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A Porcine Corneal Endothelial Organ Culture Model Using Split Corneal Buttons
Journal JoVE
Médecine
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Journal JoVE Médecine
A Porcine Corneal Endothelial Organ Culture Model Using Split Corneal Buttons
DOI:

08:36 min

October 06, 2019

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Chapitres

  • 00:04Titre
  • 00:55Porcine Eye Preparation
  • 01:35Dissection and Incubation
  • 03:43Microscopy and Endothelium Examination
  • 05:11Corneal Endothelium Image Processing
  • 06:15Corneal Endothelial Cell Density and Morphological Parameter Analysis
  • 06:49Results: Representative Corneal Button Culture Analyses
  • 08:12Conclusion

Summary

Traduction automatique

Here, a step-by-step protocol for the preparation and cultivation of porcine split corneal buttons is presented. As this organo-typically cultivated organ culture model shows cell death rates within 15 days, comparable to human donor corneas, it represents the first model allowing long-term cultivation of non-human corneas without adding toxic dextran.

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