The Application Status of Nanoscale Cellulose-Based Hydrogels in Tissue Engineering and Regenerative Biomedicine

As a renewable, biodegradable, and non-toxic material with moderate mechanical and thermal properties, nanocellulose-based hydrogels are receiving immense consideration for various biomedical applications. With the unique properties of excellent skeletal structure (hydrophilic functional groups) and...

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Autores principales: Chenyang Wang, Jin Bai, Pei Tian, Rui Xie, Zifan Duan, Qinqin Lv, Yuqiang Tao
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Publicado: Frontiers Media S.A. 2021
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Acceso en línea:https://doaj.org/article/c937570d08cf4d91a7c0cddb8b3e6bba
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spelling oai:doaj.org-article:c937570d08cf4d91a7c0cddb8b3e6bba2021-11-18T09:31:23ZThe Application Status of Nanoscale Cellulose-Based Hydrogels in Tissue Engineering and Regenerative Biomedicine2296-418510.3389/fbioe.2021.732513https://doaj.org/article/c937570d08cf4d91a7c0cddb8b3e6bba2021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fbioe.2021.732513/fullhttps://doaj.org/toc/2296-4185As a renewable, biodegradable, and non-toxic material with moderate mechanical and thermal properties, nanocellulose-based hydrogels are receiving immense consideration for various biomedical applications. With the unique properties of excellent skeletal structure (hydrophilic functional groups) and micro-nano size (small size effect), nanocellulose can maintain the three-dimensional structure of the hydrogel to a large extent, providing mechanical strength while ensuring the moisture content. Owing to its unique features, nanocellulose-based hydrogels have made excellent progress in research and development on tissue engineering, drug carriers, wound dressings, development of synthetic organs, 3D printing, and biosensing. This review provides an overview of the synthesis of different types of nanocellulose, including cellulose nanocrystals, cellulose nanofibers, and bacterial nanocellulose, and describes their unique features. It further provides an updated knowledge of the development of nanocellulose-based functional biomaterials for various biomedical applications. Finally, it discusses the future perspective of nanocellulose-based research for its advanced biomedical applications.Chenyang WangJin BaiPei TianRui XieZifan DuanQinqin LvYuqiang TaoFrontiers Media S.A.articlenanoscalecellulosehydrogelbiomedicinenon-toxic materialBiotechnologyTP248.13-248.65ENFrontiers in Bioengineering and Biotechnology, Vol 9 (2021)
institution DOAJ
collection DOAJ
language EN
topic nanoscale
cellulose
hydrogel
biomedicine
non-toxic material
Biotechnology
TP248.13-248.65
spellingShingle nanoscale
cellulose
hydrogel
biomedicine
non-toxic material
Biotechnology
TP248.13-248.65
Chenyang Wang
Jin Bai
Pei Tian
Rui Xie
Zifan Duan
Qinqin Lv
Yuqiang Tao
The Application Status of Nanoscale Cellulose-Based Hydrogels in Tissue Engineering and Regenerative Biomedicine
description As a renewable, biodegradable, and non-toxic material with moderate mechanical and thermal properties, nanocellulose-based hydrogels are receiving immense consideration for various biomedical applications. With the unique properties of excellent skeletal structure (hydrophilic functional groups) and micro-nano size (small size effect), nanocellulose can maintain the three-dimensional structure of the hydrogel to a large extent, providing mechanical strength while ensuring the moisture content. Owing to its unique features, nanocellulose-based hydrogels have made excellent progress in research and development on tissue engineering, drug carriers, wound dressings, development of synthetic organs, 3D printing, and biosensing. This review provides an overview of the synthesis of different types of nanocellulose, including cellulose nanocrystals, cellulose nanofibers, and bacterial nanocellulose, and describes their unique features. It further provides an updated knowledge of the development of nanocellulose-based functional biomaterials for various biomedical applications. Finally, it discusses the future perspective of nanocellulose-based research for its advanced biomedical applications.
format article
author Chenyang Wang
Jin Bai
Pei Tian
Rui Xie
Zifan Duan
Qinqin Lv
Yuqiang Tao
author_facet Chenyang Wang
Jin Bai
Pei Tian
Rui Xie
Zifan Duan
Qinqin Lv
Yuqiang Tao
author_sort Chenyang Wang
title The Application Status of Nanoscale Cellulose-Based Hydrogels in Tissue Engineering and Regenerative Biomedicine
title_short The Application Status of Nanoscale Cellulose-Based Hydrogels in Tissue Engineering and Regenerative Biomedicine
title_full The Application Status of Nanoscale Cellulose-Based Hydrogels in Tissue Engineering and Regenerative Biomedicine
title_fullStr The Application Status of Nanoscale Cellulose-Based Hydrogels in Tissue Engineering and Regenerative Biomedicine
title_full_unstemmed The Application Status of Nanoscale Cellulose-Based Hydrogels in Tissue Engineering and Regenerative Biomedicine
title_sort application status of nanoscale cellulose-based hydrogels in tissue engineering and regenerative biomedicine
publisher Frontiers Media S.A.
publishDate 2021
url https://doaj.org/article/c937570d08cf4d91a7c0cddb8b3e6bba
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