501
http://dx.doi.org/10.1371/journal.pone.0103954

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4122370/
https://www.ncbi.nlm.nih.gov/pubmed/25093501
http://dx.doi.org/10.1371/journal.pone.0103954

Ejemplares similares