RNA Shearing

5 publications found.

Exon-intron circular RNAs regulate transcription in the nucleus.
Published: March, 2015

Abstract: Noncoding RNAs (ncRNAs) have numerous roles in development and disease, and one of the prominent roles is to regulate gene expression. A vast number of circular RNAs (circRNAs) have been identified, and some have been shown to function as microRNA...
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Direct entry by RNase E is a major pathway for the degradation and processing of RNA in Escherichia coli.
Published: February, 2015

Abstract: Escherichia coli endoribonuclease E has a major influence on gene expression. It is essential for the maturation of ribosomal and transfer RNA as well as the rapid degradation of messenger RNA. The latter ensures that translation closely follows p...
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Locus-Specific Targeting to the X Chromosome Revealed by the RNA Interactome of CTCF.
Published: January, 2015

Abstract: CTCF is a master regulator that plays important roles in genome architecture and gene expression. How CTCF is recruited in a locus-specific manner is not fully understood. Evidence from epigenetic processes, such as X chromosome inactivation (XCI)...
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H19 lncRNA controls gene expression of the Imprinted Gene Network by recruiting MBD1.
Published: December, 2013

Abstract: The H19 gene controls the expression of several genes within the Imprinted Gene Network (IGN), involved in growth control of the embryo. However, the underlying mechanisms of this control remain elusive. Here, we identified the methyl-CpG-binding ...
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DBIRD complex integrates alternative mRNA splicing with RNA polymerase II transcript elongation.
Published: March, 2012

Abstract: Alternative messenger RNA splicing is the main reason that vast mammalian proteomic complexity can be achieved with a limited number of genes. Splicing is physically and functionally coupled to transcription, and is greatly affected by the rate of...
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