Evidence map›Paper›PMID 27527066›Full record

ArticleScientific reports2016

microRNA regulatory circuits in a mouse model of inherited retinal degeneration.

Arpad Palfi, Karsten Hokamp, Stefanie M Hauck, Sebastian Vencken, Sophia Millington-Ward, Naomi Chadderton, Mathew Carrigan, Elod Kortvely, Catherine M Greene, Paul F Kenna and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

21 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
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  10. The Role of MicroRNAs in Mitochondria-Mediated Eye Diseases.Frontiers in cell and developmental biology · 2021
    Review
  11. Article
  12. Article
  13. Review
  14. Non-photoreceptor Expression ofFrontiers in neuroscience · 2020
    Article
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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

11 authors at 4 institutions in 2 countries.

Arpad PalfiSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
Karsten HokampSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
Stefanie M HauckResearch Unit Protein Science, Helmholtz Zentrum Munchen - German Research Center for Environmental Health (GmbH), Neuherberg, Germany.
Sebastian VenckenRespiratory Research Division, Dept. Medicine, Royal College of Surgeons in Ireland, Education and Research Centre, Beaumont Hospital, Dublin 9, Ireland.
Sophia Millington-WardSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
Naomi ChaddertonSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
Mathew CarriganSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
Elod KortvelyInstitute of Ophthalmic Research, Center for Ophthalmology, University of Tubingen, Tubingen, Germany.
Catherine M GreeneRespiratory Research Division, Dept. Medicine, Royal College of Surgeons in Ireland, Education and Research Centre, Beaumont Hospital, Dublin 9, Ireland.
Paul F KennaSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
G Jane FarrarSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
Trinity College Dublin · IERoyal College of Surgeons in Ireland · IEHelmholtz Zentrum München · DEUniversity of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

miRNA dysregulation is a hallmark of many neurodegenerative disorders, including those involving the retina. Up-regulation of miR-1/133 and miR-142, and down-regulation of miR-183/96/182 has been described in the RHO-P347S mouse retina, a model for a common form of inherited blindness. High-throughput LC-MS/MS was employed to analyse the protein expression of predicted targets for these miRNAs in RHO-P347S mouse retinas; 133 potential target genes were identified. Pathway over-representation analysis suggests G-protein signaling/visual transduction, and synaptic transmission for miR-1, and transmembrane transport, cell-adhesion, signal transduction and apoptosis for miR-183/96/182 as regulated functions in retina. Validation of miRNA-target mRNA interactions for miR-1, miR-96/182 and miR-96 targeting Ctbp2, Rac1 and Slc6a9, respectively, was demonstrated in vitro. In vivo interaction of miR-183/96/182 and Rac1 mRNA in retina was confirmed using miR-CATCH. Additional miRNAs (including miR-103-3p, miR-9-5p) were both predicted to target Rac1 mRNA and enriched by Rac1-miR-CATCH. Other Rac1-miR-CATCH-enriched miRNAs (including miR-125a/b-5p, miR-378a-3p) were not predicted to target Rac1. Furthermore, levels of ~25% of the retinal Rac1 interactors were determined by LC-MS/MS; expression of Rap1gds1 and Cav1 was elevated. Our data suggest significant utilisation of miRNA-based regulation in retina. Possibly more than 30 miRNAs interact with Rac1 in retina, targeting both UTRs and coding regions.

Indexed as

Gene Regulatory NetworksAnimalsChromatography, LiquidDisease Models, AnimalGene Expression ProfilingMiceMicroRNAsRetinaRetinal DegenerationTandem Mass SpectrometryMicroRNAs

Identifiers

PMID27527066
PMCPMC4985623
OpenAlexW2516356718

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.