突变的

Our results suggest that coden 12 of the H-ras oncogene may be a specific target for the mutagenic activation by tobacco smoke, and smoking is an important factor in the induction of H-ras oncogene mutation.

提示H-ras基因可能是被烟草激活的一个特殊位点，吸烟是导致H-ras基因突变的重要因素。

The point mutations of the 12th coden of ras gene and p53 E5 and E7 gene were studied in 40 cases w ith laryngeal squamous cell carcinomas by PCR-SSCP(polymerase chain reaction-s ingle stranded conformational polymorphism).

应用多聚酶链反应-单链构像多态性分析方法分析40例喉鳞状细胞癌H-ras，K-ras，和N-ras基因的第12密码子，p53 基因第5，7外显子中点突变的情况。

Here the militia are embodied in force, and yet the regiment billeted at meryton seems designed to provide dancing partners for the local community, rather than protection against a foreign foe.

这种文化突变的影响，不仅在物质层面和政治意识形态层面，而且在社会心理层面（价值取向、评价及道德观念）都已深入到乡村贵族地主的生活中。

But this vaccine gives a broader spectrum and should be able to deal even with a mutated virus.

但此疫苗的应用更广，应该能够应对即使是突变的病毒。

The researchers say this nitrated gene has been found roughly similar frequencies in India, Pakistan and Sri Lanka.

研究人员称这种突变的基因可以在印度，巴基斯坦，斯里兰卡找到极其相似的频率。

The third part illustrates our rotamer library based disturbing mutation genetic algorithm for upbuilding protein side-chains and its applications.

在第三部分，我们重点发展了基于转子库的微扰突变的蛋白质侧链遗传算法。

The researchers found that he and three members of his family had two disease-causing mutations in one gene.

研究人员发现他和他的3位家庭成员有2种引起疾病突变的基因。

In this study, the researchers were looking at a population with high rates of disease-causing gene mutations to investigate genetic causes of deafness.

在这份研究中，研究人员研究带有大量致病基因突变的人，来调查失聪的原因。

If the mother of the proband is a carrier , the chance of transmitting the disease-causing mutation in each pregnancy is 50%.

如果先证者的母亲是携带者，则每次怀孕传递致病突变的几率是50%。

To explore the clinical value of gene mutation and analyse relationship between the genotypes and the phenotypes.

基因突变的临床价值及基因型与临床表型之间的关系； 4。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。