Evidence map›Paper›PMID 25061880›Full record

ArticlePloS one2014

Expression profiling of RNA transcripts during neuronal maturation and ischemic injury.

Prameet Kaur, Dwi Setyowati Karolina, Sugunavathi Sepramaniam, Arunmozhiarasi Armugam, Kandiah Jeyaseelan

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

18 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Article
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  4. Observational
  5. Molecular therapy. Nucleic acids · 2024
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  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
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  13. MicroRNAs in Hyperglycemia Induced Endothelial Cell Dysfunction.International journal of molecular sciences · 2016
    Article
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  15. Review
  16. 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

5 authors at 1 institution in 2 countries.

Prameet KaurDepartment of Biochemistry and Neuroscience Research Centre, Centre for Translational Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Dwi Setyowati KarolinaDepartment of Biochemistry and Neuroscience Research Centre, Centre for Translational Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Sugunavathi SepramaniamDepartment of Biochemistry and Neuroscience Research Centre, Centre for Translational Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Arunmozhiarasi ArmugamDepartment of Biochemistry and Neuroscience Research Centre, Centre for Translational Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Kandiah JeyaseelanDepartment of Biochemistry and Neuroscience Research Centre, Centre for Translational Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore; Department of Anatomy and Developmental Biology, School of Biomedical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, Victoria, Australia.
National University of Singapore · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuronal development is a pro-survival process that involves neurite growth, synaptogenesis, synaptic and neuronal pruning. During development, these processes can be controlled by temporal gene expression that is orchestrated by both long non-coding RNAs and microRNAs. To examine the interplay between these different components of the transcriptome during neuronal differentiation, we carried out mRNA, long non-coding RNA and microRNA expression profiling on maturing primary neurons. Subsequent gene ontology analysis revealed regulation of axonogenesis and dendritogenesis processes by these differentially expressed mRNAs and non-coding RNAs. Temporally regulated mRNAs and their associated long non-coding RNAs were significantly over-represented in proliferation and differentiation associated signalling, cell adhesion and neurotrophin signalling pathways. Verification of expression of the Axin2, Prkcb, Cntn1, Ncam1, Negr1, Nrxn1 and Sh2b3 mRNAs and their respective long non-coding RNAs in an in vitro model of ischemic-reperfusion injury showed an inverse expression profile to the maturation process, thus suggesting their role(s) in maintaining neuronal structure and function. Furthermore, we propose that expression of the cell adhesion molecules, Ncam1 and Negr1 might be tightly regulated by both long non-coding RNAs and microRNAs.

Indexed as

NeurogenesisAdaptor Proteins, Signal TransducingAnimalsAxin ProteinBrainCalcium-Binding ProteinsCD56 AntigenCell Adhesion Molecules, NeuronalCells, CulturedContactin 1Gene Expression Regulation, DevelopmentalIntracellular Signaling Peptides and ProteinsMembrane ProteinsMiceNeural Cell Adhesion MoleculesNeuronsAdaptor Proteins, Signal TransducingAxin2 protein, mouseAxin ProteinCalcium-Binding ProteinsCD56 AntigenCell Adhesion Molecules, NeuronalCntn1 protein, mouseContactin 1Intracellular Signaling Peptides and ProteinsLnk protein, mouseMembrane ProteinsNcam1 protein, mouseNEGR1 protein, mouseNeural Cell Adhesion MoleculesNrxn1 protein, mousePrkcb protein, mouseProtein Kinase C betaRNA, Messenger

Identifiers

PMID25061880
PMCPMC4111601
OpenAlexW2064124667

What OpenQuestion holds

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LicenceCC BY
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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.