Current research progress of photopolymerized hydrogels in tissue engineering  

作　　者：Ao Sun Xinye He Xiao Ji Danrong Hu Meng Pan Linghong Zhang Zhiyong Qian 

机构地区：[1]State Key Laboratory of Biotherapy/Collaborative Innovation Center for Biotherapy,West China Hospital,West China Medical School,Sichuan University

出　　处：《Chinese Chemical Letters》2021年第7期2117-2126,共10页中国化学快报（英文版）

基　　金：financially supported by the National Natural Science Fund for Distinguished Young Scholars(No.31525009);the National Natural Science Foundation of China(Nos.31930067,31771096);the National Key Research and Development Program of China(No.2017YFC1103502);1·3·5 Project for Disciplines of Excellence,West China Hospital,Sichuan University(No.ZYGD18002)。

摘　　要：Owing to the special fo rmation of photopolymerized hydrogels,they can effectively control the formation of hydrogels in space and time.Moreover,the photopolymerized hydrogels have mild formation conditions and biocompatibility;therefore,they can be widely used in tissue engineering.With the development and application of manufacturing technology,photopolymerized hydrogels can be widely used in cell encapsulation,scaffold materials,and other tissue engineering fields through more elaborate manufacturing methods.This review covers the types of photoinitiators,manu facturing technologies for photopolymerized hydrogels as well as the materials used,and a summary of the applications of photopolymerized hydrogels in tissue engineering.

关 键 词：HYDROGELS PHOTOPOLYMERIZATION PHOTOINITIATORS BIOFABRICATION Tissue engineering 

分 类 号：TQ427.26[化学工程] R318[医药卫生—生物医学工程]