Pedro Costa‐Nunes

Mechanisms of HDA6-mediated rRNA gene silencing: suppression of intergenic Pol II transcription and differential effects on maintenance versus siRNA-directed cytosine methylation

Keith Earley, Frédéric Pontvianne, Andrzej Wierzbicki et al. · Genes & Development · 2010 · 159 citations · Full text

Life Sciences, Genetics, Plant Biology +17

Multimegabase Silencing in Nucleolar Dominance Involves siRNA-Directed DNA Methylation and Specific Methylcytosine-Binding Proteins

Sasha Preuss, Pedro Costa‐Nunes, Sarah Tucker et al. · Molecular Cell · 2008 · 149 citations · Full text

Life Sciences, Genetics, Molecular Biology +16

Postembryonic Establishment of Megabase-Scale Gene Silencing in Nucleolar Dominance

Olga Pontes, Richard J. Lawrence, Manuela Silva et al. · PLoS ONE · 2007 · 90 citations · Full text

Life Sciences, Plant Biology, Plant Sciences +14

Transcriptionally Active Heterochromatin in Rye B Chromosomes

Mariana Carchilan, Margarida Delgado, Teresa Ribeiro et al. · The Plant Cell · 2007 · 79 citations · Full text

Life Sciences, Genetics, Plant Sciences +12

RNA Polymerase V Functions in Arabidopsis Interphase Heterochromatin Organization Independently of the 24-nt siRNA-Directed DNA Methylation Pathway

Olga Pontes, Pedro Costa‐Nunes, Paul J. Vithayathil et al. · Molecular Plant · 2009 · 71 citations · Full text

Life Sciences, Genetics, Molecular Biology +16