基于海藻酸盐凝胶纤维的精细点阵结构自动化施工系统

2014 International Symposium on Micro-NanoMechatronics and Human Science (MHS) Pub Date : 2014-11-01 DOI:10.1109/MHS.2014.7006098

Akira Fukushima, M. Kojima, K. Ohara, M. Horade, K. Kamiyama, Y. Mae, T. Arai

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引用次数: 0

摘要

近年来，一些研究报道了体外制备小尺寸三维组织的方法。然而，在大的细胞结构中，氧气和营养物质不能供应到组织内部。在这种情况下，中心的细胞会死亡。我们提出了一种基于水凝胶纤维的精细晶格形结构的自动化系统，以在体外产生活性3D组织。为了评估所提出的系统，构建了一个精细的晶格结构作为三维组织形态的基础实验。

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Automated construction system for fine lattice shape structures based on alginate gel fiber

Recently, several studies have reported, the in vitro fabrication of small scale 3D tissues. However, in large cell structures, oxygen and nutrients are not supplied to the inside of the tissue. In this case, cells at the center will die. We propose an automated system for the construction of a fine lattice shaped structure, based on hydrogel fiber to produce active 3D tissues in vitro. To evaluate the proposed system, a fine lattice structure was constructed as a basic experiment of 3D tissue form.

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2014 International Symposium on Micro-NanoMechatronics and Human Science (MHS)

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