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用于生成骨类似物的细胞悬浮液中的陶瓷全向生物打印

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Ceramic Omnidirectional Bioprinting in Cell-Laden Suspensions for the Generation of Bone Analogs

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用于生成骨类似物的细胞悬浮液中的陶瓷全向生物打印

DOI:

10.3791/63943-v

•

10:19 min

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August 08, 2022

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Gagan Jalandhra, Sara Romanazzo, Stephanie Nemec, Iman Roohani, Kristopher A. Kilian²

¹School of Materials Science and Engineering,University of New South Wales, ²School of Chemistry, Australian Centre for NanoMedicine,University of New South Wales, ³School of Biomedical Engineering,University of Sydney

Chapters

00:04Introduction
00:56Bone‐Ink Fabrication
03:12Synthesis of GelMA
04:36Fabrication of Microgel Suspensions for Printing
07:04Printing Bone‐Ink into Cell Suspensions
08:53Results: Printing an Optimized, Nanostructured, Bone‐Mimetic Ceramic Ink Within Cell‐Laden Biomaterials Using COBICS
09:33Conclusion

Summary

자동 번역

该协议描述了一种3D打印技术，通过将磷酸钙墨水沉积在基于明胶的颗粒载体中来制造骨状结构。印刷的骨类似物以自由形式沉积，具有直接收获印刷品或在活细胞基质内交联以进行多相构建体的灵活性。

Tags

Keywords: Ceramic Omnidirectional Bioprinting Cell-laden Suspension Bone Analogs Alpha-tricalcium Phosphate Glycerol Polysorbate 80 Ammonium Phosphate Dibasic Bone Ink Bone Regeneration Bone Defect Wound Healing 3D Printing

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