Evidence map›Paper›PMID 25505902›Full record

ReviewFrontiers in genetics2014

From early lessons to new frontiers: the worm as a treasure trove of small RNA biology.

Elaine M Youngman, Julie M Claycomb

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in genetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
1.6field-weighted citation impact, top 18% of its field
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

43 citing papers in PubMed, 64 citations in OpenAlex.

  1. bioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. The regulatory architecture of gene expression variation inbioRxiv : the preprint server for biology · 2025
    Article
  4. Article
  5. Widespread destabilization ofRNA (New York, N.Y.) · 2024
    Article
  6. Article
  7. Review
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  12. Article
  13. Review
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  16. Review
  17. Article
  18. Review
  19. Article
  20. A Compilation of the Diverse miRNA Functions inInternational journal of molecular sciences · 2023
    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

2 authors at 2 institutions in 2 countries.

Elaine M YoungmanDepartment of Biology, Villanova University Villanova, PA, USA.
Julie M ClaycombDepartment of Molecular Genetics, University of Toronto Toronto, ON, Canada.
Amgen (Canada) · CAVillanova University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the past 20 years, the tiny soil nematode Caenorhabditis elegans has provided critical insights into our understanding of the breadth of small RNA-mediated gene regulatory activities. The first microRNA was identified in C. elegans in 1993, and the understanding that dsRNA was the driving force behind RNA-mediated gene silencing came from experiments performed in C. elegans in 1998. Likewise, early genetic screens in C. elegans for factors involved in RNA interference pointed to conserved mechanisms for small RNA-mediated gene silencing pathways, placing the worm squarely among the founding fathers of a now extensive field of molecular biology. Today, the worm continues to be at the forefront of ground-breaking insight into small RNA-mediated biology. Recent studies have revealed with increasing mechanistic clarity that C. elegans possesses an extensive nuclear small RNA regulatory network that encompasses not only gene silencing but also gene activating roles. Further, a portrait is emerging whereby small RNA pathways play key roles in integrating responses to environmental stimuli and transmitting epigenetic information about such responses from one generation to the next. Here we discuss endogenous small RNA pathways in C. elegans and the insight worm biology has provided into the mechanisms employed by these pathways. We touch on the increasingly spectacular diversity of small RNA biogenesis and function, and discuss the relevance of lessons learned in the worm for human biology.

Indexed as

Argonaute proteinsC. elegansgene expression regulationgene silencingpost-transcriptional regulation of gene expressionRNAaRNAismall RNA pathways

Identifiers

PMID25505902
PMCPMC4245922
OpenAlexW1994676607

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.