Evidence map›Paper›PMID 32230731›Full record

ArticleInternational journal of molecular sciences2020

Characterization and Comparison of Human and Ovine Mesenchymal Stromal Cells from Three Corresponding Sources.

El-Mustapha Haddouti, Thomas M Randau, Cäcilia Hilgers, Werner Masson, Klaus J Walgenbach, Robert Pflugmacher, Christof Burger, Sascha Gravius, Frank A Schildberg

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.9field-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

14 citing papers in PubMed, 19 citations in OpenAlex.

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  12. Extracellular Vesicles in Musculoskeletal Pathologies and Regeneration.Frontiers in bioengineering and biotechnology · 2020
    Review
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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 2 institutions in 1 country.

El-Mustapha HaddoutiClinic for Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.
Thomas M RandauClinic for Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0000-0002-5224-9639
Cäcilia HilgersClinic for Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.
Werner MassonClinic for Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.
Klaus J WalgenbachDivision of Plastic, Reconstructive and Aesthetic Surgery, Department of Surgery, University Hospital Bonn, 53127 Bonn, Germany.
Robert PflugmacherClinic for Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.
Christof BurgerClinic for Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0000-0003-3431-4721
Sascha GraviusClinic for Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.
Frank A SchildbergClinic for Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0000-0003-0797-1945
University Hospital Bonn · DEHeidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Currently, there is an increasing focus on mesenchymal stromal cells (MSC) as therapeutic option in bone pathologies as well as in general regenerative medicine. Although human MSCs have been extensively characterized and standardized, ovine MSCs are poorly understood. This limitation hampers clinical progress, as sheep are an excellent large animal model for orthopedic studies. Our report describes a direct comparison of human and ovine MSCs from three corresponding sources under the same conditions. All MSCs presented solid growth behavior and potent immunomodulatory capacities. Additionally, we were able to identify common positive (CD29, CD44, CD73, CD90, CD105, CD166) and negative (CD14, CD34, CD45, HLA-DR) surface markers. Although both human and ovine MSCs showed strong osteogenic potential, direct comparison revealed a slower mineralization process in ovine MSCs. Regarding gene expression level, both human and ovine MSCs presented a comparable up-regulation of Runx2 and a trend toward down-regulation of Col1A during osteogenic differentiation. In summary, this side by side comparison defined phenotypic similarities and differences of human and ovine MSCs from three different sources, thereby contributing to a better characterization and standardization of ovine MSCs. The key findings shown in this report demonstrate the utility of ovine MSCs in preclinical studies for MSC-based therapies.

Indexed as

Antigens, SurfaceAnimalsCell DifferentiationCell ProliferationCells, CulturedGene ExpressionHumansImmunomodulationMesenchymal Stem CellsModels, AnimalOsteogenesisRegenerative MedicineSheepAntigens, Surfacedifferentiationimmunomodulationmesenchymal stromal cellsorthopedicsovine animal modelproliferation rateregenerative medicinesurface markers

Identifiers

PMID32230731
PMCPMC7177787
OpenAlexW3013812630

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.