Current advances in three-dimensional tissue/organ printing

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• 作者：Jeong Hun Park ; Jinah Jang ; Jung-Seob Lee…
• 关键词：Key Words3D tissue/organ printing ; Bio ; ink ; 3D tissue/organ analogue ; In vitro tissue model ; Tissue engineering and regenerative medicine
• 刊名：Tissue Engineering and Regenerative Medicine
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：13
• 期：6
• 页码：612-621
• 全文大小：
• 刊物主题：Regenerative Medicine/Tissue Engineering; Biomedical Engineering; Stem Cells; Cell Biology;
• 出版者：Korean Tissue Engineering and Regenerative Medicine Society
• ISSN：2212-5469
• 卷排序：13

文摘

Three-dimensional (3D) tissue/organ printing is a major aspect of recent innovation in the field of tissue engineering and regenerative medicine. 3D tissue/organ printing aims to create 3D living tissue/organ analogues, and have evolved along with advances in 3D printing techniques. A diverse range of computer-aided 3D printing techniques have been applied to dispose living cells together with biomaterials and supporting biochemical factors within pre-designed 3D tissue/organ analogues. Recent developments in printable biomaterials, such as decellularized extracellular matrix bio-inks have enabled improvements in the functionality of the resulting 3D tissue/organ analogues. Here, we provide an overview of the 3D printing techniques and biomaterials that have been used, including the development of 3D tissue/organ analogues. In addition, in vitro models are described, and future perspectives in 3D tissue/organ printing are identified.