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Scan RNA

Known as: RNA, Small Scan, Small Scan RNA, Scan RNA, Small 
siRNAs, found in TETRAHYMENA, that are homologous to internal eliminated sequences (IESs) deleted during programmed genome rearrangement.
National Institutes of Health

Related topics

Related topics

1 relation

Broader (1)

RNA, Small Interfering

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
A meiosis-specific Spt5 homolog involved in non-coding transcription
Abstract Spt5 is a conserved and essential transcriptional regulator that binds directly to RNA polymerase and is involved in… Expand
Highly Cited
2014
Highly Cited
2014
Genome-defence small RNAs exapted for epigenetic mating-type inheritance
In the ciliate Paramecium, transposable elements and their single-copy remnants are deleted during the development of somatic… Expand
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2014
2014
Local Effect of Enhancer of Zeste-Like Reveals Cooperation of Epigenetic and cis-Acting Determinants for Zygotic Genome Rearrangements
In the ciliate Paramecium tetraurelia, differentiation of the somatic nucleus from the zygotic nucleus is characterized by… Expand
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2014
2014
Genome-wide analysis of genetic and epigenetic control of programmed DNA deletion
During the development of the somatic genome from the Paramecium germline genome the bulk of the copies of ∼45 000 unique… Expand
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2013
2013
Loading and pre-loading processes generate a distinct siRNA population in Tetrahymena☆
Highlights • The Tetrahymena Argonaute protein Twi1p binds to ∼28–30-nt siRNAs called scnRNAs.• The size of scnRNAs is determined… Expand
Highly Cited
2012
Highly Cited
2012
Biased transcription and selective degradation of small RNAs shape the pattern of DNA elimination in Tetrahymena.
The ciliated protozoan Tetrahymena undergoes extensive programmed DNA elimination when the germline micronucleus produces the new… Expand
Review
2011
Review
2011
Gatekeepers for Piwi-piRNA complexes to enter the nucleus.
RNA silencing pathways are now recognized to participate in essential cellular functions ranging from the regulation of mRNA… Expand
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Highly Cited
2009
Highly Cited
2009
2'-O-methylation stabilizes Piwi-associated small RNAs and ensures DNA elimination in Tetrahymena.
Small RNAs approximately 20-30 nucleotides (nt) in length regulate gene expression at the transcriptional and post… Expand
Highly Cited
2008
Highly Cited
2008
Study of an RNA helicase implicates small RNA-noncoding RNA interactions in programmed DNA elimination in Tetrahymena.
Tetrahymena eliminates micronuclear-limited sequences from the developing macronucleus during sexual reproduction. Homology… Expand
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Highly Cited
2008
Highly Cited
2008
Maternal noncoding transcripts antagonize the targeting of DNA elimination by scanRNAs in Paramecium tetraurelia.
The germline genome of ciliates is extensively rearranged during the development of a new somatic macronucleus from the germline… Expand
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