查询词典 heterozygosity

Loss of heterozygosity on 6q is common changes in primary lung cancer.

结论6号染色体长臂的杂合性缺失在原发性肺癌中是常见的染色体改变，并且在丢失的位点附近有一种或几种肿瘤抑制基因与人类原发性肺癌的发生与发展相关联。

Objective Loss of heterozygosity of tumor suppressor gene is believed to play a key role in carcinogenesis of colorectal cancer.

目的抑癌基因的杂合缺失被认为是结直肠癌形成的通路之一，本实验拟通过对染色体10q23～24区的LOH分析，发现高频杂合缺失区域并筛查与结直肠癌相关的抑癌基因。

Average heterozygosity and polymorphic information content of 23 microsatellite loci were 0.6285 and 0.5496, respectively.

群体表现出较高的平均杂合度和平均多态信息含量，分别为0.6285和0.5496，说明雪峰乌骨鸡自然群体具有较丰富的遗传多样性。

Prognostic significance of the loss of heterozygosity of nm23-H1 and p53 gene in human colorectal carcinomas.

Northern印迹杂交分析nm23基因在人肺癌中的表达研究。

Objective To investigate the relationship between loss of heterozygosity of the allele genes on 3p and the pathogenesis of NSCLC.

目的 探讨非小细胞肺癌中第3号染色体短臂(3p)上两个独特区域——3p14和3p25等位基因的杂合性丢失与NSCLC发生、发展之间的关系。

CONCLUSIONDXS6797STR locus has high heterozygosity, so it can be applied to forensic medicine and KoreanChinese nationality.

结论］STR基因座DXS6797具有较高的个人识别力，可应用于法医学检验和朝鲜族人群遗传学分析。

Number of alleles in each family was counted,Mean heterozygosity and polymorphism Information content were calculated.

作者利用多重PCR和基因扫描技术对五指山猪13个家系的32个微卫星基因座进行遗传检测。

Objective To detect loss of heterozygosity at chromosome 8p21-p23 in adenocarcinoma of gastric cardia.

目的 研究贲门癌中染色体8p21-p23杂合性丢失的情况。

The rate of loss of heterozygosity for nm23-H1 was 29.63%.

经Southern印迹杂交分析表明，36例大肠癌标本中27例为nm23-H1信息个体，其中8例存在杂合性缺失，缺失率29.63％。

The mean observed heterozygosity of hatched population from Wales is distinctly higher than that of natural population from Ireland.

两种群之间相比，威尔士养殖群体的平均杂合度观察值明显大于爱尔兰自然群体的。

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。