化工进展 ›› 2024, Vol. 43 ›› Issue (4): 2001-2016.DOI: 10.16085/j.issn.1000-6613.2023-0626

• 生物与医药化工 • 上一篇    

伪蛋白生物材料的分类、合成及其应用

薛云娇1(), 张璇1, 刘洋1, 陈玉焕1, 房静2(), 杨芳1()   

  1. 1.河北工业大学化工学院,天津 300130
    2.天津生物工程职业技术学院,天津 300462
  • 收稿日期:2023-04-18 修回日期:2023-07-28 出版日期:2024-04-15 发布日期:2024-05-13
  • 通讯作者: 房静,杨芳
  • 作者简介:薛云娇(1998—),女,硕士研究生,研究方向为可再生能源的开发和利用及药物载体。E-mail:xueyunjiao995202@163.com
  • 基金资助:
    2022年度引进留学人员资助项目(重点)(C20220502)

Pseudo-protein biomaterials: Classification, synthesis and application

XUE Yunjiao1(), ZHANG Xuan1, LIU Yang1, CHEN Yuhuan1, FANG Jing2(), YANG Fang1()   

  1. 1.College of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
    2.Tianjin Vocational College of Bioengineering, Tianjin 300462, China
  • Received:2023-04-18 Revised:2023-07-28 Online:2024-04-15 Published:2024-05-13
  • Contact: FANG Jing, YANG Fang

摘要:

伪蛋白是一种新型合成生物可降解材料,以氨基酸为基本结构单元,它与蛋白质不同的是除了含有肽键外,还含有其他连接基团,这种结构使其既具有蛋白质的优良特性,又具有良好的力学性能、热性能、可调节的物理化学性能以及优异的细胞相容性和3D微孔结构等性质,因此伪蛋白能够有效应用于载体、伤口愈合、组织工程等生物医药领域。本文首先综述了目前所研究的伪蛋白的类型,包括非功能性和功能性伪蛋白两类;之后详细阐述了缩聚合成伪蛋白的方法,包括溶液缩聚、界面聚合、熔融缩聚、开环聚合四种方法;接着归纳了伪蛋白生物材料在药物载体、基因载体、组织工程、创面敷料等方面的应用;最后,对伪蛋白生物材料在合成路线及应用方面未来的发展进行了探讨和展望。

关键词: 伪蛋白, 合成, 聚合物, 载体, 组织工程

Abstract:

Pseudo-protein is a new synthetic biodegradable material. It takes amino acids as the basic structural unit. Unlike protein, pseudo-protein has other linking groups in addition to peptide bonds, which gives it not only the excellent properties of proteins, but also the good mechanical properties, thermal properties, adjustable physicochemical properties, excellent cytocompatibility, 3D microporous structure, etc. Therefore, pseudo-proteins can be effectively applied in carriers, wound healing, tissue engineering, etc. Firstly, this paper reviews the types of pseudo-proteins studied so far, including non-functional and functional pseudo-proteins, followed by a detailed description of the methods for the synthesis of pseudo-proteins by condensation, including solution polycondensation, interfacial polymerization, melt polycondensation and ring-opening polymerization, and then summarizes the applications of pseudo-protein biomaterials in drug carrier, gene carrier, tissue engineering and wound dressing. Finally, the future development of synthetic routes and applications of pseudo-protein biomaterials is prospected.

Key words: pseudo-protein, synthesis, polymers, carrier, tissue engineering

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