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2D人干细胞来源心肌细胞中心脏收缩力调节疗法的评估
JoVE 杂志
生物工程
This content is Free Access.
JoVE 杂志 生物工程
Evaluation of Cardiac Contractility Modulation Therapy in 2D Human Stem Cell-Derived Cardiomyocytes
DOI:

08:47 min

December 16, 2022

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Chapters

  • 00:04Introduction
  • 00:50Seeding of Cryopreserved Human Induced Pluripotent Stem Cell-Derived Cardiomyocytes (hiPSC-CMs)
  • 01:25Dissociation and Counting of the Pre-Plated hiPSC-CMs
  • 02:49Flexible Hydrogel Substrates Preparation
  • 04:35Contraction Recording and Analysis
  • 06:52Results: Evaluation of CCM in 2D Human Stem Cell-Derived Cardiomyocytes
  • 07:59Conclusion

Summary

自动翻译

在这里,我们展示了一种非侵入性心脏医疗设备收缩力评估方法,该方法使用2D人诱导多能干细胞衍生心肌细胞(hiPSC-CM)单层,接种在柔性基板上,并结合基于视频的显微镜。该工具将可用于心脏电生理学装置收缩特性的 体外 评估。

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