查询词典 polymorphisms

Pupal DNA of Antheraea yamamai, which had been irradiated by using He-Ne laser, was analyzed by RAPD. The results were that special bands increased, genetic distance became wider and DNA polymorphisms were related with GC content.

对He-Ne激光辐照天蚕卵的当代蛹进行RAPD分析结果显示：辐射区内独特带型增多，遗传差距增大，其DNA多态性与GC含量有关。

BACKGROUND AND AIM: Associations between genetic polymorphisms of CYP1A1 MspⅠor GSTT1 among residents from an electronic waste recycling site in China, and the frequencies of micronucleated binucleated cells in peripheral blood lymphocytes were investigated.

背景与目的：探讨代谢酶CYP1A1 Msp Ⅰ位点和GSTT1基因多态性与电子垃圾处理区居民外周血双核淋巴细胞微核率的关系。

Associations between Gene Polymorphisms of CYP1A1, GSTT1 and Frequencies of MNed Binucleated Cells in Residents from an E-waste Dismantling Site

CEPS 思博网--文章书目；-1页数：5 需求点数：20 电子全文：请登入。篇名 CYP1A1， GSTT1基因多态性与电子垃圾处理区居民双核淋巴细胞微核率的关系

Polymorphisms of major surface proteins of Borrelia burgdorferi.

清除莱姆病螺旋体培养物中杂菌的方法研究。

TPH gene contains a chort of variants, these polymorphisms distribute promoter upstream, intonlB、 1C、7、8and 9, in addition to a microsatellite repeat at 3' downstream.

TPH基因存在多个变异点且具有遗传多态性，这些多态位点分别位于上游启动区、内含子1B区、1C区、内含子7、内含子8及内含子9区，在下游3'区亦有一微卫星重复序列。

The effect of CYP polymorphisms on the clinical outcomes in patients treated with prasugrel remains unknown.

CYP多态对接受普拉格雷治疗的患者临床结果的影响还不清楚。

The effect of CYP polymorphisms on the clinical outcomes in patients treated with prasugrel remains unknown.

对于使用普拉格雷治疗的患者中CYP多态对临床结果的影响还不清楚。

This result suggests that the GPIb polymorphisms are similar between Ewenki and Daur nationalities.

由此结果说明，鄂温克、达斡尔两个民族的人群之间，GPIb的多态性特征是相似的。

With this modified method the genetic polymorphisms of HLA-DRB1 gene were examined in five populations, Lahu, Naxi, Pumi, Yao and Drung ethnic groups, from Yunnan Province of South China.

本文首先对HLA-DRB1基因的分型方法，PCR-SBT方法进行了改进研究，然后应用该方法对中国云南拉祜族、纳西族、瑶族、普米族和独龙族等五个民族进行了HLA-DRB1基因的多态性研究。

In this paper, Amplified fragment length polymorphisms markers were used to explore genetic variation and divergence among two selected lines and one cultured control of the pearl oyster, Pinctada martensii Dunker.

AFLP (Amplified fragment length polymorphism)是一项基于 RFLP 和 RAPD 基础上的分子标记技术，广泛应用于动植物和海洋生物的种质资源鉴定及群体遗传结构分析中。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。