壳聚糖复合创面敷料研究进展

被引:11
作者
李玉寒 [1 ,2 ]
卞君醒 [3 ]
狄斌 [1 ,2 ]
赵霞 [4 ]
李博 [1 ,2 ]
机构
[1] 中国药科大学药物分析系
[2] 中国药科大学蛋白质化学与结构生物学重点实验室
[3] 南京师范大学生命科学学院
[4] 无锡市药品不良反应监测中心
基金
中央高校基本科研业务费专项资金资助;
关键词
壳聚糖; 机械强度; 抗菌活性; 细胞增殖; 创面愈合; 复合敷料; 研究进展;
D O I
10.19526/j.cnki.1005-8915.20170417
中图分类号
R318.08 [生物材料学];
学科分类号
100103 [病原生物学];
摘要
壳聚糖因具有止血、良好的生物相容性和生物降解性、诱导细胞增殖和组织修复以及抗菌等生物活性而被广泛用于创面治疗。虽然壳聚糖具有作为生物敷料的优势,但机械强度低,抗菌效果不稳定,促创面愈合时间长等缺陷限制了它的临床应用。壳聚糖复合创面敷料通过在壳聚糖基质上负载或交联其他材料或药物,可提高敷料的机械强度,加速细胞增殖和伤口愈合,增强抗菌活性。文章针对近几年的壳聚糖及其衍生物的复合型创面敷料表现的优势特性开展了综述,并对其进一步研究方向也进行了展望。
引用
收藏
页码:369 / 372
页数:4
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