查询词典 Gene

These data proved that the amplified fragment was the ovine myostatin gene, which could be used for the gene targeting research.

说明扩增得到的确实是羊myostatin基因，完全可用于基因打靶载体构建。

Phylogenetic relationships among the 18 original genera of the palm family were investigated using two DNA sequence data sets derived from matK, the maturase - coding gene located in an intron of the plastid gene trnK, and the internal transcribed spacer region of 18S-26S nuclear ribosomal DNA to examine relationships in 18 generas of chinese palm family.

通过叶绿体trnK基因的内含子matK序列及核糖体转录间隔区序列研究初步分析了中国原生棕榈科18属间的系统发生。

Objective: To investigate the clinical significance and character of methylation of the 5'CpG island of p 16 gene promotor in pancreatic cancer and the value of detecting methylation of the 5'CpG island of p16 gene promotor from pancreatic juice in the diagnosis of pancreatic cancer.

目的：探讨胰腺癌p16基因启动子区5'CpG岛甲基化改变的特点和其临床意义，以及胰液中p16基因甲基化检测对胰腺癌早期诊断的价值。

Paratuberculosis;map0862 gene;map2154c gene;splicing overlapping extension;recombinant expression

禽分枝杆菌副结核亚种；map0862基因；map2154c基因；重叠延伸剪接技术；重组表达

Analyzed the hereditary variation distribution of amylose content in DH population, estimated hereditary capacity and rate over parent in DH population by the model and formul which were presented by Choo and Reibergs, and examined the number of gene pairs and the pattern of gene interaction which controlled these characters.

应用Choo和Reibergs提出的模型及公式，分析了这6个DH群体AC的分布、测算了遗传力、超亲率，检测了AC的基因对数及基因互作方式。

Domenstic and abroad academicians have disclosed the influence mechanism of these factors from different aspects, including the gene polymorphism and gene mutation in genetics, which are a susceptible factor for cardiovascular complication in type 2 diabetes patients; the dysfunction of endotheliocyte, the metabolic disorder of lipid, and dysfunction of vascular smooth muscle, which can lead to the formation of arteriosclerosis;the formation of immune complex,which can also accelerate the destruction of artery paries;the sctivation of protein kinase C and the dysfunction of platelet, which may ultimately result in the formation of thrombus and influence the function of cadiac muscle cells.

其中主要包括：遗传学方面的基因多态性和基因突变，二者均是2型糖尿病合并心血管疾病的一个易感因素，内皮细胞功能障碍、脂质代谢异常及血管平滑肌细胞功能异常均可导致动脉粥样硬化的形成；免疫复合物的形成可加速动脉壁的破坏；蛋白激酶C的激活及血小板功能受损最终导致血栓形成并影响心肌细胞的功能。

Paternally derived FAC1 gene is expressed at the zygote stage, which counts as the earliest paternally expressed gene known in plants.

父源的FACl基因的表达在合子中即可被激活，这是已知的最早表达的父源基因。

This gene normally expresses from the paternally inherited chromosome and is an imprinted gene on chromosome 9 associated with post-natal growth, study author Tomohiro Kono, of the department of bioscience at Tokyo University of Agriculture, explained in a news release from the journal's publisher.

该基因可正常表达来自父系遗传的染色体，是和出生后生长相关的9号染色体上的一种印迹基因。

By employing two kinds of molecular marker of mitochondrial DNA, i. e. Cyt b and CoI gene, the sequences of 15 species representing 6 families from Passeriformes were compared. We analysed their sequences compose and characteristic with the sorft of MEG3.1, and built the phylogenetic trees in PAUP~*4.0. We deeply analysed the feasibility that CoI gene qua the marker to research the phylogenetic relationship of Passeriformes, and afford the academic proof for building the DNA barcoding of the birds.

本文分别以线粒体DNA的细胞色素b和CoI基因作为分子标记，对雀形目6科15种鸟类的细胞色素b基因全序列(1，143bp)和CoI基因部分序列(1，176bp)的组成特点及其系统发育树进行了比较分析，还探讨了CoI基因作为雀形目系统发育研究和构建鸟类物种DNA编码库的分子标记的可行性，旨在为DNA编码库的构建积累基础资料。

The nucleotide acid sequences of the four fragments had more than 95% homology with Lectin gene (AF001527) and Pectate Lyase gene (x92943) which were submitted to GenBank .

此四条片段的核苷酸序列分别与GenBank中发表的Lectin基因(AF001527)及Pectate Lyase基因(X92943)具有95％以上的同源性。

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。