antimutagenic

1.Abstract BACKGROUND & AIM: To find safe and effective bio-antimutagenic resources for the prevention of tumor and the reduction of the genetic damage of CSC (Cigarette Smoke Condensate).

摘要 背景与目的：寻找安全有效的抗突变生物资源，为肿瘤预防和降低卷烟焦油遗传危害提供科学依据。

2.Purpose and Methods: In order to characterize the antimutagenic effect of seaweed polysaccharides(SP), the mouse bone marrow micronucleus test and mouse sperm malformation test were conducted.

目的与方法:本文选用小鼠骨髓嗜多染红细胞微核试验和小鼠精子畸形试验,对海藻多糖的抗突变作用进行研究。