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Affordable Oxygen Microscopy-Assisted Biofabrication of Multicellular Spheroids
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Chapitres
- 00:04Introduction
- 00:48Preparing Micro-Patterned Agarose Coated Tissue Culture Plate
- 02:27Preparing Oxygen Probe-Loaded Spheroids
- 03:50Spheroids Bioprinting Procedure
- 05:48Preparation of Spheroids for Live Imaging Analysis
- 07:10Image Acquisition and Presentation
- 10:22Results: Kinetic Study of Oxygen Probe and Comparative Analysis of Spheroids
- 12:18Conclusion
The protocol describes high-throughput spheroid generation for bioprinting using the multi-parametric analysis of their oxygenation and cell death on a standard fluorescence microscope. This approach can be applied to control the spheroids viability and perform standardization, which is important in modeling 3D tissue, tumor microenvironment, and successful (micro)tissue biofabrication.
