Evidence map›Paper›PMID 27077448›Full record

ArticleJournal of visualized experiments : JoVE2016

Adenoviral Gene Therapy for Diabetic Keratopathy: Effects on Wound Healing and Stem Cell Marker Expression in Human Organ-cultured Corneas and Limbal Epithelial Cells.

Andrei A Kramerov, Mehrnoosh Saghizadeh, Alexander V Ljubimov

Open access · greenAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.4field-weighted citation impact, top 8% 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

22 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Gene Therapy in the Anterior Eye Segment.Current gene therapy · 2022
    Review
  10. Article
  11. Systemic diseases and the cornea.Experimental eye research · 2021
    Review
  12. Article
  13. Article
  14. Review
  15. Ex Vivo Corneal Organ Culture Model for Wound Healing Studies.Journal of visualized experiments : JoVE · 2019
    Article
  16. Corneal alteration and pathogenesis in diabetes mellitus.International journal of ophthalmology · 2019
    Review
  17. Review
  18. Article
  19. Limbal stem cells: identity, developmental origin, and therapeutic potential.Wiley interdisciplinary reviews. Developmental biology · 2018
    Review
  20. Review
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

3 authors at 1 institution in 2 countries.

Andrei A KramerovEye Program, Board of Governors Regenerative Medicine Institute, Departments of Biomedical Sciences and Neurosurgery, Cedars-Sinai Medical Center.
Mehrnoosh SaghizadehEye Program, Board of Governors Regenerative Medicine Institute, Departments of Biomedical Sciences and Neurosurgery, Cedars-Sinai Medical Center; David Geffen School of Medicine, University of California, Los Angeles.
Alexander V LjubimovEye Program, Board of Governors Regenerative Medicine Institute, Departments of Biomedical Sciences and Neurosurgery, Cedars-Sinai Medical Center; David Geffen School of Medicine, University of California, Los Angeles; Ljubimov@csmc.edu.
Cedars-Sinai Medical Center · US

Funding

UCLA CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTEUL1RR033176 · NCRR · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2011 to 2011
$15.5M
Mechanisms of Epithelial Alterations in Diabetic CorneaR01EY013431 · NEI · CEDARS-SINAI MEDICAL CENTER · PI Alexander V Ljubimov · 2001 to 2026
$11.3M
The Role of MicroRNAs in Normal and Diseased Corneal Epithelial HomeostasisR01EY025377 · NEI · CEDARS-SINAI MEDICAL CENTER · PI Mehrnoosh Saghizadeh Ghiam · 2015 to 2026
$4.3M
Wnt5a, a New Diabetic Corneal Marker Related to Wound HealingR01EY031377 · NEI · CEDARS-SINAI MEDICAL CENTER · PI LJUBIMOV, ALEXANDER V · 2020 to 2024
$2.1M
Transplantable limbal cells from induced pluripotent stem cellsR01EY023429 · NEI · CEDARS-SINAI MEDICAL CENTER · PI LJUBIMOV, ALEXANDER V · 2013 to 2015
$1.2M
NCRR NIH HHS UL 1RR033176NEI NIH HHS R01 EY013431NEI NIH HHS R01 EY023429NEI NIH HHS R01 EY025377NEI NIH HHS R01 EY031377NEI NIH HHS R01 EY13431
6 · The paper itself

Abstract

The goal of this protocol is to describe molecular alterations in human diabetic corneas and demonstrate how they can be alleviated by adenoviral gene therapy in organ-cultured corneas. The diabetic corneal disease is a complication of diabetes with frequent abnormalities of corneal nerves and epithelial wound healing. We have also documented significantly altered expression of several putative epithelial stem cell markers in human diabetic corneas. To alleviate these changes, adenoviral gene therapy was successfully implemented using the upregulation of c-met proto-oncogene expression and/or the downregulation of proteinases matrix metalloproteinase-10 (MMP-10) and cathepsin F. This therapy accelerated wound healing in diabetic corneas even when only the limbal stem cell compartment was transduced. The best results were obtained with combined treatment. For possible patient transplantation of normalized stem cells, an example is also presented of the optimization of gene transduction in stem cell-enriched cultures using polycationic enhancers. This approach may be useful not only for the selected genes but also for the other mediators of corneal epithelial wound healing and stem cell function.

Indexed as

Genetic TherapyAdenoviridaeBiomarkersCathepsin FCell CountCorneal DiseasesDiabetic NeuropathiesEpithelium, CornealGenetic VectorsHumansLimbus CorneaeMatrix Metalloproteinase 10Organ Culture TechniquesProto-Oncogene MasProto-Oncogene Proteins c-metStem CellsBiomarkersCathepsin FCTSF protein, humanMAS1 protein, humanMatrix Metalloproteinase 10MET protein, humanProto-Oncogene MasProto-Oncogene Proteins c-met

Identifiers

PMID27077448
PMCPMC4841362
OpenAlexW2327180747

What OpenQuestion holds

Textmetadata
LicenceTDM
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.