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Design af en bioreaktor til forbedring af dataindsamling og modellering af gennemstrømning af manipuleret hjertevæv
JoVE Journal
Bioengineering
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JoVE Journal Bioengineering
Designing a Bioreactor to Improve Data Acquisition and Model Throughput of Engineered Cardiac Tissues
DOI:

12:28 min

June 02, 2023

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Chapters

  • 00:00Introduction
  • 00:43Bioreactor Fabrication: Casting of the PDMS Rack from the Aluminum Negative Masters
  • 02:14Bioreactor Fabrication: PDMS Rack Removal from the Aluminum Negative Master Casts
  • 03:28Bioreactor Fabrication: Stable Post Tracker (SPoT) Fabrication
  • 05:39Human Engineered Cardiac Tissue (hECT) Fabrication
  • 07:52Baseplate Removal
  • 08:44Human Engineered Cardiac Tissue (hECT) Functional Characterization
  • 10:27Results: Data Acquisition from the Bioreactor
  • 11:53Conclusion

Summary

Automatic Translation

Tredimensionelle hjertevæv biomanipuleret ved hjælp af stamcelleafledte kardiomyocytter har vist sig som lovende modeller til at studere sundt og sygt humant myokardium in vitro , mens de rekapitulerer nøgleaspekter af den indfødte hjerteniche. Dette manuskript beskriver en protokol til fremstilling og analyse af højindhold konstrueret hjertevæv genereret fra humant inducerede pluripotente stamcelleafledte kardiomyocytter.

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