Evidence map›Paper›PMID 27941123›Full record

ArticleGenes & development2016

The RNA-induced transcriptional silencing complex targets chromatin exclusively via interacting with nascent transcripts.

Yukiko Shimada, Fabio Mohn, Marc Bühler

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

44 citing papers in PubMed, 74 citations in OpenAlex.

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  5. PhpCNature communications · 2025
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  7. Specialized replication of heterochromatin domains ensures self-templated chromatin assembly and epigenetic inheritance.Proceedings of the National Academy of Sciences of the United States of America · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Yukiko ShimadaFriedrich Miescher Institute for Biomedical Research, 4058 Basel, Switzerland.
Fabio MohnFriedrich Miescher Institute for Biomedical Research, 4058 Basel, Switzerland.
Marc BühlerFriedrich Miescher Institute for Biomedical Research, 4058 Basel, Switzerland.
University of Basel · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small RNAs regulate chromatin modification and transcriptional gene silencing across the eukaryotic kingdom. Although these processes have been well studied, fundamental mechanistic aspects remain obscure. Specifically, it is unclear exactly how small RNA-loaded Argonaute protein complexes target chromatin to mediate silencing. Here, using fission yeast, we demonstrate that transcription of the target locus is essential for RNA-directed formation of heterochromatin. However, high transcriptional activity is inhibitory; thus, a transcriptional window exists that is optimal for silencing. We further found that pre-mRNA splicing is compatible with RNA-directed heterochromatin formation. However, the kinetics of pre-mRNA processing is critical. Introns close to the 5' end of a transcript that are rapidly spliced result in a bistable response whereby the target either remains euchromatic or becomes fully silenced. Together, our results discount siRNA-DNA base pairing in RNA-mediated heterochromatin formation, and the mechanistic insights further reveal guiding paradigms for the design of small RNA-directed chromatin silencing studies in multicellular organisms.

Indexed as

Argonaute ProteinsChromatinGene Expression Regulation, FungalHeterochromatinHistonesIntronsMethylationRNA-Induced Silencing ComplexRNA PrecursorsRNA, Small InterferingRNA SplicingSchizosaccharomycesSchizosaccharomyces pombe ProteinsArgonaute ProteinsChromatinHeterochromatinHistonesRNA-Induced Silencing ComplexRNA PrecursorsRNA, Small InterferingSchizosaccharomyces pombe Proteinsepigeneticsheterochromatinnascent transcriptnoncoding RNARNAi

Identifiers

PMID27941123
PMCPMC5204350
OpenAlexW2559980936

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.