查询词典 polymorphism

Objective To detect the relationship between ApoE gene polymorphism and coronary heart disease, arteriosclerotic cerebral infarction.

目的 探讨ApoE基因多态性与冠心病、脑梗塞的相关关系。

This study was aimed to find single nucleotide polymorphism in the promotor region of asparagine synthetase gene and to determine if these SNPs have influence on the transcriptional activity of AS promotor.

本研究旨在通过筛查发现AS启动子区的单核苷酸多态性位点，研究它们对AS基因表达量的影响及寻找对Lasp治疗反应具有影响的个体遗传因素。

The distribution of the asparagine synthetase activity demonstrated a polymorphism in either T-ALL or B-lymphoid lineage ALL patients.

但无论是在B细胞系列ALL患儿还是在TALL患儿中，肿瘤细胞内AS活性存在多态性分布。

So the aim of our study was to investigate the relationship of candidate genes polymorphism and atopic disease in Taiwan.

因此我们的研究目的为探讨候选基因之基因多型性和台湾人过敏疾病的关系。

Our study will investigate the relationship of the three genetic polymorphism and atopic disease in Taiwan.

我们的研究将探讨上述三个基因多型性和台湾人过敏疾病的关系。

Objective To study the genetic association of CC16 gene polymorphism with atopy.

目的 研究CC16基因多态性与特应症遗传易感性之间的关系。

ObjectiveTo study the genetic association of CC16 gene polymorphism with atopy.

目的研究 CC16基因多态性与特应症遗传易感性之间的关系。

Objective To investigate the E237G polymorphism of the FcepsilonRI beta gene and to investigate its association with asthma、atopy and total serum IgE levels.

目的探讨FcεRIβ编码区E237G基因多态性与哮喘、特应性的相关性及与血清总IgE的关系。

In this research DNA Barcodes was based on the special section of the cytochrome c oxidase 1sequence. Three primers were designed in three special sections(Bar1 Bar2) to identify six indigenous chicken breeds. The Bar1 sequence of COⅠ(648 bp : from 712 sites to 1358 sites) was the highest in polymorphism and had 24 SNP in six chicken breeds.

本研究利用线粒体细胞色素C氧化酶I (cytochrome c oxidase ⅠCOⅠ)这一特定基因的特定区段来做DNA条形编码的基础，选择其中二段序列（Bar1 Bar2）设计2个引物对6个中国地方鸡种的线粒体DNA进行扩增，以对其进行种品鉴定。

The average interspecific divergence was 3.860%, and special sites were found in each chicken breed which was the bases to identifying chicken breeds. The DNA taxonomy of Bar1 used NJ was consistent with morphological taxonomy among the six indigenous chicken breeds. However, the analysis of Bar2 sequences of COⅠindicated that they were lower polymorphism and no special site in most chicken breeds which was not benefit to identify chicken breeds. The DNA taxonomy of Bar2 used NJ was not consistent with morphological taxonomy among the six indigenous chicken breeds.

本研究选择的2段序列中，以Bar1序列648bp（712位点到1359位点）多态性最高，突变位点最多，为24个，品种间平均多态性为3.860%，6个鸡种在此序列中有各自不同的特异位点，NJ聚类分析6个品种基本被聚为不同的类别，与形态学分类基本一致，该COⅠ基因的Bar1序列用于这些品种鉴定是可行的；而Bar2序列进行序列多态性分析，由于其多态性低，大多品种没有其特异位点，NJ聚类分析6个品种基本被聚为不同的类别，与形态学分类基本一致，不利于品种鉴定。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。