Evidence map›Paper›PMID 28186681›Full record

ArticleStem cells translational medicine2017

Skin-Derived Precursors as a Source of Progenitors for Corneal Endothelial Regeneration.

Emi Inagaki, Shin Hatou, Kazunari Higa, Satoru Yoshida, Shinsuke Shibata, Hideyuki Okano, Kazuo Tsubota, Shigeto Shimmura

Open access · goldAbstract read
In one paragraph

Article in Stem cells translational medicine, 2017. 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
4.1field-weighted citation impact, top 6% 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

23 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Review
  3. Regenerative therapy · 2025
    Article
  4. Article
  5. Biomedical Application of MSCs in Corneal Regeneration and Repair.International journal of molecular sciences · 2025
    Review
  6. Focus on seed cells: stem cells in 3D bioprinting of corneal grafts.Frontiers in bioengineering and biotechnology · 2024
    Review
  7. Cell-based Therapies for Corneal and Retinal Disorders.Stem cell reviews and reports · 2023
    Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  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

8 authors at 2 institutions in 1 country.

Emi InagakiDepartment of Ophthalmology, Keio University School of Medicine, Tokyo, Japan.
Shin HatouDepartment of Ophthalmology, Keio University School of Medicine, Tokyo, Japan.
Kazunari HigaDepartment of Ophthalmology, Tokyo Dental College Ichikawa General Hospital, Ichikawa, Japan.
Satoru YoshidaDepartment of Ophthalmology, Keio University School of Medicine, Tokyo, Japan.
Shinsuke ShibataDepartment of Physiology, Keio University School of Medicine, Tokyo, Japan.
Hideyuki OkanoDepartment of Physiology, Keio University School of Medicine, Tokyo, Japan.
Kazuo TsubotaDepartment of Ophthalmology, Keio University School of Medicine, Tokyo, Japan.
Shigeto ShimmuraDepartment of Ophthalmology, Keio University School of Medicine, Tokyo, Japan.
Keio University · JPTokyo Dental College Ichikawa General Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Corneal blindness is the fourth leading cause of blindness in the world. Current treatment is allogenic corneal transplantation, which is limited by shortage of donors and immunological rejection. Skin-derived precursors (SKPs) are postnatal stem cells, which are self-renewing, multipotent precursors that can be isolated and expanded from the dermis. Facial skin may therefore be an accessible autologous source of neural crest derived cells. SKPs were isolated from facial skin of Wnt1-Cre/Floxed EGFP mouse. After inducing differentiation with medium containing retinoic acid and GSK 3-β inhibitor, SKPs formed polygonal corneal endothelial-like cells (sTECE). Expression of major corneal endothelial markers were confirmed by Reverse transcription polymerase chain reaction (RT-PCR) and quantitative Real time polymerase chain reaction (qRT-PCR). Western blots confirmed the expression of Na, K-ATPase protein, the major functional marker of corneal endothelial cells. Immunohistochemistry revealed the expression of zonular occludens-1 and Na, K-ATPase in cell-cell junctions. In vitro functional analysis of Na, K-ATPase pump activity revealed that sTECE had significantly high pump function compared to SKPs or control 3T3 cells. Moreover, sTECE transplanted into a rabbit model of bullous keratopathy successfully maintained corneal thickness and transparency. Furthermore, we successfully induced corneal endothelial-like cells from human SKPs, and showed that transplanted corneas also maintained corneal transparency and thickness. Our findings suggest that SKPs may be used as a source of autologous cells for the treatment of corneal endothelial disease. Stem Cells Translational Medicine 2017;6:788-798.

Indexed as

RegenerationAnimalsCell DifferentiationCorneal TransplantationDisease Models, AnimalEndothelial CellsEndothelium, CornealGreen Fluorescent ProteinsHumansIntegrasesMiceMice, Inbred C57BLMice, TransgenicNIH 3T3 CellsRabbitsSkinCre recombinaseenhanced green fluorescent proteinGreen Fluorescent ProteinsIntegrasesSodium-Potassium-Exchanging ATPaseCell cultureCorneaCorneal endotheliumNeural crestSkin progenitors

Identifiers

PMID28186681
PMCPMC5442762
OpenAlexW2586703849

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.