Evidence map›Paper›PMID 25733021›Full record

ArticleStem cell reports2015

Long-term expansion, enhanced chondrogenic potential, and suppression of endochondral ossification of adult human MSCs via WNT signaling modulation.

Roberto Narcisi, Mairéad A Cleary, Pieter A J Brama, Martin J Hoogduijn, Nesrin Tüysüz, Derk ten Berge, Gerjo J V M van Osch

Abstract read
In one paragraph

Article in Stem cell reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

58 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  9. Mesenchymal Stromal Cells for Aging Cartilage Regeneration: A Review.International journal of molecular sciences · 2024
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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

7 authors.

Roberto NarcisiDepartment of Orthopaedics, Erasmus MC, University Medical Center, 3015 CN Rotterdam, the Netherlands.
Mairéad A ClearyDepartment of Orthopaedics, Erasmus MC, University Medical Center, 3015 CN Rotterdam, the Netherlands; Section of Veterinary Clinical Sciences, School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland.
Pieter A J BramaSection of Veterinary Clinical Sciences, School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland.
Martin J HoogduijnDepartment of Internal Medicine, Erasmus MC, University Medical Center, 3015 CN Rotterdam, the Netherlands.
Nesrin TüysüzErasmus MC Stem Cell Institute, Department of Cell Biology, Erasmus MC, University Medical Center, 3015 CN Rotterdam, the Netherlands.
Derk ten BergeErasmus MC Stem Cell Institute, Department of Cell Biology, Erasmus MC, University Medical Center, 3015 CN Rotterdam, the Netherlands. Electronic address: d.tenberge@erasmusmc.nl.
Gerjo J V M van OschDepartment of Orthopaedics, Erasmus MC, University Medical Center, 3015 CN Rotterdam, the Netherlands; Department of Otorhinolaryngology, Erasmus MC, University Medical Center, 3015 CN Rotterdam, the Netherlands. Electronic address: g.vanosch@erasmusmc.nl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mesenchymal stem cells (MSCs) are a potential source of chondrogenic cells for the treatment of cartilage disorders, but loss of chondrogenic potential during in vitro expansion and the propensity of cartilage to undergo hypertrophic maturation impede their therapeutic application. Here we report that the signaling protein WNT3A, in combination with FGF2, supports long-term expansion of human bone marrow-derived MSCs. The cells retained their chondrogenic potential and other phenotypic and functional properties of multipotent MSCs, which were gradually lost in the absence of WNT3A. Moreover, we discovered that endogenous WNT signals are the main drivers of the hypertrophic maturation that follows chondrogenic differentiation. Inhibition of WNT signals during differentiation prevented calcification and maintained cartilage properties following implantation in a mouse model. By maintaining potency during expansion and preventing hypertrophic maturation following differentiation, the modulation of WNT signaling removes two major obstacles that impede the clinical application of MSCs in cartilage repair.

Indexed as

Cell DifferentiationChondrogenesisOsteogenesisWnt Signaling PathwayAgedAnimalsCartilageDrosophilaDrug SynergismFibroblast Growth Factor 2Gene ExpressionHumansImmunophenotypingMesenchymal Stem CellsMiddle AgedPhenotypeFibroblast Growth Factor 2Wnt3A Protein

Identifiers

PMID25733021
PMCPMC4375944

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.