1) organic mutant
有机致突物
1.
Study on the molecular mechanism of genetic damages in body cells in mice treated with organic mutants in drinking water;
饮水中有机致突物对小鼠体细胞遗传损伤的分子机制研究
2) mutagens
致突变物
1.
Removal of organic substances and Ames mutagens from drinking water using both O_3 + AC and membranes process;
饮用水中有机物和Ames致突变物的去除
2.
Expermental results of the effect and mechanism of removing TOC and Ames mutagens from drinking water using AC NF process showed that the adsorptive ability of AC was limited,depending on the characters of AC and the organic matters in drinking water.
分别以地表水和地下水为水源的水厂出水为研究对象 ,探讨活性炭 纳滤膜工艺对饮用水中总有机碳和Ames致突变物的去除效果及机理 。
3.
The source water and effluents of five kinds of water purification process were studied by Ames tests,the results show that bioceramic can remove direct mutagens partly,and decline the MR value of the raw water.
具有生物陶粒及活性炭吸附单元的Ｂ、Ｃ、Ｅ流程，对去除水中直接致突变物最为有效，使ＴＡ９８及ＴＡ１００菌株在各试验剂量下的ＭＲ比值均小于２。
4) mutaginicity
致突前体物
5) mutagenic compounds
致突变物质
1.
This review summarizes several different types of the mutagenic compounds distributed in foods and their chemical structures.
概述了食品中分布的致突变物质及其化学构造。
6) indirect acting mutagen
间接致突物
补充资料：直接致突物
分子式：
CAS号：
性质：部分化学致突物不需要经机体代谢活化，直接具有致突变活性，即直接使细胞内的染色体发生变异，导致生物体生物特性的改变。具有这种致突变能力的化合物，称直接致突物。
CAS号：
性质：部分化学致突物不需要经机体代谢活化，直接具有致突变活性，即直接使细胞内的染色体发生变异，导致生物体生物特性的改变。具有这种致突变能力的化合物，称直接致突物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条