Evidence map›Paper›PMID 22673872›Full record

ArticleGenome research2012

Effects of ADARs on small RNA processing pathways in C. elegans.

M Bryan Warf, Brent A Shepherd, W Evan Johnson, Brenda L Bass

Open access · bronzeAbstract read
In one paragraph

Article in Genome research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing 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

41 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Deciphering miRNAs' Action through miRNA Editing.International journal of molecular sciences · 2019
    Review
  17. Article
  18. Article
  19. Article
  20. Mapping the dsRNA World.Cold Spring Harbor perspectives in biology · 2019
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

M Bryan WarfDepartment of Biochemistry, University of Utah, Salt Lake City, Utah 84112, USA.
Brent A Shepherd
W Evan Johnson
Brenda L Bass
University of Utah · USBoston University · USBrigham Young University · US

Funding

DEVELOPMENTAL BIOLOGY TRAINING PROGRAMT32HD007491 · NICHD · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI James Alan Gagnon, Kristen M Kwan · 1995 to 2026
$8.0M
The Biology and Biochemistry of ADAR RNA Editing EnzymesR01GM044073 · NIGMS · UNIVERSITY OF UTAH · PI BASS, BRENDA L. · 1990 to 2020
$3.6M
Statistical Tools and Methods for Next-Generation Sequencing in EpigeneticsR01HG005692 · NHGRI · BRIGHAM YOUNG UNIVERSITY · PI JOHNSON, WILLIAM EVAN · 2010 to 2014
$1.7M
NHGRI NIH HHS R01 HG005692NICHD NIH HHS 5T32 HD07491NICHD NIH HHS T32 HD007491NIGMS NIH HHS GM044073NIGMS NIH HHS R01 GM044073
6 · The paper itself

Abstract

Adenosine deaminases that act on RNA (ADARs) are RNA editing enzymes that convert adenosine to inosine in double-stranded RNA (dsRNA). To evaluate effects of ADARs on small RNAs that derive from dsRNA precursors, we performed deep-sequencing, comparing small RNAs from wild-type and ADAR mutant Caenorhabditis elegans. While editing in small RNAs was rare, at least 40% of microRNAs had altered levels in at least one ADAR mutant strain, and miRNAs with significantly altered levels had mRNA targets with correspondingly affected levels. About 40% of siRNAs derived from endogenous genes (endo-siRNAs) also had altered levels in at least one mutant strain, including 63% of Dicer-dependent endo-siRNAs. The 26G class of endo-siRNAs was significantly affected by ADARs, and many altered 26G loci had intronic reads and histone modifications associated with transcriptional silencing. Our data indicate that ADARs, through both direct and indirect mechanisms, are important for maintaining wild-type levels of many small RNAs in C. elegans.

Indexed as

Gene Expression Regulation, EnzymologicRNA Processing, Post-TranscriptionalAdenosine DeaminaseAnimalsCaenorhabditis elegansGene SilencingGenetic LociHigh-Throughput Nucleotide SequencingHistonesMicroRNAsRibonuclease IIIRNA-Binding ProteinsRNA, MessengerRNA, Small InterferingADARB1 protein, humanAdenosine DeaminaseHistonesMicroRNAsRibonuclease IIIRNA-Binding ProteinsRNA, MessengerRNA, Small Interfering

Identifiers

PMID22673872
PMCPMC3409262
OpenAlexW2138501360

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.