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An Atypical Epigenetic Mechanism Affects Uniparental Expression of Pol IV-Dependent siRNAs

BACKGROUND: Small RNAs generated by RNA polymerase IV (Pol IV) are the most abundant class of small RNAs in flowering plants. In Arabidopsis thaliana Pol IV-dependent short interfering (p4-si)RNAs are imprinted and accumulate specifically from maternal chromosomes in the developing seeds. Imprinted...

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Detalles Bibliográficos
Autores principales:	Mosher, Rebecca A., Tan, Ek Han, Shin, Juhyun, Fischer, Robert L., Pikaard, Craig S., Baulcombe, David C.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2011
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3189211/ https://www.ncbi.nlm.nih.gov/pubmed/22003406 http://dx.doi.org/10.1371/journal.pone.0025756

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