Evidence map›Paper›PMID 22408181›Full record

ArticleRNA (New York, N.Y.)2012

Transcriptome-wide analysis of small RNA expression in early zebrafish development.

Chunyao Wei, Leonidas Salichos, Carli M Wittgrove, Antonis Rokas, James G Patton

Abstract read
In one paragraph

Article in RNA (New York, N.Y.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing 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

61 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Lampbrush chromosomes of Danio rerio.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2025
    Article
  6. Article
  7. Article
  8. Review
  9. Optical Control of MicroRNA Function in Zebrafish Embryos.Journal of the American Chemical Society · 2022
    Article
  10. Article
  11. Article
  12. MiR-202-3p determines embryo viability during mid-blastula transition.Frontiers in cell and developmental biology · 2022
    Article
  13. Computational Methods and Online Resources for Identification of piRNA-Related Molecules.Interdisciplinary sciences, computational life sciences · 2021
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

1 more citing papers are in PubMed but not listed here.

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

5 authors.

Chunyao WeiDepartment of Biological Sciences, Vanderbilt University, Nashville, Tennessee 37235, USA.
Leonidas Salichos
Carli M Wittgrove
Antonis Rokas
James G Patton

Funding

Identification and Function of Zebrafish microRNAsR01GM075790 · NIGMS · VANDERBILT UNIVERSITY · PI PATTON, JAMES G. · 2005 to 2009
$1.3M
Analysis of miRNA Function During Eye Development and Retinal RegenerationR21EY019759 · NEI · VANDERBILT UNIVERSITY · PI PATTON, JAMES G. · 2010 to 2011
$414k
NEI NIH HHS EY019759NEI NIH HHS R21 EY019759NIGMS NIH HHS GM 075790NIGMS NIH HHS R01 GM075790
6 · The paper itself

Abstract

During early vertebrate development, a large number of noncoding RNAs are maternally inherited or expressed upon activation of zygotic transcription. The exact identity, expression levels, and function for most of these noncoding RNAs remain largely unknown. miRNAs (microRNAs) and piRNAs (piwi-interacting RNAs) are two classes of small noncoding RNAs that play important roles in gene regulation during early embryonic development. Here, we utilized next-generation sequencing technology to determine temporal expression patterns for both miRNAs and piRNAs during four distinct stages of early vertebrate development using zebrafish as a model system. For miRNAs, the expression patterns for 198 known miRNAs within 122 different miRNA families and eight novel miRNAs were determined. Significant sequence variation was observed at the 5' and 3'ends of miRNAs, with most extra nucleotides added at the 3' end in a nontemplate directed manner. For the miR-430 family, the addition of adenosine and uracil residues is developmentally regulated and may play a role in miRNA stability during the maternal zygotic transition. Similar modification at the 3' ends of a large number of miRNAs suggests widespread regulation of stability during early development. Beside miRNAs, we also identified a large and unexpectedly diverse set of piRNAs expressed during early development.

Indexed as

Gene Expression Regulation, DevelopmentalTranscriptomeAnimalsBase SequenceCluster AnalysisGene ExpressionGene Expression ProfilingMicroRNAsPolymorphism, GeneticRNA, Small InterferingRNA, TransferSequence Analysis, RNAZebrafishMicroRNAsRNA, Small InterferingRNA, Transfer

Identifiers

PMID22408181
PMCPMC3334700

What OpenQuestion holds

Textmetadata
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.