Current application and modification strategy of marine polysaccharides in tissue regeneration: A review.

Autor: Wang Z; Marine College, Shandong University, NO. 180 Wenhua West Road, Gao Strict, Weihai 264209, China. Electronic address: 202000810315@mail.sdu.edu.cn., Xu Z; Marine College, Shandong University, NO. 180 Wenhua West Road, Gao Strict, Weihai 264209, China. Electronic address: 202000810319@mail.sdu.edu.cn., Yang X; Marine College, Shandong University, NO. 180 Wenhua West Road, Gao Strict, Weihai 264209, China. Electronic address: 202000810321@mail.sdu.edu.cn., Li M; Marine College, Shandong University, NO. 180 Wenhua West Road, Gao Strict, Weihai 264209, China. Electronic address: 202000810303@mail.sdu.edu.cn., Yip RCS; Center for Nanomedicine, Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA. Electronic address: rcyip@bwh.harvard.edu., Li Y; Department of Food Science, Cornell University, Stocking Hall, Ithaca, NY 14853, USA. Electronic address: yl645@cornell.edu., Chen H; Marine College, Shandong University, NO. 180 Wenhua West Road, Gao Strict, Weihai 264209, China; The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, Jiangnan University, NO. 1800 Lihu Road, Wuxi 214122, China. Electronic address: chenhao_2016@sdu.edu.cn.
Jazyk: angličtina
Zdroj: Biomaterials advances [Biomater Adv] 2023 Nov; Vol. 154, pp. 213580. Date of Electronic Publication: 2023 Aug 06.
DOI: 10.1016/j.bioadv.2023.213580
Abstrakt: Marine polysaccharides (MPs) are exceptional bioactive materials that possess unique biochemical mechanisms and pharmacological stability, making them ideal for various tissue engineering applications. Certain MPs, including agarose, alginate, carrageenan, chitosan, and glucan have been successfully employed as biological scaffolds in animal studies. As carriers of signaling molecules, scaffolds can enhance the adhesion, growth, and differentiation of somatic cells, thereby significantly improving the tissue regeneration process. However, the biological benefits of pure MPs composite scaffold are limited. Therefore, physical, chemical, enzyme modification and other methods are employed to expand its efficacy. Chemically, the structural properties of MPs scaffolds can be altered through modifications to functional groups or molecular weight reduction, thereby enhancing their biological activities. Physically, MPs hydrogels and sponges emulate the natural extracellular matrix, creating a more conducive environment for tissue repair. The porosity and high permeability of MPs membranes and nanomaterials expedite wound healing. This review explores the distinctive properties and applications of select MPs in tissue regeneration, highlighting their structural versatility and biological applicability. Additionally, we provide a brief overview of common modification strategies employed for MP scaffolds. In conclusion, MPs have significant potential and are expected to be a novel regenerative material for tissue engineering.
Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2023 Elsevier B.V. All rights reserved.)
Databáze: MEDLINE
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