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Fabrication of 3D Cardiac Microtissue Arrays using Human iPSC-Derived Cardiomyocytes, Cardiac Fibroblasts, and Endothelial Cells
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Chapitres
- 00:04Introduction
- 00:47Casting of the Cardiac Microtissue Molds and Cell Seeding
- 03:32Fixation and Permeabilization of the Cells and the Cardiac Microtissues for Immunostaining
- 05:45Digestion of the Cardiac Microtissues and Cell Preparation for the Flow Cytometry
- 07:34Results: Estimation of the Purity, Morphology, the Contraction Profile of the Cells in the Cardiac Microtissues
- 09:47Conclusion
Here, we describe an easy-to-use methodology to generate 3D self-assembled cardiac microtissue arrays composed of pre-differentiated human-induced pluripotent stem cell-derived cardiomyocytes, cardiac fibroblasts, and endothelial cells. This user-friendly and low cell requiring technique to generate cardiac microtissues can be implemented for disease modeling and early stages of drug development.
