Nanocellulose-based hydrogel has shown a good application prospect in the field of biomedicine as a new type of sustained and controlled drug release carrier in recent years due to its advantages of low toxicity,good biocompatibility,good biological response,good biodegradability,simple preparation process,and environmental protection.This paper mainly introduces the preparation methods of nanocellulose-based hydrogels and their research progress in the field of sustained and controlled drug release,and points out the existing problems of nanocellulose-based hydrogels and the main research directions in the future.
关键词
纤维素/纳米纤维素/水凝胶/纳米纤维素基水凝胶/药物缓控释载体/制备/应用
Key words
Cellulose/Nanocellulose/Hydrogel/Nanocellulose-based hydrogel/Sustained and controlled release carrier of drug/Preparation/Application
维普
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