自愈合可注射性透明质酸水凝胶的构建及促进血管生成的研究

杨淑, 崔文国, 魏杰, 蔡正伟

Fabrication of self-healing injectable hyaluronic acid hydrogel for promoting angiogenesis

YANG Shu, CUI Wenguo, WEI Jie, CAI Zhengwei

图4 HAPD-Cu的自愈合和可注射性能 Note：A. Self-healing photographs of samples (HAPD-Cu1, HAPD-Cu2, HAPD-Cu3 and HAPD-Cu4) at various time points (0, 5, 15 min). B. Injectable photographs of samples from each group (HAPD-Cu1, HAPD-Cu2, HAPD-Cu3 and HAPD-Cu4). C. Self-healing mechanism of HAPD-Cu hydrogels.

Fig 4 Self-healing and injectable properties of HAPD-Cu