1·However, the mechanism by which oligochitosan interacts and activates macrophages is not very clear.
然而，壳寡糖作用、激活巨噬细胞这一重要免疫细胞的机制尚不明确。
2·The oligochitosan, produced by degrading chitosan, was interested by many people due to its special bioactivities.
从壳聚糖降解得到的低聚壳聚糖具有特殊的生理活性而日益受到人们的关注。
3·The oligochitosan produced by degrading chitosan, has exhibited some particular physiological activity and function.
壳聚糖降解制备的低聚壳聚糖和壳寡糖具有许多独特的生理活性。
4·The main degradation methods of chitosan and the preparation of oligochitosan by oxidative degradation were discussed.
讨论了壳聚糖的主要降解方法及使用氧化降解法制备低聚壳聚糖的情况。
5·Purpose To study the protective effect of oligochitosan on injury induced by ethanol in human embryonic hepatocytes(L02 cells).
目的研究壳寡糖减弱乙醇对人胚胎肝细胞（L02细胞）损伤的原因。
6·Conclusion Oligochitosan can inhibit growth and metastasis of tumor, and enhance expression of cytokines associated with macrophage.
结论壳寡糖具有良好抑制肿瘤生长和转移的作用。壳寡糖可增强巨噬细胞相关的细胞因子表达。
7·The oligochitosan and chitobiose, produced by degrading chitosan, have exhibited some particular physiological activities and function.
壳聚糖降解制备的低聚壳聚糖和壳寡糖具有许多独特的生理活性。
8·Objective to study the influence of oligochitosan in inhibiting growth and metastasis of tumor in rats, and in expression of cytokines associated with macrophage.
目的研究壳寡糖对小鼠肿瘤生长和转移的抑制作用以及壳寡糖对培养的巨噬细胞相关的细胞因子表达的影响。
9·Oligochitosan is an oligose raw material. It exhibits functions such as regulating plant growth and controling its diseases, adjusting human immunity and inhibiting tumours.
低聚氨基葡萄糖是具有调控植物生长、防治植物病害、调节人体免疫、抑制肿瘤等功能的寡糖原料产品。
10·Molecular weight of chitosan has a great impact on its property. Oligochitosan, prepared by chitosan degradation has attracted more and more attention for its particular physiological property.
分子量对壳聚糖的性质影响很大，由壳聚糖降解制备的低聚壳聚糖，因具有许多独特的生理活性而日益受到研究者们的关注。