Evidence map›Paper›PMID 18167555›Full record

ArticlePloS one2008

MiR-10 represses HoxB1a and HoxB3a in zebrafish.

Joost M Woltering, Antony J Durston

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed, 1 pooled it
6.7field-weighted citation impact, top 3% 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

81 citing papers in PubMed, 1 synthesis or guideline pooled it, 163 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. miR-10c TargetsInternational journal of molecular sciences · 2025
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  4. Article
  5. Review
  6. The Role of microRNAs in Inflammation.International journal of molecular sciences · 2022
    Review
  7. Article
  8. Review
  9. Article
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  11. Article
  12. Review
  13. eLife · 2020
    Article
  14. Review
  15. Some Questions and Answers About the Role ofFrontiers in cell and developmental biology · 2019
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Two Tier Hox Collinearity Mediates Vertebrate Axial Patterning.Frontiers in cell and developmental biology · 2018
    Article

21 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

2 authors at 2 institutions in 1 country.

Joost M WolteringInstitute of Biology, Leiden University, Leiden, The Netherlands. jmwoltering@hotmail.com
Antony J Durston
Leiden University · NLUniversity of Applied Sciences Leiden · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Hox genes are involved in patterning the anterior-posterior axis. In addition to the protein coding Hox genes, the miR-10, miR-196 and miR-615 families of microRNA genes are conserved within the vertebrate Hox clusters. The members of the miR-10 family are located at positions associated with Hox-4 paralogues. No function is yet known for this microRNA family but the genomic positions of its members suggest a role in anterior-posterior patterning. METHODOLOGY/PRINCIPAL

findingsUsing sensor constructs, overexpression and morpholino knockdown, we show in Zebrafish that miR-10 targets HoxB1a and HoxB3a and synergizes with HoxB4 in the repression of these target genes. Overexpression of miR-10 also induces specific phenotypes related to the loss of function of these targets. HoxB1a and HoxB3a have a dominant hindbrain expression domain anterior to that of miR-10 but overlap in a weaker expression domain in the spinal cord. In this latter domain, miR-10 knockdown results in upregulation of the target genes. In the case of a HoxB3a splice variant that includes miR-10c within its primary transcript, we show that the microRNA acts in an autoregulatory fashion. CONCLUSIONS/SIGNIFICANCE: We find that miR-10 acts to repress HoxB1a and HoxB3a within the spinal cord and show that this repression works cooperatively with HoxB4. As with the previously described interactions between miR-196 and HoxA7 and Hox-8 paralogues, the target genes are located in close proximity to the microRNA. We present a model in which we postulate a link between the clustering of Hox genes and post-transcriptional gene regulation. We speculate that the high density of transcription units and enhancers within the Hox clusters places constraints on the precision of the transcriptional control that can be achieved within these clusters and requires the involvement of post-transcriptional gene silencing to define functional domains of genes appropriately.

Indexed as

Gene SilencingAnimalsHomeodomain ProteinsMicroRNAsReverse Transcriptase Polymerase Chain ReactionTretinoinUp-RegulationZebrafishZebrafish ProteinsHomeodomain ProteinsHoxb3a protein, zebrafishMicroRNAsTretinoinZebrafish Proteins

Identifiers

PMID18167555
PMCPMC2148072
OpenAlexW1984762468

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.