Evidence map›Paper›PMID 23817131›Full record

ArticleStem cells translational medicine2013

Wharton's jelly stem cells: a novel cell source for oral mucosa and skin epithelia regeneration.

Ingrid Garzón, Juliano Miyake, Miguel González-Andrades, Ramón Carmona, Carmen Carda, María del Carmen Sánchez-Quevedo, Antonio Campos, Miguel Alaminos

Abstract read
In one paragraph

Article in Stem cells translational medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–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

23 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Regenerative therapy · 2023
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Scar-Free Healing: Current Concepts and Future Perspectives.Nanomaterials (Basel, Switzerland) · 2020
    Review
  15. Article
  16. Article
  17. Article
  18. Skin tissue regeneration for burn injury.Stem cell research & therapy · 2019
    Review
  19. Review
  20. 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

8 authors.

Ingrid GarzónDepartment of Histology (Tissue Engineering Group), University of Granada, Granada, Spain.
Juliano Miyake
Miguel González-Andrades
Ramón Carmona
Carmen Carda
María del Carmen Sánchez-Quevedo
Antonio Campos
Miguel Alaminos

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perinatal stem cells such as human umbilical cord Wharton's jelly stem cells (HWJSCs) are excellent candidates for tissue engineering because of their proliferation and differentiation capabilities. However, their differentiation potential into epithelial cells at in vitro and in vivo levels has not yet been reported. In this work we have studied the capability of HWJSCs to differentiate in vitro and in vivo to oral mucosa and skin epithelial cells using a bioactive three-dimensional model that mimics the native epithelial-mesenchymal interaction. To achieve this, primary cell cultures of HWJSCs, oral mucosa, and skin fibroblasts were obtained in order to generate a three-dimensional heterotypical model of artificial oral mucosa and skin based on fibrin-agarose biomaterials. Our results showed that the cells were unable to fully differentiate to epithelial cells in vitro. Nevertheless, in vivo grafting of the bioactive three-dimensional models demonstrated that HWJSCs were able to stratify and to express typical markers of epithelial differentiation, such as cytokeratins 1, 4, 8, and 13, plakoglobin, filaggrin, and involucrin, showing specific surface patterns. Electron microscopy analysis confirmed the presence of epithelial cell-like layers and well-formed cell-cell junctions. These results suggest that HWJSCs have the potential to differentiate to oral mucosa and skin epithelial cells in vivo and could be an appropriate novel cell source for the development of human oral mucosa and skin in tissue engineering protocols.

Indexed as

AnimalsCell DifferentiationEpithelial CellsEpitheliumFilaggrin ProteinsFlow CytometryFluorescent Antibody Techniquegamma CateninHumansIntermediate Filament ProteinsKeratinsLeukocyte Common AntigensMesenchymal Stem CellsMiceMice, NudeModels, BiologicalFilaggrin ProteinsFLG protein, humangamma CateninIntermediate Filament ProteinsinvolucrinKeratinsLeukocyte Common AntigensProtein PrecursorsThy-1 AntigensAdult stem cellsCell interactionsCell transplantationTissue regeneration

Identifiers

PMID23817131
PMCPMC3726142

What OpenQuestion holds

Textmetadata
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.