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Filtering by: Creator Yordanov, Yordan S. Remove constraint Creator: Yordanov, Yordan S. Subject Arabidopsis -- Genetics Remove constraint Subject: Arabidopsis -- Genetics

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  • Endogenous and antiviral RNA silencing pathways in Arabidopsis

    Creator:
    Chapman, Elisabeth J.
    Abstract:
    RNA silencing pathways are required for a wide variety of processes in most eucaryotes. In plants, small-interfering RNA (siRNA) arising from transposons and other repetitive sequences is associated with heterochromatin formation and maintenance. MicroRNAs and trans-acting siRNAs encoded at discrete loci function as negative regulators of gene expression by triggering...
    Resource Type:
    Dissertation
    Full Text:
    among Dicer proteins Mutation of the single S. pombe Dicer gene, dcr1, prevents transcriptional