Evidence map›Paper›PMID 22492625›Full record

ArticleNucleic acids research2012

Identification of differentially expressed non-coding RNAs in embryonic stem cell neural differentiation.

Konstantinia Skreka, Simon Schafferer, Irina-Roxanna Nat, Marek Zywicki, Ahmad Salti, Galina Apostolova, Matthias Griehl, Mathieu Rederstorff, Georg Dechant, Alexander Hüttenhofer

Erratum issuedAbstract read
In one paragraph

Article in Nucleic acids research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

  1. The small noncoding RNARNA (New York, N.Y.) · 2024
    Article
  2. The small non-coding RNAbioRxiv : the preprint server for biology · 2024
    Article
  3. Crosstalk between vault RNAs and innate immunity.Molecular biology reports · 2024
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Vault RNAs: hidden gems in RNA and protein regulation.Cellular and molecular life sciences : CMLS · 2021
    Review
  9. RNA Polymerase III Subunit Mutations in Genetic Diseases.Frontiers in molecular biosciences · 2021
    Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

10 authors.

Konstantinia SkrekaDivision of Genomics and RNomics, Biocenter, Medical University Innsbruck, Innrain 80/82, A-6020 Innsbruck, Austria.
Simon Schafferer
Irina-Roxanna Nat
Marek Zywicki
Ahmad Salti
Galina Apostolova
Matthias Griehl
Mathieu Rederstorff
Georg Dechant
Alexander Hüttenhofer

Funding

Austrian Science Fund FWF W 1206
6 · The paper itself

Abstract

Protein-coding genes, guiding differentiation of ES cells into neural cells, have extensively been studied in the past. However, for the class of ncRNAs only the involvement of some specific microRNAs (miRNAs) has been described. Thus, to characterize the entire small non-coding RNA (ncRNA) transcriptome, involved in the differentiation of mouse ES cells into neural cells, we have generated three specialized ribonucleo-protein particle (RNP)-derived cDNA libraries, i.e. from pluripotent ES cells, neural progenitors and differentiated neural cells, respectively. By high-throughput sequencing and transcriptional profiling we identified several novel miRNAs to be involved in ES cell differentiation, as well as seven small nucleolar RNAs. In addition, expression of 7SL, 7SK and vault-2 RNAs was significantly up-regulated during ES cell differentiation. About half of ncRNA sequences from the three cDNA libraries mapped to intergenic or intragenic regions, designated as interRNAs and intraRNAs, respectively. Thereby, novel ncRNA candidates exhibited a predominant size of 18-30 nt, thus resembling miRNA species, but, with few exceptions, lacking canonical miRNA features. Additionally, these novel intraRNAs and interRNAs were not only found to be differentially expressed in stem-cell derivatives, but also in primary cultures of hippocampal neurons and astrocytes, strengthening their potential function in neural ES cell differentiation.

Indexed as

AnimalsAstrocytesCell DifferentiationCell LineCells, CulturedEmbryonic Stem CellsGene Expression ProfilingGene LibraryHippocampusMiceMicroRNAsNeural Stem CellsNeuronsRibonucleoproteinsRNA, UntranslatedMicroRNAsRibonucleoproteinsRNA, Untranslated

Identifiers

PMID22492625
PMCPMC3401476

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.