Evidence map›Paper›PMID 27063004›Full record

ArticleScientific reports2016

Implication of Long noncoding RNAs in the endothelial cell response to hypoxia revealed by RNA-sequencing.

C Voellenkle, J M Garcia-Manteiga, S Pedrotti, A Perfetti, I De Toma, D Da Silva, B Maimone, S Greco, P Fasanaro, P Creo and 3 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 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed
7.7field-weighted citation impact, top 2% 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

88 citing papers in PubMed, 146 citations in OpenAlex.

  1. Article
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  8. Therapeutic Strategies for Angiogenesis Based on Endothelial Cell Epigenetics.Journal of cardiovascular translational research · 2024
    Review
  9. Article
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  13. Epigenetic Regulation of Angiogenesis in Peripheral Artery Disease.Methodist DeBakey cardiovascular journal · 2023
    Review
  14. Article
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  19. [Age-related vascular changes exemplified by the carotid artery].Gefasschirurgie : Zeitschrift fur vaskulare und endovaskulare Chirurgie : Organ der Deutschen und der Osterreichischen Gesellschaft fur Gefasschirurgie unter Mitarbeit der Schweizerischen Gesellschaft fur Gefasschirurgie · 2022
    Review
  20. Article

28 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

13 authors at 2 institutions in 2 countries.

C VoellenkleLaboratory of Molecular Cardiology, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
J M Garcia-ManteigaCenter for Translational Genomics and Bioinformatics, San Raffaele Scientific Institute, 20132 Milan, Italy.
S PedrottiLaboratory of Molecular Cardiology, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
A PerfettiLaboratory of Molecular Cardiology, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
I De TomaLaboratory of Molecular Cardiology, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
D Da SilvaLaboratory of Molecular Cardiology, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
B MaimoneLaboratory of Molecular Cardiology, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
S GrecoLaboratory of Molecular Cardiology, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
P FasanaroLaboratory of Molecular Cardiology, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
P CreoLaboratory of Stem Cells for Tissue Engineering, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
G ZaccagniniLaboratory of Molecular Cardiology, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
C GaetanoDivision of Cardiovascular Epigenetics, Goethe University, 60590 Frankfurt am Main, Germany.
F MartelliLaboratory of Molecular Cardiology, Policlinico San Donato-IRCCS, 20097 Milan, Italy.
IRCCS Policlinico San Donato · ITGoethe University Frankfurt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long noncoding RNAs (lncRNAs) are non-protein coding RNAs regulating gene expression. Although for some lncRNAs a relevant role in hypoxic endothelium has been shown, the regulation and function of lncRNAs is still largely unknown in the vascular physio-pathology. Taking advantage of next-generation sequencing techniques, transcriptomic changes induced by endothelial cell exposure to hypoxia were investigated. Paired-end sequencing of polyadenylated RNA derived from human umbilical vein endothelial cells (HUVECs) exposed to 1% O2 or normoxia was performed. Bioinformatics analysis identified ≈2000 differentially expressed genes, including 122 lncRNAs. Extensive validation was performed by both microarray and qPCR. Among the validated lncRNAs, H19, MIR210HG, MEG9, MALAT1 and MIR22HG were also induced in a mouse model of hindlimb ischemia. To test the functional relevance of lncRNAs in endothelial cells, knockdown of H19 expression was performed. H19 inhibition decreased HUVEC growth, inducing their accumulation in G1 phase of the cell cycle; accordingly, p21 (CDKN1A) expression was increased. Additionally, H19 knockdown also diminished HUVEC ability to form capillary like structures when plated on matrigel. In conclusion, a high-confidence signature of lncRNAs modulated by hypoxia in HUVEC was identified and a significant impact of H19 lncRNA was shown.

Indexed as

Cell HypoxiaAnimalsCyclin-Dependent Kinase Inhibitor p21Disease Models, AnimalG1 Phase Cell Cycle CheckpointsHigh-Throughput Nucleotide SequencingHumansHuman Umbilical Vein Endothelial CellsImmunohistochemistryIschemiaMaleMiceMice, Inbred C57BLOligoribonucleotides, AntisenseRNA InterferenceRNA, Long NoncodingCyclin-Dependent Kinase Inhibitor p21H19 long non-coding RNAOligoribonucleotides, AntisenseRNA, Long Noncoding

Identifiers

PMID27063004
PMCPMC4827084
OpenAlexW2330725315

What OpenQuestion holds

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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.