Evidence map›Paper›PMID 29625481›Full record

ArticleInvestigative ophthalmology & visual science2018

Induced Pluripotent Stem Cells Promote Retinal Ganglion Cell Survival After Transplant.

Suqian Wu, Kun-Che Chang, Michael Nahmou, Jeffrey L Goldberg

Open access · goldAbstract read
In one paragraph

Article in Investigative ophthalmology & visual science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

28 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
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  8. Bioengineering strategies for restoring vision.Nature biomedical engineering · 2023
    Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. [Advances in stem cell inner ear transplantation].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2022
    Review
  14. Review
  15. Article
  16. Article
  17. Optic Nerve Engraftment of Neural Stem Cells.Investigative ophthalmology & visual science · 2021
    Article
  18. 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

4 authors at 2 institutions in 2 countries.

Suqian WuEye, Ear, Nose & Throat Hospital, Department of Ophthalmology and Visual Science, Fudan University, Shanghai, People's Republic of China.
Kun-Che ChangByers Eye Institute, Department of Ophthalmology, Stanford University School of Medicine, Palo Alto, California, United States.
Michael NahmouByers Eye Institute, Department of Ophthalmology, Stanford University School of Medicine, Palo Alto, California, United States.
Jeffrey L GoldbergByers Eye Institute, Department of Ophthalmology, Stanford University School of Medicine, Palo Alto, California, United States.
Stanford University · USSmith-Kettlewell Eye Research Institute · US

Funding

Stanford Vision Research CoreP30EY026877 · NEI · STANFORD UNIVERSITY · PI Jeffrey L Goldberg · 2017 to 2026
$8.0M
NEI NIH HHS P30 EY026877
6 · The paper itself

Abstract

Purpose: The purpose of this study was to characterize whether induced pluripotent stem cells (iPSCs) affect survival of grafted retinal ganglion cells (RGCs) after transplantation. Methods: For in vitro studies, human iPSCs were either directly cocultured with mouse RGCs or plated in hanging inserts in RGC cultures for 1 week. For ex vivo studies, RGCs and iPSCs were seeded onto the inner surface of an adult rat retina explant and cultured for 1 week. For in vivo studies, RGCs and iPSCs were intravitreally coinjected into an adult rat eye 1 week before examining retinas by explant and immunostaining. Results: A dose-dependent increase in RGC survival was observed in RGC-iPSC direct cocultures, and RGC-iPSC indirect cocultures showed a similar RGC protective effect, but to a lesser extent than in direct coculture. Enhanced RGC survival was also identified in RGC-iPSC cotransplantations to adult retinas ex vivo and in vivo. In addition, RGCs with iPSC cotransplantation extended significantly longer neurites than RGC-only transplants. Conclusions: Human iPSCs promote transplanted RGC survival and neurite extension. This effect may be mediated at least partially through secretion of diffusible neuroprotective factors.

Indexed as

Analysis of VarianceAnimalsCells, CulturedCell SurvivalCell TransplantationCoculture TechniquesDisease Models, AnimalHumansInduced Pluripotent Stem CellsMiceMice, Inbred C57BLRatsRats, Sprague-DawleyRetinaRetinal Ganglion Cells

Identifiers

PMID29625481
PMCPMC5863687
OpenAlexW2794925059

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.