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Nuclear and cytoplasmic RNA exosomes and PELOTA1 prevent miRNA-induced secondary siRNA production in Arabidopsis

Amplification of short interfering RNA (siRNAs) via RNA-dependent RNA polymerases (RdRPs) is of fundamental importance in RNA silencing. Plant microRNA (miRNA) action generally does not involve engagement of RdRPs, in part thanks to a poorly understood activity of the cytoplasmic exosome adaptor SKI...

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Detalles Bibliográficos
Autores principales:	Vigh, Maria L, Bressendorff, Simon, Thieffry, Axel, Arribas-Hernández, Laura, Brodersen, Peter
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Oxford University Press 2022
Materias:	Gene regulation, Chromatin and Epigenetics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8860578/ https://www.ncbi.nlm.nih.gov/pubmed/35037064 http://dx.doi.org/10.1093/nar/gkab1289

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