Evidence map›Paper›PMID 26497608›Full record

ArticleOsteoarthritis and cartilage2016

Detecting new microRNAs in human osteoarthritic chondrocytes identifies miR-3085 as a human, chondrocyte-selective, microRNA.

N Crowe, T E Swingler, L T T Le, M J Barter, G Wheeler, H Pais, S T Donell, D A Young, T Dalmay, I M Clark

Open access · hybridAbstract read
In one paragraph

Article in Osteoarthritis and cartilage, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

27 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
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  5. Review
  6. Consequences of genetic variants in miRNA genes.Computational and structural biotechnology journal · 2022
    Review
  7. miR-335-5P contributes to human osteoarthritis by targeting HBP1.Experimental and therapeutic medicine · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. The miRNA-mRNA interactome of murine induced pluripotent stem cell-derived chondrocytes in response to inflammatory cytokines.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2020
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Epigenetics in osteoarthritis: Novel spotlight.Journal of cellular physiology · 2019
    Review
  17. Article
  18. Review
  19. Article
  20. Systems approaches in osteoarthritis: Identifying routes to novel diagnostic and therapeutic strategies.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2017
    Article
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

10 authors at 4 institutions in 1 country.

N CroweBiomedical Research Centre and School of Biological Sciences, University of East Anglia, Norwich Research Park, Norfolk, UK.
T E SwinglerBiomedical Research Centre and School of Biological Sciences, University of East Anglia, Norwich Research Park, Norfolk, UK.
L T T LeBiomedical Research Centre and School of Biological Sciences, University of East Anglia, Norwich Research Park, Norfolk, UK.
M J BarterMusculoskeletal Research Group, Institute of Cellular Medicine, Newcastle University, Newcastle-upon-Tyne, UK.
G WheelerBiomedical Research Centre and School of Biological Sciences, University of East Anglia, Norwich Research Park, Norfolk, UK.
H PaisMRC Molecular Haematology Unit, The Weatherall Institute of Molecular Medicine, University of Oxford, John Radcliffe Hospital, Oxford, UK.
S T DonellInstitute of Orthopaedics, Norfolk and Norwich University Hospital, Norfolk, UK.
D A YoungMusculoskeletal Research Group, Institute of Cellular Medicine, Newcastle University, Newcastle-upon-Tyne, UK.
T DalmayBiomedical Research Centre and School of Biological Sciences, University of East Anglia, Norwich Research Park, Norfolk, UK.
I M ClarkBiomedical Research Centre and School of Biological Sciences, University of East Anglia, Norwich Research Park, Norfolk, UK. Electronic address: i.clark@uea.ac.uk.
University of East Anglia · GBNewcastle University · GBJohn Radcliffe Hospital · GBNorfolk and Norwich University Hospital · GB

Funding

Arthritis Research UK 19321Arthritis Research UK 19424Versus Arthritis 19424
6 · The paper itself

Abstract

objectiveTo use deep sequencing to identify novel microRNAs (miRNAs) in human osteoarthritic cartilage which have a functional role in chondrocyte phenotype or function.

designA small RNA library was prepared from human osteoarthritic primary chondrocytes using in-house adaptors and analysed by Illumina sequencing. Novel candidate miRNAs were validated by northern blot and qRT-PCR. Expression was measured in cartilage models. Targets of novel candidates were identified by microarray and computational analysis, validated using 3'-UTR-luciferase reporter plasmids. Protein levels were assessed by western blot and functional analysis by cell adhesion.

resultsWe identified 990 known miRNAs and 1621 potential novel miRNAs in human osteoarthritic chondrocytes, 60 of the latter were expressed in all samples assayed. MicroRNA-140-3p was the most highly expressed microRNA in osteoarthritic cartilage. Sixteen novel candidate miRNAs were analysed further, of which six remained after northern blot analysis. Three novel miRNAs were regulated across models of chondrogenesis, chondrocyte differentiation or cartilage injury. One sequence (novel #11), annotated in rodents as microRNA-3085-3p, was preferentially expressed in cartilage, dependent on chondrocyte differentiation and, in man, is located in an intron of the cartilage-expressed gene CRTAC-1. This microRNA was shown to target the ITGA5 gene directly (which encodes integrin alpha5) and inhibited adhesion to fibronectin (dependent on alpha5beta1 integrin).

conclusionDeep sequencing has uncovered many potential microRNA candidates expressed in human cartilage. At least three of these show potential functional interest in cartilage homeostasis and osteoarthritis (OA). Particularly, novel #11 (microRNA-3085-3p) which has been identified for the first time in man.

Indexed as

AgedAged, 80 and overCartilage, ArticularCells, CulturedChondrocytesFemaleHigh-Throughput Nucleotide SequencingHumansIntegrin alpha5MaleMicroRNAsMiddle AgedOsteoarthritis, HipOsteoarthritis, KneeTransfectionTumor Cells, CulturedIntegrin alpha5MicroRNAsMIRN-3085 microRNA, humanCartilageIntegrinmicroRNAOsteoarthritis

Identifiers

PMID26497608
PMCPMC4769094
OpenAlexW2175409664

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.