3D Liver Tissue Model with Branched Vascular Networks by Multimaterial Bioprinting
文献类型:期刊论文
作者 | Liu, Xin3,4,5![]() ![]() ![]() |
刊名 | ADVANCED HEALTHCARE MATERIALS
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出版日期 | 2021 |
卷号 | 10期号:23页码:1-14 |
关键词 | 3D bioprinting liver tissue perfusion transplantation vascularization |
ISSN号 | 2192-2640 |
产权排序 | 4 |
英文摘要 | Complicated vessels pervade almost all body tissues and influence the pathophysiology of the human body significantly. However, current fabrication strategies have limited success at multiscale vascular biofabrication. This study reports a methodology to fabricate soft vascularized tissue at centimeter scale using multimaterial bioprinting by a customized multistage-temperature-control printer. The printed constructs can be perfused via the branched endothelialized vasculatures to support the well-formed 3D capillary networks, which ensure cellular activities with sufficient nutrient supply and then mimic a mature and functional liver tissue in terms of synthesis of liver-specific proteins. Moreover, an inner and external pressure-bearing layer is printed to support the direct surgical anastomosis of the carotid artery to the jugular vein. In summary, a versatile platform to recapitulate the vasculature network is presented, in which case sustaining the optimal cellularization in engineered tissues is achievable. |
WOS关键词 | MESENCHYMAL STEM-CELLS ; ENDOTHELIAL-CELLS ; CONSTRUCTS ; INTEGRATION ; SCAFFOLD |
资助项目 | Strategic Priority Research Program of Chinese Academy of Sciences[XDA16020802] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA16020803] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA16020804] ; National Key Research and Development Program of China[2018YFE0204403] ; CAS Pioneer Hundred Talents Program[Y829F11102] ; National Key Research and Development Project[2020YFB1313100] ; National Natural Science Foundation of China[51875557] ; Research Equipment Development Program of the Chinese Academy of Sciences[YJKYYQ20170042] ; Research Equipment Development Program of the Chinese Academy of Sciences[YJKYYQ20190045] ; Foundation of State Key Laboratory of Robotics[2017-Z16] ; China Postdoctoral Science Foundation[2020M670454] ; State Key Laboratory of Membrane ; State Key Laboratory of Robotics |
WOS研究方向 | Engineering ; Science & Technology - Other Topics ; Materials Science |
语种 | 英语 |
WOS记录号 | WOS:000708831900001 |
资助机构 | Strategic Priority Research Program of Chinese Academy of Sciences, Grant Nos. XDA16020802, XDA16020803, and XDA16020804 ; National Key Research and Development Program of China Grant No. 2018YFE0204403 ; CAS Pioneer Hundred Talents Program, Grant No. Y829F11102 ; National Key Research and Development Project under Grant No. 2020YFB1313100 ; National Natural Science Foundation of China (Grant No. 51875557) ; Research Equipment Development Program of the Chinese Academy of Sciences (Grant Nos. YJKYYQ20170042, YJKYYQ20190045) ; Foundation of State Key Laboratory of Robotics (Grant No. 2017-Z16) ; China Postdoctoral Science Foundation (Grant No. 2020M670454) |
源URL | [http://ir.sia.cn/handle/173321/29793] ![]() |
专题 | 沈阳自动化研究所_机器人学研究室 |
通讯作者 | Wang S(王树); Zheng XF(郑雄飞); Gu Q(顾奇) |
作者单位 | 1.Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China 2.Department of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230026, China 3.State Key Laboratory of Membrane Biology and the State Key Laboratory of Stem Cell and Reproductive, Beijing 100101, China 4.Biology Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China 5.Savaid Medical School, University of Chinese Academy of Sciences, Beijing 100049, China 6.Beijing Institute for Stem Cell and Regenerative Medicine, Beijing 100101, China 7.Center for Excellence in Molecular Cell Science, University of Chinese Academy of Sciences, Shanghai 200031, China 8.Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110169, China |
推荐引用方式 GB/T 7714 | Liu, Xin,Wang, Xinhuan,Zhang LM,et al. 3D Liver Tissue Model with Branched Vascular Networks by Multimaterial Bioprinting[J]. ADVANCED HEALTHCARE MATERIALS,2021,10(23):1-14. |
APA | Liu, Xin.,Wang, Xinhuan.,Zhang LM.,Sun, Lulu.,Wang HR.,...&Gu Q.(2021).3D Liver Tissue Model with Branched Vascular Networks by Multimaterial Bioprinting.ADVANCED HEALTHCARE MATERIALS,10(23),1-14. |
MLA | Liu, Xin,et al."3D Liver Tissue Model with Branched Vascular Networks by Multimaterial Bioprinting".ADVANCED HEALTHCARE MATERIALS 10.23(2021):1-14. |
入库方式: OAI收割
来源:沈阳自动化研究所
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