Toward Biomimetic Scaffolds for Tissue Engineering: 3D Printing Techniques in Regenerative Medicine

Three-dimensional (3D) printing technology allows fabricating complex and precise structures by stacking materials layer by layer. The fabrication method has a strong potential in the regenerative medicine field to produce customizable and defect-fillable scaffolds for tissue regeneration. Plus, bio...

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Main Authors:	Justin J. Chung, Heejung Im, Soo Hyun Kim, Jong Woong Park, Youngmee Jung
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2020-11-01
Series:	Frontiers in Bioengineering and Biotechnology
Subjects:	3D printing tissue engineering bioink scaffold regenerative medicine
Online Access:	https://www.frontiersin.org/articles/10.3389/fbioe.2020.586406/full

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spelling	doaj-cede7b9500d84df5890dde8ae93f82202020-11-25T04:06:54ZengFrontiers Media S.A.Frontiers in Bioengineering and Biotechnology2296-41852020-11-01810.3389/fbioe.2020.586406586406Toward Biomimetic Scaffolds for Tissue Engineering: 3D Printing Techniques in Regenerative MedicineJustin J. Chung0Heejung Im1Soo Hyun Kim2Soo Hyun Kim3Jong Woong Park4Youngmee Jung5Youngmee Jung6Center for Biomaterials, Korea Institute of Science and Technology, Seoul, South KoreaCenter for Biomaterials, Korea Institute of Science and Technology, Seoul, South KoreaCenter for Biomaterials, Korea Institute of Science and Technology, Seoul, South KoreaKU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul, South KoreaDepartment of Orthopedic Surgery, Korea University Anam Hospital, Seoul, South KoreaCenter for Biomaterials, Korea Institute of Science and Technology, Seoul, South KoreaSchool of Electrical and Electronic Engineering, Yonsei University, Seoul, South KoreaThree-dimensional (3D) printing technology allows fabricating complex and precise structures by stacking materials layer by layer. The fabrication method has a strong potential in the regenerative medicine field to produce customizable and defect-fillable scaffolds for tissue regeneration. Plus, biocompatible materials, bioactive molecules, and cells can be printed together or separately to enhance scaffolds, which can save patients who suffer from shortage of transplantable organs. There are various 3D printing techniques that depend on the types of materials, or inks, used. Here, different types of organs (bone, cartilage, heart valve, liver, and skin) that are aided by 3D printed scaffolds and printing methods that are applied in the biomedical fields are reviewed.https://www.frontiersin.org/articles/10.3389/fbioe.2020.586406/full3D printingtissue engineeringbioinkscaffoldregenerative medicine
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Justin J. Chung Heejung Im Soo Hyun Kim Soo Hyun Kim Jong Woong Park Youngmee Jung Youngmee Jung
spellingShingle	Justin J. Chung Heejung Im Soo Hyun Kim Soo Hyun Kim Jong Woong Park Youngmee Jung Youngmee Jung Toward Biomimetic Scaffolds for Tissue Engineering: 3D Printing Techniques in Regenerative Medicine Frontiers in Bioengineering and Biotechnology 3D printing tissue engineering bioink scaffold regenerative medicine
author_facet	Justin J. Chung Heejung Im Soo Hyun Kim Soo Hyun Kim Jong Woong Park Youngmee Jung Youngmee Jung
author_sort	Justin J. Chung
title	Toward Biomimetic Scaffolds for Tissue Engineering: 3D Printing Techniques in Regenerative Medicine
title_short	Toward Biomimetic Scaffolds for Tissue Engineering: 3D Printing Techniques in Regenerative Medicine
title_full	Toward Biomimetic Scaffolds for Tissue Engineering: 3D Printing Techniques in Regenerative Medicine
title_fullStr	Toward Biomimetic Scaffolds for Tissue Engineering: 3D Printing Techniques in Regenerative Medicine
title_full_unstemmed	Toward Biomimetic Scaffolds for Tissue Engineering: 3D Printing Techniques in Regenerative Medicine
title_sort	toward biomimetic scaffolds for tissue engineering: 3d printing techniques in regenerative medicine
publisher	Frontiers Media S.A.
series	Frontiers in Bioengineering and Biotechnology
issn	2296-4185
publishDate	2020-11-01
description	Three-dimensional (3D) printing technology allows fabricating complex and precise structures by stacking materials layer by layer. The fabrication method has a strong potential in the regenerative medicine field to produce customizable and defect-fillable scaffolds for tissue regeneration. Plus, biocompatible materials, bioactive molecules, and cells can be printed together or separately to enhance scaffolds, which can save patients who suffer from shortage of transplantable organs. There are various 3D printing techniques that depend on the types of materials, or inks, used. Here, different types of organs (bone, cartilage, heart valve, liver, and skin) that are aided by 3D printed scaffolds and printing methods that are applied in the biomedical fields are reviewed.
topic	3D printing tissue engineering bioink scaffold regenerative medicine
url	https://www.frontiersin.org/articles/10.3389/fbioe.2020.586406/full
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Toward Biomimetic Scaffolds for Tissue Engineering: 3D Printing Techniques in Regenerative Medicine

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