自愈水凝胶
周围神经损伤
再生(生物学)
周围神经
组织工程
再生医学
神经损伤
化学
医学
外围设备
外周神经系统
材料科学
细胞
生物医学工程
细胞生物学
外科
内科学
生物
解剖
中枢神经系统
高分子化学
生物化学
作者
Meng Zhang,Lei Li,Heng An,Peixun Zhang,Peilai Liu
出处
期刊:Gels
[MDPI AG]
日期:2021-09-27
卷期号:7 (4): 152-152
被引量:18
摘要
Peripheral nerve injury often occurs in young adults and is characterized by complex regeneration mechanisms, poor prognosis, and slow recovery, which not only creates psychological obstacles for the patients but also causes a significant burden on society, making it a fundamental problem in clinical medicine. Various steps are needed to promote regeneration of the peripheral nerve. As a bioremediation material, self-assembled peptide (SAP) hydrogels have attracted international attention. They can not only be designed with different characteristics but also be applied in the repair of peripheral nerve injury by promoting cell proliferation or drug-loaded sustained release. SAP hydrogels are widely used in tissue engineering and have become the focus of research. They have extensive application prospects and are of great potential biological value. In this paper, the application of SAP hydrogel in peripheral nerve injury repair is reviewed, and the latest progress in peptide composites and fabrication techniques are discussed.
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