Evidence map›Paper›PMID 36056373›Full record

ArticleStem cell research & therapy2022

Characterizing the secretome of licensed hiPSC-derived MSCs.

Yolande F M Ramos, Tobias Tertel, Georgina Shaw, Simon Staubach, Rodrigo Coutinho de Almeida, Eka Suchiman, Thomas B Kuipers, Hailiang Mei, Frank Barry, Mary Murphy and 2 more

Open access · goldAbstract read
In one paragraph

Article in Stem cell research & therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

11 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. The application potential of iMSCs and iMSC-EVs in diseases.Frontiers in bioengineering and biotechnology · 2024
    Review
  10. Review
  11. Article
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

12 authors at 3 institutions in 3 countries.

Yolande F M RamosDepartment of Biomedical Data Sciences, Section Molecular Epidemiology, Leiden University Medical Center, LUMC Postzone S-05-P, P.O. Box 9600, 2300 RC, Leiden, The Netherlands. y.f.m.ramos@lumc.nl.ORCID http://orcid.org/0000-0003-1459-413X
Tobias TertelInstitute for Transfusion Medicine, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.ORCID http://orcid.org/0000-0001-8659-8610
Georgina ShawNational University of Ireland Galway, Galway, Ireland.
Simon StaubachInstitute for Transfusion Medicine, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.ORCID http://orcid.org/0000-0002-4317-9261
Rodrigo Coutinho de AlmeidaDepartment of Biomedical Data Sciences, Section Molecular Epidemiology, Leiden University Medical Center, LUMC Postzone S-05-P, P.O. Box 9600, 2300 RC, Leiden, The Netherlands.ORCID http://orcid.org/0000-0001-7966-056X
Eka SuchimanDepartment of Biomedical Data Sciences, Section Molecular Epidemiology, Leiden University Medical Center, LUMC Postzone S-05-P, P.O. Box 9600, 2300 RC, Leiden, The Netherlands.ORCID http://orcid.org/0000-0002-7168-5516
Thomas B KuipersLUMC, Sequencing Analysis Support Core, Leiden, The Netherlands.ORCID http://orcid.org/0000-0001-5994-1970
Hailiang MeiLUMC, Sequencing Analysis Support Core, Leiden, The Netherlands.
Frank BarryNational University of Ireland Galway, Galway, Ireland.ORCID http://orcid.org/0000-0002-5535-002X
Mary MurphyNational University of Ireland Galway, Galway, Ireland.ORCID http://orcid.org/0000-0003-0971-7684
Bernd GiebelInstitute for Transfusion Medicine, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.ORCID http://orcid.org/0000-0003-2446-948X
Ingrid MeulenbeltDepartment of Biomedical Data Sciences, Section Molecular Epidemiology, Leiden University Medical Center, LUMC Postzone S-05-P, P.O. Box 9600, 2300 RC, Leiden, The Netherlands.ORCID http://orcid.org/0000-0001-7786-7081
Leiden University Medical Center · NLOllscoil na Gaillimhe – University of Galway · IEUniversity of Duisburg-Essen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although mesenchymal stromal cells (MSCs) from primary tissues have been successfully applied in the clinic, their expansion capabilities are limited and results are variable. MSCs derived from human-induced pluripotent stem cells (hiMSCs) are expected to overcome these limitations and serve as a reproducible and sustainable cell source. We have explored characteristics and therapeutic potential of hiMSCs in comparison to hBMSCs. RNA sequencing confirmed high resemblance, with average Pearson correlation of 0.88 and Jaccard similarity index of 0.99, and similar to hBMSCs the hiMSCs released extracellular vesicles with in vitro immunomodulatory properties. Potency assay with TNFα and IFNγ demonstrated an increase in well-known immunomodulatory genes such as IDO1, CXCL8/IL8, and HLA-DRA which was also highlighted by enhanced secretion in the media. Notably, expression of 125 genes increased more than 1000-fold. These genes were predicted to be regulated by NFΚB signaling, known to play a central role in immune response. Altogether, our data qualify hiMSCs as a promising source for cell therapy and/or cell-based therapeutic products. Additionally, the herewith generated database will add to our understanding of the mode of action of regenerative cell-based therapies and could be used to identify relevant potency markers.

Indexed as

Extracellular VesiclesInduced Pluripotent Stem CellsMesenchymal Stem CellsCell- and Tissue-Based TherapyHumansSecretomeCell therapyExosomesExtracellular vesicleshiPSCsImmunomodulationInduced mesenchymal stromal cellsRNA sequencing

Identifiers

PMID36056373
PMCPMC9438242
OpenAlexW4294243564

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.