基因作用

基因作用方式主要表现为加性或部分显性。

The modes of gene action were mainly additive or partial dominance .

高含油率对低含油率的基因作用性质为超显性。

The nature of gene action of high oil content was superdominant to low oil content .

这些表明，Notch信号通路在卵巢癌的发生过程中可能起癌基因作用。

These reports hint that Notch signaling might play important roles in ovarian cancer .

利用5个油分含量不同的亲本配成5个组合，研究其F2&F5油分含量的遗传基因作用方式和遗传参数。

Five crosses were made using five soybean parents with different oil content and the genetic behavior and parameters for oil content were investigated in the hybrid progenies of F2-F5 generations .

因雄性不存在这个问题，所以不论哪种原因都与决定雌性的W染色体有关，是由于存在于W染色体上的某种基因作用的结果。

Because that male silkworm did not have this problem , so both reasons were related to the W chromosome which determined the female , it was one kind of gene on W chromosome brought the result .

在干旱条件下，在第3、7、10染色体上共检测到4个控制结穗率的QTL，基因作用方式为显性或部分显性，可解释60.4%的表型变异。

Under drought-stressed condition , four QTLs for ear setting were detected on chromosomes 3 , 7 and 10 , which were responsible for interpreting 60.4 % of the phenotypic variance , and showed dominant or partial dominant effects .

几种常见植物抗虫基因作用机理研究进展

Research Progress on Action Mechanisms of Several Frequent Plant Insect-resistant genes

鸡性连锁矮小基因作用机制及应用

Regulating Mechanism and Application of Sex-linked Dwarf Gene in Chicken in Fowl Industry

植物抗病基因作用机理及克隆研究进展

Functional Mechanism and Cloning of Plant Disease-resistance Gene

构建了企业效率的基因作用机理模型。

At last we constructed a model of the genetic mechanism in the corporate efficiency .

这样的基因作用也决定了铁包金狗的金色部分的颜色深浅。

These same genes work to determine the shade of tan on Black and Tan dogs .

胆石的形成可能源于复杂的环境作用和尚不明了的多基因作用。

The formation of cholesterol gallstone probably results from the action of complex environment and unknown poly gene .

此基因作用于毛囊中，也就是黑色素细胞内分化为真黑素还是棕黑素的地方。

This gene acts in the hair follicles where the melanocyte can switch between eumelanin and phaeomelanin ( dark pigment and tan pigment ) .

我们在人群中可看到的、约一半左右的血压变异属于基因作用的结果。

And it looks like about half or so of the variation in blood pressure that we see in the population is the result of gene action .

用8个普通小麦品种组配成210个双交组合，研究了株高等10个性状的一般效应、特殊效应和排列效应，分析了这些性状的基因作用方式。

210 double crosses involving 8 winter wheat parents were utilized in this research . Analysis was centered on the general effects , specific effects , arrangement effects and gene action manner for 10 characters .

RNA介导的植物基因沉默作用及其应用

RNA-mediated gene silence in plants and its application

联苯胺对大鼠P53基因损伤作用及器官特异性研究

Study of Rat 's p53 Gene Damage and Organ Specificity Induced by Benzidine

HBV前S2蛋白对胰岛素受体基因下调作用的研究

Down-regulation effect of hepatitis B virus pre-S2 protein on insulin receptor gene expression

RNA干涉（RNAi）是双链RNA介导的转录后基因沉默作用的重要机制之一。

Double-stranded RNA-mediated RNA interference ( RNAi ) is one of the process of sequence-specific post-transcriptional gene silencing .

TGF配体虽然在早期肿瘤中作为肿瘤抑制基因发挥作用，但其在进展期肿瘤中却变成有效的促转移因子。

TGF ligands act as tumor suppressors in early stage tumors but are paradoxically diverted into potent prometastatic factors in advanced cancers .

E富尔马克认为，这类基因的作用也适用于其他与扁桃核有关的疾病，如恐惧症、疼痛障碍、忧郁症等。

Furmark believes the effect of the gene may extend to other conditions where the amygdala is involved , such as phobias , pain disorders and even depression .

低剂量电离辐射诱导EL-4细胞适应性反应中DNA-PKcs基因的作用研究

Study of DNA-PKcs Gene in Adaptive Response to Low Dose Radiation Induced EL-4 Cells

根据这个结论，我们预测在生物个体中存在一个由siRNA介导的进化保守的基因相互作用网络。

According to this conclusion , we predict that there is a conservative gene interaction networks which is induced by siRNA in biological individuals .

但在同一细胞中Sp1和Sp3对不同基因的作用并不相同，二者对基因特异性的转录调控是Sp1和Sp3研究领域的重要问题。

However , the effects of Sp1 and Sp3 on the different genes in the same cell are different .

环境危险因素的分析采用多因素非条件logistic回归模型，环境因素与HLA-DM基因交互作用的分析采用广义线性模型。

The environmental risk factors of SLE were analysed by logistic regression and the interaction between environmental factors and HLA-DM gene in systemic lupus erythematosus was analysed by generalized linear model .

环境雌激素DES对WISP-2基因的作用及WISP-2对BCL-2表达的影响

Effects of Environmental Estrogen Diethylstilbestrol on the Expression of WISP-2 Gene and Role of WISP-2 Gene on the Expression of BCL-2 Gene in Human Breast Cell Line MCF-7

Ames试验结果是光化学消毒的饮用水无菌株基因突变作用，Ames试验结果阴性。在小鼠骨髓PCE微核试验中，光化学消毒水对小鼠无致骨髓PCE微核发生率升高的作用。

The drinking water of photochemical disinfectant had no effect on gene mutation in Ames test , and didn ′ t make increase micronucleus formation of mice bone marrow and sperm deformity in the teratogenesis test of mice .

我们证明Chd5在活体中作为抑癌基因发挥作用而且在人类恶性肿瘤与CHD5的缺失有关。

We demonstrate that Chd5 functions as a tumor suppressor in vivo and implicate deletion of CHD5 in human cancer .

结论：①E3不引起胞内[Ca2+]i水平升高，E3促人结肠癌细胞增殖作用的机理符合甾体激素的基因调节作用，未见与钙离子通道的非基因的快速调节作用有关。

Conclusion : ① E 3 can not cause the intracellular [ Ca 2 + ] I increase . The effect mechanism of E 3 due to the effect of gene regulation , but not the effect of rapid non gene regulation by Ca 2 + cannel .

这是在鼠伤寒沙门氏菌中首次获得的嘌呤O~c突变体，为研究阻遏蛋白与操纵基因相互作用提供了重要材料。

This is first purine Oc mutant obtained from Salmonella typhimurium .