基因等位

This uncoupling allows the evolution of new genes, both within gene families and also allelic forms of a gene.

这一耦联允许新基因的形成，不论是在基因家族内还是以某个基因的等位基因形式。

Results showed that the frequencies of MTHFR T homogenetic type (2.7%), heterogenetic type (51.4%) and T allele (28.4%) in ischemic group were higher than those in control group (1.2%, 39.8% and 21.1%, respectively).

实验检出患者组MTHFR基因T纯合基因型、杂合基因型和T等位基因频率分别为2.7%、51.4%和28.4%，对照组分别为1.2%、39.8%和21.1%。

VWF gene is one of the most polymorphism genes. There is a lot of allele in 40th intron of vWF gene, and the heterozygous rate is higher.

vWF基因是人类最具多态性的基因之一。vWF基因40号内含子中的VNTR存在多种等位基因，有较高的杂合频率。

The frequencies of CBS gene C homogenetic type (13.5%) and C allele (43.9%) in ischemic group were higher than those in control group(6.0% and 38.0%, respectively).

实验检出患者组MTHFR基因T纯合基因型、杂合基因型和T等位基因频率分别为2.7%、51.4%和28.4%，对照组分别为1.2%、39.8%和21.1%。

The aroma gene between Luxianghui 1 and 2 aromatic CMS lines were mutual isogenic genes, but was not isogenic to that of four aromatic CMS lines.

泸香恢1号与2个不育系的香味基因相互等位，但与4份不育系确的香味基因不等位。

Methods 202 kinless subjects of the Chinese Han were investigated in this study, including 82 normal controls, and 120 cases diagnosed as CHD. The PPARδ+294T/C gene polymorphism was determined by polymerase chain reaction and restriction fragment length polymorphisms. The frequencies of PPARδ+294T/C genotypes and the "C"allele frequency were analyzed, to evaluate the risk for the CHD among variant genotypes.

运用聚合酶链式反应及限制酶片段长度多态性技术分析无血缘关系汉族人群[包括82例正常对照者，120 例冠心病患者]的PPARδ+294T/C基因多态性，分析基因型频率、等位基因频率，并对不同基因型患者冠心病的危险性进行评价。

The result indicates that there are one dominant and one recessive complementary gene that are effective against the Indian race 2E16. However, the monosomic analysis results indicated there was one resistant gene to the Indian race 2E16 and the gene was located on chromosome 3B. The current study shows that it is different from the known genes.

采用常规杂交分析方法，对铭贤169与阿夫杂交的F_1、F_2、BC_1代及其亲本进行抗性鉴定和统计分析，结果表明，阿夫对2E16菌系的抗性至少由1对显性抗条锈基因控制；通过单体分析将阿夫抗2E16菌系的1对显性基因定位在3B染色体上，等位性分析表明该基因不同于目前的已知基因。

To investigate distribution of gene mutations in LPL exon 9 in Chinese population and to study the possible effects of the mutation on plasma lipids, variants were screened by PCR-SSCP and DNA sequencing. Ser~(447)→stop polymorphism was identified by PCR-RFLP . the plasma lipids in stop447 carrier group and stop447 noncarrier group were compared and analysis.

为探讨中国人群LPL基因外显子9常见突变的种类、频率以及其可能产生的影响，我们利用聚合酶链反应-单链构象多态性分析和DNA测序技术及PCR-RFLP技术检测出我国人群的LPL外显子9基因突变、基因型和等位基因频率，确定了中国人群Ser~(447)→stop这一多态性位点。

Polymorphisms in ESRa gene and association with egg production traits The SSCP detection of 5" flanking regulation region and intronl in ESRa gene showed that two genotypes were detected in 5"flanking regulation region of blue eggshell chicken.

ESRa基因多态性与产蛋性状关系 ESRa基因5侧翼调控区和内含子1区经PCR-SSCP检测，发现绿壳蛋鸡5例翼调控区有两种基因型，两等位基因C的频率为0.86，D的频率为0.14。

In this study, the A allele of MCP_1 gene promoter _2518 may be associated with the formation and development of multiple keloids.

MCP_1基因_2518位A等位基因的存在可能与多发性瘢痕疙瘩的形成和发展有一定的相关性。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。