mutagens
英
美
网络 诱变剂; 化学诱变剂; 突变剂; 致突变剂; 致变原
双语例句
- New variants of some plant viruses have been produced artificially in the laboratory by treating pure virus strains with mutagens.
用亚硝酸之类的诱变处理纯病毒株系，能在实验室内人为地使有些植物病毒产生新变种。 - The suspension cells of02428 showed a higher sensitivity to both physical and chemical mutagens as compared to the young panicle of the rice.
因此，具旺盛分裂能力的水稻悬浮细胞系对理化诱变处理的敏感性很高。 - Antagonistic effects of water extracts from Momordica charantia on mutagens
苦瓜水提取物对诱变剂致突变拮抗作用 - The first chemical mutagens to be discovered were the mustard gases used in World War I.
最初发现的诱变剂是第一次世界大战所用的芥子气。 - Some potential carcinogens and mutagens have also been identified in irradiated foods.
在辐照的食品中已经鉴定出有一些潜在的致癌及致变物质。 - International Commission on protection against mutagens and carcinogens;
诱变物和致癌物国际防护委员会； - Effect of chemical mutagens on in vitro plantlet regeneration of Paulownia tomentosa autotetraploid
化学诱变剂对同源四倍体毛泡桐体外植株再生的影响 - These flat-ringed planar compounds intercalate with the cells 'nucleic acids. and act as frameshift mutagens and carcinogens.
这些平面扁平环形化合物能插入细胞的核酸中并且充当移码突变剂和致癌剂。 - Objective: To study the effects of propolis against gene mutation induced by powerful mutagens in mice.
目的：探讨蜂胶对环磷酰胺等强诱变剂诱发基因突变的抑制作用。 - Ultraviolet ( UV),~ ( 60) Co-γ ray and ethyl methane sulphonate ( EMS) were used as mutagens.
分别采用紫外线、~（60）Co-γ射线和EMS（甲基磺酸乙酯）对A9藻株进行了诱变处理，研究了3种诱变剂对螺旋藻的致死和诱变效应； - In Trad-MCN test the micronucleus rate has been adopted as the only index to assess the extent of damage to plant chromosomes by mutagens.
在Trad－MCN分析中，以微核率作指标来判断环境诱变剂对染色体的损伤程度和诱变剂强弱一直沿用至今。 - Besides polycyclic aromatic hydrocarbons, there were other direct acting mutagens.
除了多环芳香烃外，还有其它有机物质对柴油机直接致突变性影响很大； - The aim of the study is to evaluate the effects of mutagens MMS and CY on fertilizing ability of mouse sperm in vitro.
本文应用小鼠卵子体外受精的方法，研究了诱变剂甲基磺酸甲酯和环磷酰胺对小鼠精子受精能力的影响。 - The main mutagens and carcinogens in waste water from Luo Jia channel included naphthalene and biphenyl etc.
罗家渠废水中致突变致癌物主要是萘、联苯等。 - Application of TK6 cells in tk gene mutation assay provides another method for testing gene mutation induced by chemical mutagens.
本研究为将TK6细胞应用于我国tk基因突变的毒理学评价和机理的研究提供了实验依据。 - To study the effect of spore rec assay with B.subtilis with an additional cold incubation to determine the DNA damage of metal and indirect mutagens.
[目的]研究枯草杆菌芽孢重组修复试验中增加冷培养对金属化合物和间接致变物DNA损伤试验的影响。 - As insertional mutagens or molecular tagging, transposons have been widely used for gene isolation, cloning and function study.
转座子作为插入突变源和分子标签被广泛应用于基因的分离和克隆以及基因功能分析，然而至今没有发现非常有效的脊椎动物的转座子。 - The results also showed that the pregnant women smoking involuntary enhance genetoxic effects of some mutagens to their newborns.
结果还表明母亲被动吸烟增强了化学诱变剂对新生儿的遗传毒性作用。 - The method of vicia fabe micronucleus technique is applicable to detect environmental mutagens.
综述了国内外应用蚕豆根尖细胞微核技术检测环境突变物的研究。 - Study of Salmonella Electrode for Screening Mutagens and Carcinogens
筛选诱变剂和致癌物的沙门氏菌电极的研究 - And biological activated carbon water purification equipment was very effective in removing mutagens.
生物活性炭净水设备对去除水中致突变物质具有良好的效果； - The Effects of Zinc on the Mutation in CHO Cells by Mutagens
锌对致突变物诱发的CHO细胞突变的影响 - In this paper we have studied the influences of EMS, MMC, MH, phenol, benzene treatment on SCEs of the plants. The utilization of SCE in plants might be a new and sensitive method of estimating the action of mutagens.
文章着重研究了化学诱变剂EMS、MMC、MH、苯酚和苯对上述作物SCE频率的诱发效应，并讨论了广泛利用植物SCE为检测诱变因素新手段的可能性。 - Result The propolis inhibited all the mutations induced by the four kinds of mutagens and had dose effect relationship.
结果蜂胶对CP等4种诱变剂诱发的基因突变均产生抑制作用，且伴有剂量反应关系； - The advantage to detect the mutagens by using the SCE technique for human lymphocytes was discussed.
另外，对应用人淋巴细胞的SCE技术检测致突变物的优点进行了讨论。 - These results indicated that this system can be used to detect and study the mutagenesis mechanism of potential mutagens.
这些结果显示，该系统可望用于诱变剂的检测及诱变机理的分析研究。 - However, environmental mutagens can also induce mutations at undamaged sites and result in the so-called nontargeted mutagenesis.
但是环境诱变剂引起的突变也可发生在非DNA损伤部位，它被称之为非定标性突变（nontargetedmutagenesis）。 - This paper reports the influence environmental physical parameters on the killing rate of microbes in Trichoderma Kongii ( 13003) breeding with physical ( ultraviolet ray) and chemical ( NTG) mutagens.
报告了使用物理诱变剂（紫外线）和化学诱变剂（亚硝基胍）对康宁木霉进行诱变处理时，环境物理因素对微生物致死率的影响。 - ACN has a large number of experiments show that it has a wide range of toxic effects, can cause liver, blood, nerve, digestive tract and reproductive system damage, animals are identified carcinogens, mutagens and are potential cancer-causing agents people.
众多实验表明ACN具有多方面的毒性效应，可引起肝脏、血液、神经、消化道和生殖系统等损害，是确定的动物致癌物，是致突变剂和潜在的人致癌剂。 - Similarly, the cellular response to the environmental mutagens is not always initiated by DNA damage.
同样地，环境诱变剂诱发的细胞应答反应也不只是单纯地由DNA损伤所触发的。