摘要
壳聚糖是一种具独特生物活性的可降解的高分子化合物。近来研究发现,壳聚糖具有多种生理作用,特别是其具有很好的抑菌活性。本文就壳聚糖对细菌生长,细菌黏附及菌斑pH值的影响及其抑菌活性的影响因素等方面作一综述。
Chitosan is a unique degradable polymer of biological activity. The recent study found that chitosan had a variety of physiological effects, in particular, having a good antibacterial activity. This article summarized its effects on the growth of bacteria, the adhesion of bacteria and the plaque pH value, also the affecting factors of its antibacterial activity.
出处
《国际口腔医学杂志》
CAS
2009年第3期291-293,共3页
International Journal of Stomatology
关键词
壳聚糖
致龋细菌
细菌黏附
菌斑
chitosan
cariogenic bacteria
adhesion of bacteria
plaque
