essential gene

The aim of this study is trying to identify the essential gene which containing a TTA codon .

本研究主要是为了鉴定含有TTA密码子的必需基因。

To subtract junk , meanwhile , would require swarms of proteins to chop out every single dead gene or transposable element - without chopping out an essential gene .

另一方面，要清除垃圾则很麻烦，需要大批的蛋白质来删除每一个“死基因”或转座因子——同时还得保证不会伤及必需基因。

C-onc participates in regulation of growth and differentiation of cells and embryo development , it is a kind of essential gene for life .

c&onc参与细胞生长、细胞分化及胚胎发育的调控，为生命必需的基因。

CagT is an essential gene in cag PAI ; it plays an important role in host pathological damage caused by H. pylori .

cagT基因是cagPAI中的一个关键基因，在由cagPAI引起的宿主病理损伤中扮演一个重要角色。

Deletion of of this gene in genome is lethal , Showing that RAD_ ( 24 ) is an essential gene .

基因缺失试验表明，该基因为细胞生存所必需。

With the deeper understanding of tocopherol biosynthesis , it becomes possible that α - tocopherol level can be increased through manipulating essential gene in its biosynthesis .

随着对生育酚生物合成途径的进一步了解，通过调控生育酚生物合成过程中关键基因提高α-生育酚含量成为可能。

These results indicated that Cyclin H played a critical role in the regulation of the transcriptional machinery during MBT , suggesting that it was an essential gene in early zebrafish larval development .

这些结果表明CyclinH在斑马鱼早期胚胎发育中是一个必需的基因。

Automatic gene chip image grid localization is an essential task for gene chip image analysis .

对基因芯片荧光图像进行网格定位是进行芯片分析的前提与关键。

Therefore , the investigations on promoter cloning methods are essential to learn gene expression regulation and construct expression vectors .

因此，研究启动子的克隆方法，对探讨基因表达调控和构建表达载体至关重要。

Conclusion There might be no essential hypertension related gene susceptible to Han Chinese in or near SA gene locus .

结论SA基因座不与中国汉族人EH连锁，在SA基因座或其附近可能不存在中国汉族人EH易感基因。

Studies on the Essential Antigen Coding Gene Difference of the Field Isolate Strains and Vaccine Strain of Hog Cholera Virus

猪瘟病毒流行株与疫苗株主要抗原编码基因差异研究

BackgroundiAims : To construct the recombinant vaccinia virus expressing human interleukin-2 ( hIL-2 ) to form the essential prerequisite of gene therapy for cancer .

目的：构建表达人白细胞介素－2（hIL－2）的重组痘苗病毒，为肿瘤免疫基因治疗作必要准备。

Studies on transgenic potato with high essential amino acid encoding gene

高必需氨基酸转基因马铃薯的研究

RT-PCR analysis of transgenic potatoes by human high essential amino acids encoding gene

人体高必需氨基酸编码蛋白转基因马铃薯的获得及RT-PCR分析

Essential role of Pax-8 gene during embryonic heart development

Pax-8基因在胚胎心脏发育中的作用

Essential role of Pax-8 gene in the apoptosis of cardiac myocytes in rat

Pax-8基因在大鼠心肌细胞凋亡中的作用

A perfect expression vector is essential for the heterogeneous gene to efficiently express in fruit of banana tree .

实珍沙卜源基因在香蕉树果实中表达离不开一个合适的表达载体。

The Electrophysiological Study on Cervical Dystonia and Essential Head Tremor and Gene Polymorphisms on Cervical Dystonia

痉挛性斜颈和特发性头部震颤电生理和痉挛性斜颈基因多态性研究

As promoters are essential cis-acting elements in gene expression , their structure and function become one of the hot spots of molecular biology .

启动子是基因表达调控重要的顺式元件，其结构与功能的研究成为分子生物学的研究热点之一。

The gender factor , as a probable confounding factor , can affect many candidate gene studies of essential hypertension including ACE gene I / D polymorphism , and thus biases the conclusion .

性别可能作为一个混杂因素，对包括ACE基因I/D多态性在内的诸多EH候选基因与EH的相关性研究的结论产生影响。

CONCLUSION : HIF 1 α and iNOS are involved in the pathogenesis of inflammatory bowel diseases and HIF 1 α may be an essential regulator of iNOS gene expression .

结论：HIF1α和iNOS蛋白均参与了IBD的发病，HIF1α可能是iNOS基因表达中的一个重要调节者。

Through the research on the characteristics of its variability , localization and entity , emphasizes that the essential of " green gene " lies in the pursuing for harmonious of all key elements of civic public space .

城市公共空间的绿色基因具有动时性、本土化和整体性特征，揭示了城市公共空间诸要素的整体和谐是绿色基因的本质所在。