Evidence map›Paper›PMID 26683705›Full record

ArticleOncotarget2016

miR-195 in human primary mesenchymal stromal/stem cells regulates proliferation, osteogenesis and paracrine effect on angiogenesis.

Maria Ines Almeida, Andreia Machado Silva, Daniel Marques Vasconcelos, Catarina Rodrigues Almeida, Hugo Caires, Marta Teixeira Pinto, George Adrian Calin, Susana Gomes Santos, Mário Adolfo Barbosa

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

38 citing papers in PubMed, 81 citations in OpenAlex.

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  11. Long non-coding RNA CASC2 regulates osteoblasts matrix mineralization.Frontiers in bioengineering and biotechnology · 2023
    Article
  12. Article
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  14. Skeletal Aging and Osteoporosis: Mechanisms and Therapeutics.International journal of molecular sciences · 2021
    Review
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  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

9 authors at 3 institutions in 2 countries.

Maria Ines AlmeidaInstituto de Investigação e Inovação em Saúde/Institute for Research and Innovation in Health (I3S), University of Porto, Porto, Portugal.
Andreia Machado SilvaInstituto de Investigação e Inovação em Saúde/Institute for Research and Innovation in Health (I3S), University of Porto, Porto, Portugal.
Daniel Marques VasconcelosInstituto de Investigação e Inovação em Saúde/Institute for Research and Innovation in Health (I3S), University of Porto, Porto, Portugal.
Catarina Rodrigues AlmeidaInstituto de Investigação e Inovação em Saúde/Institute for Research and Innovation in Health (I3S), University of Porto, Porto, Portugal.
Hugo CairesInstituto de Investigação e Inovação em Saúde/Institute for Research and Innovation in Health (I3S), University of Porto, Porto, Portugal.
Marta Teixeira PintoInstituto de Investigação e Inovação em Saúde/Institute for Research and Innovation in Health (I3S), University of Porto, Porto, Portugal.
George Adrian CalinDepartment of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Susana Gomes SantosInstituto de Investigação e Inovação em Saúde/Institute for Research and Innovation in Health (I3S), University of Porto, Porto, Portugal.
Mário Adolfo BarbosaInstituto de Investigação e Inovação em Saúde/Institute for Research and Innovation in Health (I3S), University of Porto, Porto, Portugal.
i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto · PTUniversidade do Porto · PTThe University of Texas MD Anderson Cancer Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mesenchymal Stromal/Stem Cells (MSC) are currently being explored in diverse clinical applications, including regenerative therapies. Their contribution to regeneration of bone fractures is dependent on their capacity to proliferate, undergo osteogenesis and induce angiogenesis. This study aimed to uncover microRNAs capable of concomitantly regulate these mechanisms. Following microRNA array results, we identified miR-195 and miR-497 as downregulated in human primary MSC under osteogenic differentiation. Overexpression of miR-195 or miR-497 in human primary MSC leads to a decrease in osteogenic differentiation and proliferation rate. Conversely, inhibition of miR-195 increased alkaline phosphatase expression and activity and cells proliferation. Then, miR-195 was used to study MSC capacity to recruit blood vessels in vivo. We provide evidence that the paracrine effect of MSC on angiogenesis is diminishedwhen cells over-express miR-195. VEGF may partially mediate this effect, as its expression and secreted protein levels are reduced by miR-195, while increased by anti-miR-195, in human MSC. Luciferase reporter assays revealed a direct interaction between miR-195 and VEGF 3´-UTR in bone cancer cells. In conclusion, our results suggest that miR-195 regulates important mechanisms for bone regeneration, specifically MSC osteogenic differentiation, proliferation and control of angiogenesis; therefore, it is a potential target for clinical bone regenerative therapies.

Indexed as

AnimalsBase SequenceCell DifferentiationCell LineCell Line, TumorCell ProliferationCells, CulturedChick EmbryoChorioallantoic MembraneGene Expression ProfilingHumansMesenchymal Stem CellsMiceMicroRNAsNeovascularization, PhysiologicOligonucleotide Array Sequence AnalysisMicroRNAsMIRN195a microRNA, mouseMIRN195 microRNA, humanMIRN497 microRNA, humanmirn497 microRNA, mouseVascular Endothelial Growth Factor AangiogenesisdifferentiationGerotargetmesenchymal stromal/stem cellsmicroRNAsVEGF

Identifiers

PMID26683705
PMCPMC4807979
OpenAlexW2193939943

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.