基因的

However, MeJA treatment decreased DIMBOA and p－Hydroxybenzoic acid content of the third leaf significantly, while root DIMBOA content was increased significantly.

2MeSA处理叶片能诱导叶片中AOC基因、β－1，3葡聚糖酶基因（PR2a）基因及根中BX9基因的表达，使第三叶丁布含量降低，根中丁布含量升高，第三叶对羟基苯甲酸含量显著降低，6μL/L的MeSA处理则使根中香草酸含量升高。

Among them, the promoter region hypermethylation of cyclin-dependent kinases inhibitors are confined play an important role in cell cycle uncontrol and in CRC carcinogenesis.

近年来普遍认为DNA甲基化与肿瘤抑制基因包括错配修复基因、血管生成抑制基因、细胞粘附分子相关基因的失活有关，是肿瘤发生的第三种机制。

A number of nucleic acid repair genes such as excision repair cross-complementing gene 1(ERCC1) and human xeroderma pigmentosum gene D(XPD/ERCC2),the level descent may be susceptible factors to one or certain kinds of tumors; but if these genes′ level are higher,the ability to repair damage and chemotherapy-induced genetic damage will be enhanced,it may be resistance to chemotherapeutic drugs.

一些核酸修复基因，如切除修复交叉互补基因1(ERCC1)及人类着色性干皮病基因D(XPD/ERCC2)的水平下降，可能会成为某种或某几种肿瘤的易感因素；但如果此种基因的水平较高，修复损伤的能力提高，对化疗药物所致基因损伤的修复能力也就增强了，那么可能对化疗药物产生耐药现象。

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。

Different plant expression vectors had been respectively transferred into upland cotton cultivars Jinman12, Jinmian7, Xinluzao1 and Jihe321 via Agrobacterium tumfaciens transformation. These vectors carried cryIAc3 gene, which encodes Bacillus thuringiensis δ-endotoxin, under the control of chimeric OM promoter, CaMV 35S promoter, and cotton leaf curl virus RP promoter respectively; snowdrop lectin gene (Galanthus nivals agglutinin, gna) trans-regulated by rolC promoter controlled TGAla factor; and multivalent expression construct of both cryIAc3-cpti fusion gene and gna gene. A large number of transgenic plants and their progenies had been obtained.

为了提高外源基因的表达量，延缓害虫产生耐受性，本文通过将携带有分别在高效复合OM启动子，CaMV35S启动子及棉花曲叶病毒RP启动子控制下的苏云金杆菌杀虫毒蛋白基因cryIAc3；反式调节因子增强韧皮部表达的雪花莲外源凝集素(Galanthus nivals agglutinin，GNA)基因；以及同时含有cryIAc3、豇豆胰蛋白酶抑制剂基因和gna三价抗虫基因的植物表达载体，以根农杆菌介导法分别将这些表达载体导入了陆地棉新陆早1号、晋棉7号、晋棉12号和冀合321等我国西北棉花主要栽培品种，经体细胞胚再生获得了大批转基因再生植株。

To study the transcription expression law of Musclin gene and Lipogenic gene in muscle of the cadmium poisoning mice regulated by Vc. The experiment adopted RT-PCR detection method to study the variety of expression level of mice Musclin gene and Lipogenic gene (FAS, PPARγ, TGH).

为探讨维生素C调控Cd中毒小鼠骨骼肌中Musclin基因及生脂基因的转录表达规律，用RT-PCR方法研究小鼠Musclin基因及生脂基因(FAS、PPARγ、TGH)表达水平的变化。

Monogene Ht1, Ht2, Ht3, and Ht were crossed with inbreds of same resistant level and different resistant level to study the monogenic effects and polygenic effects on spots number, size, spread speed, spore production and incubation period.

通过单基因Ht1、Ht2、Ht3、Ht，与同一水平抗性自交系以及与不同水平抗性自交系组配，研究单基因处于杂合状态时在控制病斑数量、面积、病斑扩展速度、产孢量和潜伏期等方面的单基因、多基因的联合效应。

To obtain more information of magnesium homeostasis in mitochondria, mTn-lacZ/LEU2 transposon library was transformed into mrs2 deletion mutant to screen for suppressor genes of MRS2. YMR166C, a member of mitochondrial carrier family, was identified as a suppressor gene of MRS2. Deletion of YMR166C gene can rescue the defects of mrs2 deletion mutant such as the decrease in mitochondrial magnesium concentration, Group II RNA splicing defect and growth defect on nonfermentable carbon source. For the first time we demonstrated YMR166C is involved in mitochondrial magnesium homeostasis.

为了增进对线粒体镁离子代谢调控基因的了解，利用酿酒酵母mTn-lacZ/LEU2转座子文库筛选MRS2的抑制基因，发现线粒体载体家族成员YMR166C基因的缺失可以挽救MRS2基因缺失的突变体的生长缺陷、II型内含子剪接缺陷，并可以调节线粒体镁离子浓度，首次发现YMR166C是线粒体镁代谢相关基因。

The inhibition effects of the combination of II and HI was between those of sole treatments, indicating that the synergia phenomenon doesnt exist for them.

利用dsRNA同时抑制ie-1、helicase 2个基因与抑制单个基因进行比较，表明同时抑制ie-1、gp64 2个基因的病毒滴度介于对2个基因单独抑制的病毒滴度之间，未发现协同增效作用。

The inhibition effects of the combination of II and HI was between those of sole treatments, indicating that the synergia phenomenon doesn't exist for them.

利用dsRNA同时抑制ie-1、helicase 2个基因与抑制单个基因进行比较，表明同时抑制ie-1、gp64 2个基因的病毒滴度介于对2个基因单独抑制的病毒滴度之间，未发现协同增效作用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。